Product specific / Technical - Knowledge Base

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Avalanche 550 IQ DSP Amplifier Delay

  For manual calibration, the delay from when the amplifier receives the signal until output is 8ms. 

1961 amplifier settings – Best practice for Home Cinema

Here are the settings we recommend for Home Cinema purposes, settings not mentioned are ones we would rather leave as is unless you for any specific reason want to change them. This guide should be read in conjunction with the Amplifier Operation Manual in the handbook. Please see our other guides for Dual Source or […]

1961 Amplifier settings – Best practice for Dual Source

Here are the settings we recommend for Dual Source purposes, specifically stereo setups combined with Home Cinema setups. Please look at individual Stereo or Home Cinema best practice for further information about each setup. This guide should be read in conjunction with the Amplifier Operation Manual in the handbook. The first thing you have to […]

1961 Amplifier settings – Best practice for Stereo

Here are the settings we recommend for Stereo purposes, specifically stereo setups that do not have room correction or adjustability on the subwoofer output. For stereo sources with room correction please refer to the home cinema guide. Settings not mentioned are ones we would rather leave as is unless you for any specific reason want […]

Differences between 1723, 1723 S & 1961 Speakers

Reference – The Best of the Best Arendal Sound 1723 speakers are the reference for which all our series are pointing back to, trying to achieve the same level of fidelity. We have the same design principles behind all our speakers, trying to achieve the next level in dynamics, linear frequency response off- and on-axis, […]

Differences Between Legacy 1723 Subwoofers and New 1723 Subwoofers

Driver The new series has an updated driver design with 50% more excursion, as well as many smaller changes to make it cope with the extra power from the new amplifier as well as improving its distortion and impulse response via several small changes and improvements. The result is a driver that has more output, […]

1723 Subwoofers – Why Does the Amp Plate Get Hot?

  The amplifier plate will go up to a certain temperature because the entire front plate of the amp acts like a heat sink for the internal transistors. We recommend not covering the plate with anything to let the heat dissipate, and it will never be so hot that it is uncomfortable to the touch. […]

1961 Subwoofers – Why does the amp plate get hot?

The amplifier plate will go up to a certain temperature because the entire front plate of the amp acts like a heat sink for the internal transistors. We recommend not covering the plate with anything to let the heat dissipate, and it will never be so hot that it is uncomfortable to the touch.

Can I mix 1723, 1723 S and 1961 in the same setup?

The short answer to this question is yes.  We have the same design philosophy behind these three series and have matched their sound as close as possible so that they can be mixed together in the same setup while still keeping that correct timbre matching between each speaker. There are obviously still differences and the […]

1723 Subwoofer 1S/1V/2S/2V Power consumption

The power consumption of these subwoofers is 3W in standby mode and 17W in active mode without playing. You might also be interested in the max power consumption for the amps.  

1723 Subwoofer 1s vs 2s, Which One Is Best for My Setup?

A single 1723 Subwoofer 1S vs a single 1723 Subwoofer 2S is an easy answer, the bigger one is better. It has dual drivers in a push-push configuration that cancel out any side-way force and it couples better to the room as well. Obviously, it has more headroom and output with dual drivers and a […]

1723 Subwoofer 1v vs 2v, Which One Is Best for My Setup?

A single 1723 Subwoofer 1V vs a single 1723 Subwoofer 2V is an easy answer, the bigger one is better. It has dual drivers in a push-push configuration that cancel out any side-way force and it couples better to the room as well. Obviously, it has more headroom and output with dual drivers and a […]

1723 Subwoofer 1S vs 1V, What Are the Differences?

The S and V here stands for Sealed and Vented enclosure. These subwoofers are built up with the exact same drivers and amplifiers, just different cabinets. The vented cabinet is huge compared to the sealed cabinet so that is something to take into consideration. 1V also comes with a foam plug to insert into the […]

1961 Subwoofer 1S vs 1V, What Are the Differences?

The S and V here stands for Sealed and Vented enclosure. These subwoofers are built up with the exact same drivers and amplifiers, just different cabinets. The vented cabinet is pretty large compared to the sealed cabinet so that is something to take into consideration. 1V also comes with a foam plug to insert into […]

1723 Monitor vs 1723 Tower as Front Speakers?

This question pops up quite a bit. The main difference between these speakers are how deep they play and the amount of bass they can convey.       If you are going to have a setup without subwoofer(s) in it, then the larger Tower speaker is the way to go, Monitor will be a […]

1723 Monitor S vs 1723 Tower S as Front Speakers?

The main difference between these speakers are how deep they play and the amount of bass they can convey. If you are going to have a setup without subwoofer(s) in it, then the larger Tower S speaker is the way to go, Monitor S will be a little too weak for movies especially in the […]

1961 Monitor vs 1961 Tower as Front Speakers?

The main difference between these speakers is how deep they play and the amount of bass they can convey.                                             1961 Tower has a vent in the rear and a significantly larger cabinet, so […]

RAL Color Codes

Just in case you want to hide a blemish, or paint your furniture to match your speakers.   1723 Subwoofers and Speakers White gloss: RAL9016  Black gloss: RAL9017  White satin: RAL(K5)9003  Black satin: RAL(K5)9004  The glossiness of satin finish is 10GU+/-5 (approximately 6%).   1961 Subwoofer and Speakers  White matt: RAL9003  Black matt: RAL9004  The […]

Differences between 1961 and 1723 Subwoofers

The 1961 subwoofers are our “entry-level” subwoofers, although there is nothing really entry level about them. They are equipped with a 550W amplifier that has a bunch of adjustability, great sound and full power down to 10Hz. Equipped with long stroke 12.2” drivers that are meticulously designed to offer extremely high output for their size […]

Legacy 1723 Subwoofers – LED status

LED mode indicator – Indicates what status the amplifier is in, whether it is in standby, power on, mute or protect. It will also blink during boot up and shutdown (unless shutdown from standby). Standby is indicated by a RED light. Power on is indicated with a GREEN light.   Auto ON/OFF The LED will […]

1723 Subwoofer benefits

1723 Subwoofers are very dynamic and musical subwoofers that I am sure will make you happy. The amplifier panel is mounted on the back of the subwoofer and the driver is mounted on the right side of the cabinet, as seen in the pictures. You don’t have to worry that this is going to degrade […]

1723 amplifier settings – Best practice for Home Cinema

Here are the settings we recommend for Home Cinema purposes, settings not mentioned are ones we would rather leave as is unless you want to change them for any specific reason. This guide should be read in conjunction with the Amplifier Operation Manual in the handbook. Please see our other guides for Dual Source or […]

1723 Amplifier settings – Best practice for Dual Source

Here are the settings we recommend for Dual Source purposes, specifically stereo setups combined with Home Cinema setups. Please look at individual Stereo or Home Cinema best practice for further information about each setup. This guide should be read in conjunction with the Amplifier Operation Manual in the handbook. The first thing you have to […]

1723 amplifier settings – Best practice for Stereo

Here are the settings we recommend for Stereo purposes, specifically stereo setups that do not have room correction or adjustability on the subwoofer output. For stereo sources with room correction please refer to the home cinema guide. Settings not mentioned are ones we would rather leave as is unless you for any specific reason want […]

1723 Subwoofers – Installing new FW

This guide will explain how to install the new firmware to your 1723 subwoofer. This can also be done through the APP for Android and iOS, however, it will not give you the Time Delay feature which can only be updated this way. If you have our APP, you can check your current firmware version […]

App – How to Group Subwoofers

Groups The subwoofers can be grouped together, for example if you have multiple subwoofer in the front of your room, and multiple subwoofers in the back of your room it could make sense to create one group for the front subwoofers and one for the rear subwoofers. This way they can be adjusted together for […]

App – How to Setup Level Screen

Upper left corner you can choose the subwoofer(s) or group you want to make adjustments on. The RCA/XLR selector below indicates for which input you are making changes. Selectable Master Level in the middle of the screen from -20dB to +20dB.

App – How to Set Up the Level Menu

Ref. Levels On/off, this sets the subwoofer level to reference position, which is typically the standard for most AV equipment standard calibration levels. We recommend using this setting for anyone with home cinema processors or receivers. Master Level Adjustable output volume from -20dB to +20dB in 0.5dB increments. Only available if Ref. Level is set […]

Is the 1961 Center Too Small for the 1961 Towers?

Considering the 1961 Center’s compact size relative to the 1961 Towers, some may wonder if it can “keep up” or match the SPL of the taller speakers. Let’s dig into why this is an unfortunate misconception.                    The 1961 Center and Monitor are the exact same design […]

TriAxial Surround Speakers in a Dolby Atmos Setup?

Will it work? Short answer, Yes! But Dolby says they do not recommend Dipole speakers. (Dolby Atmos Guidelines) Our TriAxial design is not your typical Dipole from back in the day that Dolby is referring to.It was designed with all current formats in mind, including the object-based ones, like Dolby Atmos or DTS-X.For the most […]

App – How to Set Up Crossover Menu

  EQ Mode – EQ1, EQ2 & EQ3  3 modes for sealed subwoofers, 6 modes for vented subwoofers as they can be used in vented or sealed mode.  EQ1 – Gives a flat ground plane response to under 20 Hz, which will give great emphasis on the deepest bass in-room. For movies this can be […]

How We Achieved Smooth High-Frequency Sound

A common question we get is “do your speakers have smooth highs” and “are your tweeters fatiguing?” The short answer is that our signature sound is remarkably smooth and composed, even at higher listening levels. Let’s break down how we achieved that below. How We Perceive Loudness Believe it or not, loudness is a bit […]

App – How to Set up Parametric Eq

  Band  7 selectable EQ bands, to optimize frequency response in your room.  On/off toggle  On/Off selectable to choose whether the EQ band should be enabled or not.  Freq.  Adjustable frequency from 12 to 200 Hz, in 1 Hz increments. This enables a pinpointed adjustment of any irregularities in the room response.  Q  The Q […]

App – How to Set Up Input / Turn-on

Selectable input turn on process, choose from 4 different Auto-on modes, 4 different 12V trigger modes and 8 different Dual Source modes.  The Dual Source turn-on control is created for customers that use the same subwoofer in two systems, one typically being stereo and the other being home cinema. This setting enables one input to […]

App – How to Set Up the Setup Menu

  Memory bank  RCA 1 / RCA 2 or XLR 1 / XLR 2. You can choose between these 4 memory settings. When you enter the menu, you have to choose either RCA or XLR settings, and thus you are only able to select RCA memory if you chose RCA inputs when entering the menu, […]

1723 Surround S Bracket Mounting Dimensions

If you for any reason need the dimensions between the mounting holes, for example for making any type of custom bracket, then here are all the dimensions you need. The depth of the nuts in the cabinet is 11.85mm. They use M6 screws.

1723 Subwoofers DSP Headroom

The DSP section of our amplifier has a total of 48dB headroom. That means that even if you add all 7 PEQ bands as +3dB on top of each other you still have plenty of headroom to go. You will obviously reach the amplifiers output limit faster with the same input level on the signal […]

1723 Surround Bracket Mounting Dimensions

If you for any reason need the dimensions between the mounting holes, for example for making any type of custom bracket, then here are all the dimensions you need. The depth of the nuts in the cabinet is 11.85mm. They use M6 screws.

Can I Use the 1723 Series in a Smaller Room?

In general, we recommend our reference 1723 series for rooms at least 30 square meters or 323 square feet in size, with an average ceiling height. Compared to the 1961 and 1723 S series, you gain higher fidelity in the upper mid-bass, increased dynamics, and an overall more engaging audio experience. But as always, this […]

1961 Surround Bracket Mounting Dimensions

If you for any reason need the dimensions between the mounting holes, for example for making any type of custom bracket, then here are all the dimensions you need. The depth of the nuts in the cabinet is 11.85mm. They use M6 screws and have standard VESA 100 distance between each nut.  

Thx Ultra Certified – What Does That Mean?

All Our 1723 Speakers Are Certified All our 1723 speakers are Certified by the very strict testing protocols of THX Ultra where each speaker must pass a set of 400 measurements. The THX Certification does not mean it is a dedicated home speaker, but rather a guarantee of tight consistency within well-established acoustic parameters. THX […]

How to place the 1961 Heights or 1723 Height S as Atmos channels?

1961 Height This speaker can be placed on-wall,  on-speaker, and on-ceiling. The 1961 Height has rubber on its back which protects the surface of the Tower speakers when placed on these. With a flush wall or ceiling mount, the cables can pass the cable channel without adding space so it stays snug on its surface. Please […]

1723 Tower / Stand Spikeskit Dimensions

Here you can see the width of the entire spike bar as well as the distance between each spike itself.   

Multiple Subwoofers vs My Circuit Breaker

Are you worried because you have purchased four 1723 Sub2V and wonder if the circuit breaker in your house can manage this? 1200 Watts x 4 = too much?  No worries! You are not playing sine waves, which is a constant power draw, but you are playing either music or movies and the power will […]

Subwoofers – High Pass Output?

Does the 1723 and/or 1961 subwoofers have a high pass filter on the outputs? We don’t have a high pass filter on the outputs of the subwoofers and that with good reason – let us explain. The outputs are direct pass-through of the input signal so it is not affected by the subwoofers DSP, so […]

What’s the Difference Between Parallel and Individual Subwoofer Outputs?

Together as one or individually These words might not sound very important but will make a huge difference in how your receiver treats and calibrates your subwoofers. Parallel If you have a receiver that has two subwoofer outputs that are in parallel, your receiver essentially treats both outputs as one: They both receive the same […]

What Is Headroom?

When we’re talking about speakers, subs, and amps, we often talk about headroom. But what is it exactly, and why is it beneficial? Speakers: Headroom in speakers means they can play louder sounds without getting distorted. If a speaker has more headroom, it can handle sudden peaks in music or movies (like a drum hit […]

What Is the Distance Between the Pucks Underneath the 1723 Subwoofer 1V?

The dimensions for the 1723 Sub1V:   The distances between the feet underneath the subwoofer are:

What Is a Preamplifier? Do I Need One?

One component that audiophiles frequently discuss is the preamplifier, or preamp. But what exactly is a preamplifier, and do you need one for your HiFi setup? Let’s explore these questions. What is a Preamplifier? A preamplifier is an electronic device that amplifies weak electrical signals to a level suitable for further processing or amplification by […]

1961 Subwoofers Power Consumption

The 1961 Subwoofer 1S and the 1961 Subwoofer 1V both feature the same amplifier, our Avalanche 550 IQ. The amp draws around 17W in idle and 3W in stand-by. If you are interested in the max power draw, please have a look here. 

1723 Tower S Spikeskit Dimensions

Here you can see the width of the entire spike bar as well as the distance between each spike itself and the height of the spike.   

1961 Tower Spikeskit Dimensions

Here you can see the width of the entire spike bar as well as the distance between each spike itself and the height of the spike.   

1723 Stand, Internal Volume & Fill Material

Our 1723 Stand can be filled to get a low center of gravity and minimize even the lowest resonances. The internal volume of the 1723 Stand is approximately 36 liters Use dry sand, like quartz sand, or specialized filler like this Fill to 1/2 or 3/4, that is more than enough  

Why Only Black and White Finishes?

We have chosen black and white finishes in matt and high gloss for their timeless appeal. They will never be out of style and will blend with all kinds of environments and interior designs. A unique color or veneer might look great at the time but will look dated pretty quick.   Our high-end paint […]

4 Ohm Speakers With 8 Ohm Amplifier

Can I connect my 4 Ohm speakers to my 8 Ohm amplifier?! The short answer (TLDR): absolutely YES! All of our Arendal Sound Speakers are 4Ohm nominal. The actual impedance varies with frequency. It is not a constant. You can see this here in the measured impedance curve. Only a small section dips below 5Ohm. […]

1723 Speakers – Grille Depth

The distance between the baffle of all 1723 speakers and the front of the grille is 3.27 cm as you can see from the image below. 1723 Tower dimensions 1723 Monitor/Center dimensions 1723 Surround dimensions  

1723 S Speakers – Grille Depth

The distance between the baffle of all 1723 S speakers and the front of the grille is 3.23 cm as you can see from the image below. 1723 Tower S dimensions 1723 Monitor/Center S dimensions 1723 Bookshelf S dimensions 1723 Height S dimensions 1723 Surround S dimensions

What Speaker Cables Do You Recommend?

Cables can be a controversial topic in the audio industry, but when approached scientifically, it is a simple topic based on a few factors. Let’s jump in. The Same Basic Principles Like good speakers, good cables are neutral in sonic signature. To put it bluntly, they “get outta the way” and let the sound come […]

1961 Speakers – Grille Depth

The distance between the baffle of all 1961 speakers and the front of the grille is 2.1 cm as you can see from the image below. 1961 Tower dimensions 1961 Monitor/Center dimensions 1961 Height dimensions 1961 Bookshelf dimensions 1961 Surround dimensions

Do Arendal Speakers Work With Tube Amps?

Yes, and it depends. Our Speakers are not hard to drive, as they have good sensitivity and a stable impedance curve. So pairing them with a good tube amp is not a problem. Choosing the right tube amp will depend on these factors What volume levels do you want to reach How far away are […]

Why Don’t You Update Your Speakers More Often?

Some companies refresh a speaker line or add new models every year. Don’t get us wrong, a speaker refresh is definitely exciting, but is it really necessary?    Science Says When it comes down to it, audio is a blend of proven science, engineering, and psychoacoustics. New developments are usually infrequent, and actual improvements are […]

Flush-Mounting Height Speakers With VESA Mount

Our Height speakers have integrated threads for a VESA 100 wall mount. You can flush mount them under the ceiling by rotating the bracket 90 degrees. Just slide the speaker in from the side and secure it with the retention screws. The total thickness of the VESA 100 kit is 1,1cm. 

1723 Subwoofers – Checking Firmware Version

If you have our APP, you can check your current firmware version by going to the setup menu and scrolling down. You can also check on the subwoofer itself: Turn the subwoofer off Hold Enter and Menu buttons simultaneously, while turning on the subwoofer. When the Welcome screen light up you can let go of […]

The Puck Dimensions

  The Puck, our rubber subwoofer foot, has the following dimensions: Height: 11mm Diameter: 30mm M6 bolt

Height Speakers as LCR or Surrounds?

Can you use our height speakers as LCR or Surrounds? Simple answer: Yes! Our 1723 Height S and 1961 Height are basically smaller angled versions of the bookshelf variants. They are absolutely capable for Left, Center, Right, and Surround duties. The only thing you need to pay attention to is the right positioning. The speaker […]

Product Dimensions & Weight in Inches & Pounds

For years, the vast majority of our customers came from countries that used the metric system. With our formal entry into the American market, the following conversion chart should prove useful.     1723 Subwoofer 1S      19×13.2x18in            54lbs  1723 Subwoofer 1V      24.6x18x22.7in        106lbs  […]

How Much Amplifier Power Do I Really Need?

Amplifier power is a common concern. If your amp “only” has 160 watts per channel but your tower is rated for 500 watts, we can see why you might reach out. Our speakers are designed to handle serious power, but how much do they actually need for normal usage? Let’s find out.   Don’t Worry, […]

Break-in Procedure

We don’t specify a break-in procedure. It really makes no difference how you move the drivers, they just have to move. All the components in the drivers, may it be the rubber surround or the spider/suspension, will get more compliant over time until they reach their full specifications. Just have fun playing your favourite music […]

How to Tune the Bass Ports for the 1723 Tower?

The 1723 series towers have the added flexibility of different plug combinations in the ports. With all three 3 ports open, maximum bass output is guaranteed. With two ports open, you will get slightly less output in the bass and similar depth as 3 ports open. With one port open you get a little less […]

How to Tune the Bass Ports for the 1723 Tower S?

  The 1723 Tower S has the added flexibility of plugging different combinations of the 2 ports. With both ports open maximum bass output is guaranteed, but with a higher roll-off point. With one port open, the -3dB point is lower still, but with an increased rate of roll-off. All ports plugged brings the Tower […]

Input Impedance Legacy Subwoofers

The input impedance on our legacy subwoofers with the Avalanche 500DSP and 1000DSP amplifiers is 36kOhm.

Input Impedance Avalanche IQ Subwoofer Amps

The input impedance on our current 1961 and 1723 subwoofers is 20kOhm, except when the lowest gain setting is used.In that case, it is 13kOhm (13.333kOhm to be precise) because of an attenuator added to the input signal path. With our very customizable gain structure, it is very easy to match it with any setup. […]

Avalanche 800 / 1200 IQ DSP Amplifier Delay

Some customers manually calibrate their systems and need to know the delay of our reference series. The internal processing delay on our Avalanche 800 and 1200 IQ DSP Amplifiers is 8ms. We hope this proves useful.

1961 Subwoofer 1V vs 1723 Subwoofer 1S

Different beasts, different price points, yet the comparison is common. On the surface, the differences are obvious, but when it comes down to it, which is right for you?                The Similarities In a word, value. These two subwoofers are packed with phenomenal performance-to-price ratios. Sure, they have different […]

MTM Design as Center Channel – Should I Be Worried?

From time to time there is concern online about the MTM design as a center channel. Like any speaker, there are benefits and compromises. Let’s go over why we chose the tried and true MTM design for our center channels.  The Ideal  An ideal center channel will have the same driver layout and orientation as […]

1723 Subwoofer 1V vs 1723 Subwoofer 1S

We all know that the 1723 Subwoofer 1S is a fantastic, compact, sealed subwoofer. But what are you missing by passing on the larger 1723 Subwoofer 1V? Let’s dig in.   Ample Pressure The 1723 Subwoofer 1V’s significantly larger enclosure and vented design allow if to better pressurize your space. When necessary, it can replicated […]

1723 Bluetooth Connection Trouble

Have trouble connecting our app to your 1723 subwoofer? Read on for great troubleshooting tips. The most common mistake we see is attempting to pair 1723 subwoofers directly to a phone by using the Bluetooth menu. The app will connect with the subwoofer when you open the app. Please make sure you have accepted to share […]

Why Does Some of Our Speakers Shows as 1 and Not 2 in the Cart?

Some of our speakers do show as 1 in the cart as the speakers are packed in pairs.  These are the following: 1961 Bookshelf 1961 Monitor 1961 Height 1961 Surround So when you order these as one, you get one pair of speakers.   The 1723 Surround and 1723 Surround S are not packed in […]

1723 Tower THX Spike Kit Footprint

Here are some dimensional drawings of the 1723 Tower THX speaker with the spike kit mounted.    The length of the Spike bar is 37,5cm.    The distance between the centre of the spike bars is 31,98cm.   The distance from front and back of cabinet to the spike bar is 2,7495cm.   The distance […]

Bluetooth Antenna for the 1723 Subwoofer Series

If the Bluetooth antenna on the 1723 Subwoofer is loose, here is where it should be attached to the amp. Here are some pictures of the backside of the amp with the black antenna visible to the right. This antenna can easily be pulled off and popped back on with your fingers.     

Bigger Center Speaker

A question we get a lot is if it makes sense to upgrade/up-spec the Center speaker, instead of sticking with the dedicated one from the series.First of all, you can basically mix and match every Arendal Sound speaker as they are timbre-matched as closely as possible. Please also see: Can I mix 1723, 1723 S […]

1723 Tower S THX Spike Kit Footprint

Here are some dimensional drawings of the 1723 Tower S THX speaker with the spike kit mounted.    The length of the Spike bar is 32,8cm.    The distance between the centre of the spike bars is 24,3cm.   The distance from front and back of cabinet to the spike bar is 2,85cm.   The […]

Avalanche IQ Amps Q-Convention

Our Avalanche IQ amps use the RBJ Q-convention for the parametric EQs.With this you can easily calculate the PEQ settings inside a program like REW.

What Speaker Stands Do You Recommend?

We get this question a lot, so here is a list of speaker stands companies that will work with our products.(it will be updated regularly) Please make sure you have selected the right height for your application. For front speakers, we recommend having the tweeter at ear level, and for surrounds, you can experiment with […]

1961 Tower Spike Kit Footprint

Here are some dimensional drawings of the 1961 Tower speaker with the spike kit mounted.    The length of the Spike bar is 25cm.    The distance between the centre of the spike bars is 22,56cm.   The distance from front and back of cabinet to the spike bar is 1,7514cm.   The distance between […]

Recommended Subwoofer Cables

Here is a list of recommended subwoofer cables that don’t break the bank.Good quality connectors, proper solder joints, and functioning shielding are the attributes we are looking for. Blue Jeans Cable Supra Cables Amazon Basics Oehlbach Cordial Cables RCA / XLR Sommer Cable RCA / XLR    

1723 Tower THX – Tweeter Height

The height from the bottom of the cabinet to the tweeter is 83,2cm as you can see on the image below. With spikes kit mounted, the height increases to 87,3cm.

1723 Tower S THX – Tweeter Height

The height from the bottom of the cabinet to the tweeter is 69,85cm as you can see on the image below. With spikes kit mounted, the height increases to 73,8cm.

1961 Tower – Tweeter Height

The height from the bottom of the cabinet to the tweeter with the Spikes Kit mounted is 66,7cm, as you can see in the image below. 

My Amplifier Is Rated for More Than Your Speakers Are, Will I Be Okay?

Is short: Yes, that will be no problem at all. Our 1723 Tower speakers for example are rated for 500 watts max at 4 ohms. Using an amplifier that can output 600 watts will not harm the speaker. The key factor here is that the amp can output 600 watts. That doesn’t mean it’s actually […]

My Subwoofer Does Not Work

Is your Arendal subwoofer not working?  Here is a short checklist for the troubleshooting.   1. Turn the knob, is the display dead? Check the fuses in the mains socket, the fuse lid is visible in the picture below. 2. If the menu wakes up, please try to reset the settings for a fresh start. […]

How Will The 1961 Towers Work In My Surround Setup?

The short answer: Excellent! The longer answer: The 1961 Tower is a versatile speaker that can fit almost anywhere: Both physically and sonically. It delivers a dynamic sound with tons of impact thanks to its four 5,5″ woofers. It will also deliver a wide soundstage with a good off-axis response thanks to the waveguided tweeter. […]

1723 Height S – Tweeter Height

Every now and then we get questions on tweeter position of our speakers.  Here is a drawing that shows the tweeter height from the top of the speaker. It is 25,3cm or almost 10 inches for our 1723 Height speaker.

Gain Matching Subwoofers

When using multiple subwoofers you sometimes read that you have to gain match subwoofers before anything else. You do this by setting up the subwoofers in the same location one after another and adjusting the volume till every sub has the same loudness. But as long as your room is not symmetrical in every possible […]

1961 Bookshelf – Tweeter Height

Every now and then we get questions on how high the tweeter is placed on our speakers.  Here is a drawing that shows the tweeter height from the bottom of the speaker. It is 21,2cm or 8,3 inches for our 1961 Bookshelf speaker. We recommend having the speaker placed so that the tweeter is around […]

Subwoofer App Connection Problems

The app worked fine for a while, but now I’m having trouble connecting. What do I do? On Android phones, certain permissions can be revoked if they haven’t been used for a while. In this guide, we will show you how to grant permission, and prevent them from being revoked. First, go to settings on […]

1961 Height – Tweeter Height

Every now and then we get questions on tweeter position of our speakers.  Here is a drawing that shows the tweeter height from the top of the speaker. It is 20,3cm or almost 8 inches for our 1961 Height speaker.  

Is It Possible to Purchase a Single 1961 Bookshelf, 1961 Monitor, 1961 Height

The 1961 Bookshelf, 1961 Monitor, 1961 Height are only sold in pairs due to the fact the shipping box contains a pair of speakers.  Unfortunately, it is not possible to split and ship single items of these speakers.

1723 Surround THX – Tweeter Height

Every now and then we get questions on how high the tweeter is placed on our speakers, so it is easier to plan the positioning. Here is a drawing that shows the tweeter height from the bottom of the speaker. It is 34,2cm or 13.5 inches for our 1723 Surround THX speaker. 

1723 Bookshelf S THX – Tweeter Height

Every now and then we get questions on how high the tweeter is placed on our speakers.  Here is a drawing that shows the tweeter height from the bottom of the speaker. It is 28,5cm or 11,2 inches for our 1723 Bookshelf S THX speaker. We recommend having the speaker placed so that the tweeter […]

1723 Surround S THX – Tweeter Height

Every now and then we get questions on how high the tweeter is placed on our speakers, so it is easier to plan the positioning. Here is a drawing that shows the tweeter height from the bottom of the speaker. It is 28,4cm or 11.2 inches for our 1723 Surround S THX speaker.   

What Tilt/Swivel Mounts Do You Recommend For The 1961 Series?

Your flush-mount kits don’t offer any tilt/swivel functionality, what mounts do you recommend?   The 1961 series and the 1723 height speakers support VESA100 mounting solutions. That means that any speaker, TV, or monitor mount that supports both the VESA100 standard and the weight of the speaker will be usable. What brand and specific mounts […]

Bi-Amping

Is Bi-Amping really worth it? As always it depends. Most just use an AVR and have spare channels they can use for Bi-Amping.The problem is you only have one power supply that is limited to a specific power output.So in this case, you are not getting more power to the speakers you just splitting the […]

1723 Subwoofer App – How Many Subwoofers Can I Control?

For the ones out there who are really considering filling your entire room full of subwoofers, you may be wondering if there are any limits as to how many subs you can adjust from the app simultaneously. The answer is that you can add up to 8 subwoofers at the same time in the App, […]

1961 Surround – Tweeter Height

Every now and then we get questions on tweeter position of our speakers.  Here is a drawing that shows the tweeter height from the top of the speaker. It is 21,2cm or about 8.3 inches for our 1961 Surround speaker.

Sporadic Subwoofer Dropouts

My subwoofer keeps dropping out, what gives? If your subwoofer keeps turning off or dropping out, it might return to standby mode due to the signal not being strong enough. This can be especially apparent if you are listening at low volumes. Thankfully, it is easy to fix! Wake-up Threshold and On time Make sure […]

Do I Need a Y-Cable for My Subwoofer?

We get this question a lot since a lot of cable manufacturers still offer Y-cables specifically for subwoofers. This is a relic of the past where old subwoofer amps needed to have both inputs populated to get the full gain. This is not needed anymore. With our modern sophisticated subwoofers, you only need to run […]

App – Time Delay

Adjustable from 0 to 50ms in 0.25ms increments. This feature comes in handy when you have several subwoofers in the setup and want to combine them on a single output from your source, so that they have the same delay. We recommend measuring the distance to the subwoofer furthest away and adding delay to the […]

Speaker Imaging

What is speaker or stereo imaging? Speaker imaging refers to the creation of a virtual soundstage that simulates the placement and positioning of instruments, artists, and sound effects. This is achieved by manipulating the sound output of individual speakers to create the illusion that sound is coming from a specific location within the virtual room. […]

SBIR – Speaker Boundary Interference Response

SBIR (Speaker Boundary Interference Response) is a common issue that can occur when speakers are placed near walls or other boundaries in a room. This phenomenon happens when sound waves from a speaker reflect off of the boundary and interact with the direct sound from the speaker, resulting in uneven frequency response and phase cancellation. […]

Monitor Size Comparison

How big is the size difference between the different monitor speakers? That is an excellent question! These pictures will show the difference in size pretty well.The monitors have the following dimensions (HxWxD):1723 monitor: 63.5 x 27.5 x 40.0 cm or 25 x 11 x 15.8 inches.1723 Monitor S: 59.6 x 24.5 x 32.0 cm, or […]

What is Comb Filtering?

Comb filtering is a common phenomenon in audio that occurs when a sound wave is combined with a delayed version of itself. This results in a series of peaks and notches in the frequency response of the combined signal, resembling the teeth of a comb. These peaks and notches occur at regular intervals and can […]

Smaller Speakers With a Subwoofer or Tower Speakers for Small Rooms

I have a small room and want the best sounding system. What should I choose? Using tower speakers in a small room, can make them sound boomy and overpower the room. Let’s look at some benefits of using smaller speakers paired with a subwoofer: Using smaller speakers with a subwoofer can provide several benefits in […]

Room Gain

Room gain refers to the phenomenon where the low-frequency sound waves in an enclosed space, such as a typical living room, are amplified due to reflections and resonances caused by the room’s dimensions and construction materials. The walls, ceiling, and floor can create standing waves, which can lead to an increase in bass frequencies. This […]

What Is Amplifier Damping Factor?

What is amplifier damping factor, and how much do you need? When you’re looking to upgrade your amplifier, you will see that different amplifiers have different damping factors, but what does it really mean? The damping factor is a number that basically explains how well the amp is able to control the movement of a […]

1723 Bookshelf S vs 1723 Monitor S

What are the differences between our 1723 Bookshelf S and 1723 Monitor S? Our 1723 Bookshelf S is a sealed 2-way design. With this driver arrangement and the help of our waveguide design, the radiation pattern is much wider than on our MTM style (Mid/Tweeter/Mid) Monitor S.This means a bigger soundstage on both the horizontal and […]

What Are CEA 2010 Measurements?

What Are CEA 2010 Measurements? CEA 2010 (also now known as CTA 2010) is a standardized method of measuring subwoofers to make it easier for the customer to compare different models and brands.It measures the usable output at 1/3-octave intervals within the subwoofer’s operational range.Tests are done outside in a free field with the microphone […]

How to Daisy-Chain Our Subwoofers

Our 1961 and 1723 Subwoofers can be easily daisy-chained. This is often done if you have multiple subwoofers stacked or placed close to each other.The RCA (or XLR) output is a direct pass-through of the signal on the corresponding input. This means the RCA 1 input is connected to the RCA 1 output. The same goes […]

I just Received My New Speakers And They Sound Strange

What to do if your speakers sound muted or distorted right after you receive them. Picture this: You just received your new Arendal Sound speakers and hook them up for the first time, only to find that one of the speakers sounds muted or distorted. That can feel very disheartening, but almost always, the solution […]

Should I Use XLR or RCA Cables for My Subwoofer?

XLR vs RCA Both cables have the same job: Get the signal from your receiver/preamp to your subwoofer. How they do it is a little different: RCA cables are unbalanced, while XLR cables are balanced. We could get very technical here, but in short it means that XLR cables are better at rejecting noise than […]

I Just Received My New AVR, What Are Some Settings I Should Disable?

Your new receiver certainly packs a lot of features, sometimes too many. This article will touch on a few settings that might be better to leave disabled In short, it’s best to disable as many settings as possible, to keep the signal as unaffected and “clean” as possible. When it comes to audio and HiFi, […]

1961 Monitor Vs. 1723 Bookshelf S As Front Speakers

What is the main difference between the 1961 Monitors and 1723 Bookshelf S? The key differences will be Sensitivity, dispersion and bass output. Sensitivity The monitors will have a sensitivity of 87dB, whereas the bookshelves have a sensitivity of 84dB. This means that for any given wattage, the 1961 monitors will be 3dB louder than […]

Bookshelf or Surround Speakers as Surround Speakers?

We get this question a lot and the answer is almost always to go for the Surround speakers.  For the most part, our TriAxial surround speakers are direct-firing. Like a wall-mountable shallow bookshelf speaker if you will. But in addition, they use two small 4″ (3″ in the 1961 Series), full-range drivers on the side […]

What Does “Reference Level” Mean?

Absolute vs. relative volume level Many receivers have the ability to switch between an absolute volume scale, and a relative volume scale. We suggest using the relative scale, as this is more consistent across the board than the absolute scale.The relative volume scale ranges from -79.5dB up to +18dB where 0dB is the reference level. […]

Spike Height

The Spike height with the top washer is around 28mm.The threaded bold has a length of 27mm without the washer, and 22mm with the washer. (top cap off)  

Understanding Speaker Measurements

Reading speaker measurements can be a complicated task, as there are a lot of nuances you need to understand to properly interpret them.Amir from Audio Science Review, well known for his Klippel NFS measurements (review of 1961 Center), has uploaded two very good tutorials, that explain the meaning of all those aspects. Definitely worth watching! […]

What Is Phase?

“Phase” refers to the relationship between two or more sound waves. It describes how the peaks and valleys of the waves align with each other at a given point in time. When two waves are “in phase,” their peaks and valleys align perfectly, resulting in a louder and more powerful sound. However, when two waves […]

What Is the Difference of 6dB or 12dB Cut off Slope for a Subwoofer Crossover?

A 6dB cut-off slope reduces the signal level by 6dB for every octave above or below the crossover frequency. In contrast, a 12dB cut-off slope reduces the signal level by 12dB for every octave. This means that a 12dB cut-off slope has a steeper roll-off than a 6dB cut-off slope, resulting in less overlap between […]

What Is Speaker Sensitivity?

In short; speaker sensitivity is a measurement of how loud a given speaker will play, when fed a signal of 2.83 Volts, measured at 1 meter (~3,3 feet) away. This will indicate how much power a speaker will need to reach a certain SPL (sound pressure level). That means that a bookshelf that has a […]

Listening At Low Volumes

Introduction: Listening to music at home can be a delightful and immersive experience, allowing us to relax, unwind, and appreciate the artistry of our favorite songs. While many factors influence our perception of music, one crucial aspect is the volume at which we listen. In this article, we will explore how we perceive sounds when […]

1961 Height Mounting Dimensions

Here is a complete dimension breakdown of our 1961 Height speaker. The depth of the nut inserts is 11.85mm. They use M6 screws and have a standard VESA100 distance.    

Wireless Audio Transmission

Almost all receivers and amplifiers today have built-in Bluetooth and streaming functionality. Should you choose one over the other? Bluetooth is probably the most common wireless transfer protocol for audio, but is it the best? In most cases; no. Bluetooth (aside from a few codecs) is considered a Lossy transfer method, so you will not […]

Center Inside a Cabinet

Every room and interior has its compromises.Do I mount the TV on the wall, will it be too high? Where should I place the Center speaker? A very common and clean solution is to place the Center below the TV inside a cabinet.But is it really a good alternative and what do I have to […]

Do We Use the Same Tweeter in the 1961 Series and the 1723 Series?

We occasionally receive inquiries about whether the tweeter in the 1961 Series is identical to that in the 1723 Series. We basically utilize the same tweeter design as in the 1723 series, but instead of a neodymium magnet assembly, we opted for a less expensive ferrite magnet assembly that still makes the tweeter sound exquisite. […]

1723 Waveguide Tweeter

1723 WAVEGUIDE TWEETER The heart of all Arendal speakers, our Tweeter utilizes a 28mm synthetic soft dome with custom designed, matching waveguide. The heart of all Arendal speakers, our Tweeter utilizes a 28mm synthetic soft dome with the custom-designed, matching waveguide. The soft dome itself is sourced from the high-end stable of Dr. Kurt Mueller. […]

1961 Waveguide Tweeter

1961 WAVEGUIDE TWEETER 28mm soft dome built on the award winning 1723 range, with customized waveguide – the trademark of all our speaker designs. Sleek design covering all screws for Premium looks and feeling. Our 1961 speakers are built around a 28mm synthetic soft dome with a custom designed, matching waveguide. This tweeter was designed […]

AVRs/AMPs and Dual Subwoofers

Dual subwoofers can be a real benefit to any home cinema or music system when integrated properly. Positioning is the first and most important part.The Benefits of Dual SubwoofersA Guide to Positioning Dual Subwoofers The second aspect is the correct calibration. Most AVRs and integrated amplifiers only have one subwoofer channel that can be calibrated, even […]

Getting Started With Subwoofers And Receivers

You just got your new subwoofer, but how do I set it up with my AVR? First thing is to connect everything. For most receivers, this will be a single RCA cable from the receiver’s “subwoofer 1” output connected to “input 1” on the subwoofer. You’ll also want to connect the power cable and power […]

How Is The Finish Different Between The 1723 Series and 1961 Series?

In short, the colors are very similar, but the finish and feel are different. The 1723 series features a silky smooth satin finish with a slight sheen. The 1961 has a more matte and textured finish. See the pictures below. For better quality images, right-click on the picture and select “open image in new tab.” […]

1723 Magnetic Metal Grills

For all the 1723 Series speakers, we have made a free-flowing, perforated metal grill that does not affect sound quality. We have then wrapped it with a clean black cloth to tone down the visually hard look, whilst simultaneously damping out any residual vibrations. In addition, we did not want plastic pins to add the […]

1723 Height S Mounting Dimensions

Here is a complete dimension breakdown of our 1723 Height S speaker. The depth of the nut inserts is 11.85mm. They use M6 screws and have a standard VESA100 distance.  

What Is HDMI 2.1 and Do I Need It?

Is HDMI 2.1 necessary when buying a new TV or Receiver? As always: It depends. The main difference between HDMI 2.0 and 2.1 is the bandwidth the standard allows. HDMI 2.0 allows for 18Gbps while HDMI 2.1 allows 48Gbps. This increase allow plenty of new features to be implemented. Some features that are only available […]

Placement of the Tri-Axial Surround Speakers

Our TriAxial surround speakers come in a configuration of Left and Right speakers. This design is a culmination of a regular direct-fi ring two-way speaker, with two full-range drivers added to the sides. It is a mix of a monopole and dipole configuration and in our opinion, this is the superior layout for a surround […]

Best External DSPs

An external DSP with EQ, delay, active crossover, and room correction can be a real problem solver, no matter if you have a home cinema or pure music system. They can help you balance the sound, integrate subwoofers, compensate for room anomalies, or just adjust the sound to your personal taste.With today’s quality of A/D […]

Speakers Behind an Acoustically Transparent Screen?

Can Arendal Sound speakers be used behind an acoustically transparent screen? Short and simple answer: Yes! Just have a look at these amazing home theaters by some of our Ambassadors. Ingmar from Belgium Nicola from Italy All our speakers can be used in a sealed configuration with included port plugs or come already sealed. Even […]

Baffle Step

Understanding Baffle Step in Home Cinema Applications with Baffle Walls Introduction: Baffle step is an essential concept to comprehend when designing and setting up a home cinema system, particularly when incorporating baffle walls. Baffle step, also known as the “baffle diffraction step,” refers to the acoustic phenomenon that occurs when sound waves encounter the edges […]

How to Connect the 1723 Surround Speakers

We often get the question of how to connect the 1723 Surround speakers to the amp.These have upper and lower binding posts, connected with a jumper.For normal use, you can connect the speaker wire to either upper or lower terminals, keeping the jumpers in place. Our TriAxial surround speakers are mostly a direct-firing speaker. Like […]

Avoiding HVAC Issues in Your Home Cinema

HVAC Systems: An Often Overlooked Part of the Home Theater As we continue to evolve in our entertainment experiences at home, many have turned to the construction and optimization of home cinema spaces. While the focus is often on the right seating, lighting, and high-quality sound systems like Arendal Sound’s premium speakers, there is another […]

Maximize Your Viewing Experience: Addressing Home Theater Layout Problems

Understanding the Importance of Your Home Theater Layout Your home theater layout significantly influences your audio-visual experience. Placement of seats and speakers can make a night and day difference in performance. Likewise, the placement and height of the screen will affect comfort. A thoughtfully designed layout can optimize your home theater, giving you a more […]

1723 Monitor THX – Tweeter Height

Our 1723 Monitor THX is symmetrical, so the tweeter is directly in the center of the speaker.That means the tweeter height is 31,75cm or 12.5 inches.  

1723 Monitor S THX – Tweeter Height

Our 1723 Monitor S THX is symmetrical, so the tweeter is directly in the center of the speaker.That means the tweeter height is 28,48cm or 11.21 inches.

1961 Monitor – Tweeter Height

Our 1961 Monitor is symmetrical, so the tweeter is directly in the center of the speaker.That means the tweeter height is 21,25cm or 8.37 inches.

Optimal Room Size and Layout for Home Theater: A Comprehensive Guide

Setting up a home theater can be an exciting venture. However, achieving the best sound experience requires the right balance of room size, layout, and speaker choice. This comprehensive guide from Arendal Sound will help you navigate this process. Determining the Appropriate Room Size  Most individuals already have the room built, so the important task […]

Bi-Wiring

All of our 1723 speakers (except 1723 Height S) can be run in Bi-Wiring.For that, you just have to remove the jumpers between the terminals.It has no real sonic benefits, provided you already have a good wire gauge cable, but you do not have to re-terminate or switch the cables you might already have. Some people […]

Specifications 1723 Subwoofer 1S

1723 Subwoofer 1S is the single-driver compact subwoofer in our new market-leading statement series. It offers an exceptional balance between perfect music reproduction as well as sheer bass depth and output, with impeccable dynamics. Utilizing a single 13.8” driver and our smart Avalanche 800 IQ amplifier boosting easily 800W with undistorted power that offers ample […]

Specifications 1723 Subwoofer 1V

1723 Subwoofer 1V is a vented, high performance, single driver subwoofer. Subwoofer 1V sets a new standard in its class with insane performance for bass-heavy music tracks or movies. The enclosure can be sealed, transforming this brute from a force of nature to a more nuanced and tighter sounding musical performer like 1723 Subwoofer 1S. […]

Specifications 1723 Subwoofer 2S

Dual drivers, twice the fun. 1723 Subwoofer 2S offers an exceptional balance between perfect music reproduction as well as sheer bass depth and output. Utilising two of our proprietary 13.8” drivers, driven by our smart 1200W RMS Avalanche 1200 IQ amplifier that offers ample adjustability for any setup. The cabinet is sealed and made of […]

Specifications 1723 Subwoofer 2V

1723 Subwoofer 2V is the Hulk among subwoofers. It’s big. It’s ported. It may be the perfect replacement for your old coffee table. For all purposes and intents, it is a 1723 Subwoofer 2S on steroids, with absolutely massive output. The enclosure can be sealed, which turns this brute from a force of nature into […]

Specifications 1961 Subwoofer 1S

Being our current entry-level subwoofer, there is nothing about 1961 Subwoofer 1S performance that would suggest it being so. Using our proprietary 12.2” driver driven by our unique 550W RMS Avalanche 550 IQ DSP amp, the cabinet volume has been sized to produce an optimally damped system, producing low distortion, extremely dynamic and natural deep […]

Specifications 1961 Subwoofer 1V

The 1961 Subwoofer 1V is simply put a 1961 Subwoofer 1S on steroids. Same solid HDF enclosure but larger and equipped with a high precision slot port. Using our proprietary 12.2” driver driven by our unique 550W RMS Avalanche 550 IQ DSP amp, the cabinet volume has been sized to produce an optimally damped system, […]

Specifications 1723 Tower

The 1723 Tower features a completely custom built 2.5 way lineup of bass drivers, mid bass drivers and waveguide tweeter you cannot find anywhere else. Our HDF cabinets, thick crossover PCBs and ancillary parts, feature engineering detail you will not find at anything like the price. You will find no plastic parts, even if we […]

Specifications 1723 Monitor

Featuring the same uncompromising approach we used to create the 1723 Tower, the 1723 Monitor was developed for smaller spaces and provide the perfect sonic partner to the matching 1723 Center. The 1723 Monitor features a completely custom built 2-way lineup of mid-bass drivers and a waveguide tweeter you cannot find anywhere else.

Specifications 1723 Center

In developing the 1723 Series, part of the reason for using a waveguided tweeter was that it offered controlled dispersion, plus a lower crossover point than a traditional tweeter flat mounted on a baffle. Lowering the crossover point, removed concerns about turning the 1723 Monitor on it’s side for use in the horizontal format under […]

Specifications 1723 Surround

In starting with a statement product like the The 1723 Tower and 1723 Monitor, we set ourselves a challenge in designing a matching surround speaker, that could keep up with the capabilities of our front loudspeakers. Using the same 8” midbass driver and waveguide tweeter on the front baffle as used throughout the 1723 Series, […]

Specifications 1723 Tower S

The 1723 Tower S is a downscaled version of the 1723 Tower. It features a completely custom built 2.5-way lineup of mid-bass drivers and a waveguide tweeter you cannot find anywhere else. The materials, quality, drivers and crossover components are just the same as you would expect from any of the 1723 speakers. The only […]

Specifications 1723 Monitor S

The 1723 Monitor S is a downscaled version of the 1723 Monitor. It features a completely custom built 2-way lineup of mid-bass drivers and a waveguide tweeter you cannot find anywhere else. The materials, quality, drivers and crossover components are just the same as you would expect from any of the 1723 speakers. The only […]

Specifications 1723 Center S

The 1723 Center S is a downscaled version of the 1723 Center. The speaker is identical to 1723 Monitor S, but sold singly and with the grill badge moved for aesthetic purposes. This makes sure that you will have 100% timbral match when using it with any of the 1723 speakers like the Monitor S […]

Specifications 1723 Surround S

The 1723 Surround S is a downscaled version of the 1723 Surround. The materials, quality, drivers and crossover components are just the same as you would expect. The only difference is smaller enclosure with 6.5” drivers in 1723 Surround S, instead of the 8” in the 1723 Surround. Using the same 6.5” mid-bass driver and […]

Specifications 1723 Bookshelf S

The 1723 family is growing! Now with Bookshelf S as the smallest and latest member. Featuring a completely custom built 2-way lineup of mid-bass driver and a waveguide tweeter you cannot find anywhere else. The materials, quality, drivers and crossover components are the same premium level as you would only expect from any of the […]

Specifications 1723 Height S

The new 1723 Height S speaker, in the award-winning 1723 S THX series. Atmos and elevation channels will never be the same again. With amazing build quality, customdesigned parts, and VESA 100 mounting options. These are top-level height speakers for serious systems! 1723 Height S is technically identical to the 1723 Bookshelf S THX. The […]

Specifications 1961 Tower

1961 Tower is a real wolf in sheep’s clothing. It’s a relatively compact tower speaker, but in typical Arendal Sound fashion, it offers dynamics, realism and sound pressure you wouldn’t expect from a speaker this size. Everything about this speaker is custom designed and developed by our engineers, there are no off-the-shelf components found in […]

Specifications 1961 Monitor

With many of the same features and sound trickled down from the 1723 Monitor speakers, the 1961 Monitor is sure to impress with its stunning dynamic capabilities, realism and natural sound. Mounting the waveguide tweeter as close as possible to the midranges result in a very good transition in the midrange to tweeter as well […]

Specifications 1961 Center

The waveguide tweeter in 1961 Center plays a big part in its ability to reproduce a uniform sound not only to the main listening position, but also to the sides. This was one of the reasons why we have utilized a waveguide with uniform dispersion throughout the 1961 series speakers, mounted as close to the […]

Specifications 1961 Surround

For a fully immersive home theatre experience, the surround channels can really make or break the system. 1961 Surround speakers are based on the same TriAxial design as know from our 1723 series, that give an extraordinary feeling of sitting in the middle of the action. The front baffle is based off our 1961 Bookshelf […]

Specifications 1961 Bookshelf

1961 Bookshelf features our custom-built waveguide tweeter and 5.5” woofer, that are shared throughout the 1961 series. Just like the Monitor and Tower speakers, the Bookshelf is made to be equally at home in a home theatre environment and a pure music setup. The materials, drivers and finish are all what you would expect from […]

Specifications 1961 Height

Introducing 1961 Height, a speaker our customers have been requesting for a long time. A speaker designed for height and Atmos duties in a home theatre, but not at all limited to those applications. It perfectly fits on top of the 1961 Tower speaker for a smart look and good sound integration for the Atmos […]

1723 Bookshelf S Mounting Dimensions

Here are the mounting dimensions of our 1723 Height S speaker. We only recommend using our own included mounting brackets and mounting the speaker flat with it leaning against the back wall. We do not recommend any tilt or swivel mounts as the thread inserts are not made to sustain those much higher forces. If […]

1723 Center S Mounting Dimensions

Here are the mounting dimensions of our 1723 Center S speaker. We only recommend using 2 of our own mounting brackets and mounting the speaker flat with it leaning against the back wall. We do not recommend any tilt or swivel mounts as the thread inserts are not made to sustain those much higher forces. […]

1723 Center Mounting Dimensions

Here are the mounting dimensions of our 1723 Center speaker. We only recommend using 2 of our own mounting brackets and mounting the speaker flat with it leaning against the back wall. We do not recommend any tilt or swivel mounts as the thread inserts are not made to sustain those much higher forces. If […]

1723 Monitor Mounting Dimensions

Here are the mounting dimensions of our 1723 Monitor speaker. We only recommend using 2 of our own mounting brackets and mounting the speaker flat with it leaning against the back wall. We do not recommend any tilt or swivel mounts as the thread inserts are not made to sustain those much higher forces. If […]

1723 Monitor S Mounting Dimensions

Here are the mounting dimensions of our 1723 Monitor S speaker. We only recommend using 2 of our own mounting brackets and mounting the speaker flat with it leaning against the back wall. We do not recommend any tilt or swivel mounts as the thread inserts are not made to sustain those much higher forces. […]

Isoacoustics Feet

Speaker and subwoofer feet from IsoAcoustics are designed to decouple audio equipment from its surroundings and can provide improved clarity and minimize sound distortion. In this article, we’ll explore the compatibility of various IsoAcoustics feet with our speaker and subwoofer models. IsoAcoustics also has a product wizard to help find the right feet for the Arendal […]

What’s the Benefit of Getting the Newest Generation of Receivers or Processors, and Do I Really Need It?

As always: It depends! The main benefit of getting the newest generation of receivers is that you’ll have the latest and greatest in terms of features and technology. The drawbacks may include cost, stability, and early adopter issues. This article will take a look at both sides and help you determine if you really need […]

1961 Premium Build Quality

Premium quality HDF cabinets Even for our 1961 series we opted with HDF (High Density Fiberboards) cabinets over conventional MDF (Medium Density Fiberboards). The reason being a much stiffer cabinet which improves dynamics and sound quality, as well as being easier to machine more precisely compared to MDF, to retain Arendal Sound’s high level of […]

1961 5,5″ Woofers

Our 1961 series utilizes a 5.5” woofer that is built around the same core fundamentals as its bigger brother, the 1723 series. The cone body is the same, using long fiber pulp paper with our proprietary coating that ensures covering a wide frequency range from the deepest bass to well above 1500Hz without any hint […]

1961 Waveguide Tweeter

The design of our 1961 speakers are built around a 28mm synthetic soft dome with custom-designed, matching waveguide. The design of this tweeter was made on the 1723 series, and most of its design principles are trickled down to the 1961 series. The soft dome itself is very light weight, totally pistonic to ultra-high frequencies, […]

How Should I Position My Speakers in a Surround System?

Where should I place my speakers to get the best surround experience? We basically recommend following Dolby’s guidelines as closely as possible. There are a lot of different variations, so make sure you choose the layout that suits your room best. You can find their setup guides here. What if I can’t place my speakers […]

1961 Speaker Input Terminal

At much higher price points than our Arendal Sound 1961 series, it is commonplace to see a plastic speaker input terminal plate. Although it does not really offer anything tangible in terms of performance, it certainly is resonance-free and rigid. Plus we like the looks and feel of a properly brushed and anodized aluminium plate, […]

1961 Spikes Kit / Rubber Feet

Supplied with our Towers, the spike kit is there to ensure a firm and stable mounting of your loudspeaker, with the ability to adjust the tilt to suit different listening heights and uneven floors. We recommend optimization of speaker positioning prior to fitting the spikes to prevent damaging floors and floor coverings. Due to the […]

App – Dual Source Setup and Configuration

Connections When connecting two sources to the sub, one source should use RCA and the other should use XLR. If none of your sources have XLR outputs, you can simply use an adapter. it’s important to remember that one of the sources also needs a 12 volt trigger output. Mostly all A/V receivers today support […]

Finding the Right Banana Plugs

Finding the right banana plugs for your cables that fit your speakers can be a challenge.Unfortunately, they are not standardized and fitment can vary quite a bit. The easiest and safest bet will always be the so-called BFA Bananas. They are hollow and can be made to fit easily. Even if they lose some tension […]

1961 Center Mounting Dimensions

Here are the mounting dimensions of our 1961 Center speaker. The 1961 line uses the VESA100 mounting standard, so you can use any off-the-shelf mount that supports the VESA100 pattern and the weight of the speaker.The thread inserts are 15mm deep and accept M6 screws.

1723 Waveguide Tweeter

The heart of all Arendal speakers, our Tweeter utilizes a 28mm synthetic soft dome with custom custom-designed, matching waveguide. The soft dome itself is sourced from the high-end stable of Dr. Kurt Mueller. It is very lightweight, totally pistonic to ultra-high frequencies, optimally damped, produced to exceedingly tight tolerances and specifically chosen for its sweet […]

1723 Premium Build Quality

Rock solid HDF cabinets Higher density and naturally better damped than MDF (Medium Density Fiberboard), using HDF (High Density Fiberboard) results in a sonically inert cabinet. HDF was also chosen because it can be machined much more precisely than MDF, which is especially important for precision critical areas like the two-part HDF & Aluminum waveguide. […]

1723 Mid-Woofers

The 6.5” and 8” woofers in the 1723 series are built upon the same core fundamentals as the 13.8” subwoofer, but with application-specific details changed. The woofer cones do not have the glass fiber reinforcement of the 13.8” as it is already stiff enough and the bass material’s inherent self-damping with its proprietary cone treatment […]

1723 Spikes Kit

Supplied with The Tower, The Spike kit is there to ensure a firm stable mounting of your loudspeaker, with the ability to adjust tilt to suit listening seat height and uneven floors. We recommend optimization of speaker positioning (see How to Setup Loudspeakers in this handbook) prior to fitting the spikes to prevent damaging floors […]

1723 Speaker Input Posts

Not to be forgotten, the connection point of each speaker offers potential pitfalls for installation woes and signal degradations. Each binding post is made from copper (not brass or other lower conductivity metals), then CNC machined into shape. After the machining process is completed, each component is polished to ensure burr-free, smooth function and clean […]

What Is the Total Depth of the 1961 Towers?

The 1961 tower’s depth at the top is 28.5 cm. However, due to a slight backward tilt of about 5 degrees, the total depth is a bit bigger than this: 35.77 cm.  

Legacy 1723 Subwoofers DSP Amplifier Delay

To manually calibrate their systems, some customers have asked about the delay of our now legacy 1723 subwoofers.   The internal processing delay on their amplifiers is 3ms.      For our more recent 1723 series, please follow this link: Avalanche 800 / 1200 IQ DSP Amplifier Delay

Do I Need A Subwoofer?

When is a subwoofer needed? This a question we get quite a lot, and the answer is as always: It depends! Movies, Games, TV? For these use cases, we basically always recommend a subwoofer. There is simply nothing that beats a large woofer when it comes to deep bass and LFE track reproduction. Adding a […]

What Is the Total Depth of the 1723 Tower?

The 1723 Tower depth at the top is 40.0 cm. However, due to a slight backward tilt, the total depth is a bit bigger at 45.00cm.  

The Wall Badge

  The wall badge is 30,2 cm x 21,5 cm and made of a 3 mm alu plate.    All screws included and top it off with gold caps with a sleek look.

Do the Speaker Grilles Harm the Sound?

The simple and easy answer: is no. Our carefully designed speaker grilles, do not harm the sound in any way, but just provide protection from the elements and careless house residents, like pets, etc. So it is up to you if you need the protection or prefer the looks with or without the grilles. Have […]

What Is the Total Depth of the 1723 Tower S?

The 1723 Tower S depth at the top is 32.0 cm. However, due to a slight backward tilt, the total depth is a bit bigger at 36.31 cm.  

1961 Subwoofer 1V vs 1723 Subwoofer 1V

You’ve been eyeing a vented subwoofer and you’re wondering what are the differences between the 1961 1V and the 1723 1V. Key Differences Driver Size: The 1723 Subwoofer 1V has a larger driver (13.8 inches) compared to the 1961 Subwoofer 1V (12.2 inches), which will impact the bass output and quality. Amplifier Power: The 1723 […]

1723 AVALANCHE 800 / 1200 IQ

1723 AVALANCHE 800 / 1200 IQ The term “intelligent” is rarely used in the audio industry, especially for speakers and subwoofers. The new Avalanche 800 IQ & 1200 IQ subwoofer amplifiers are two more exceptions from Arendal Sound, when it comes to performance and technology. INTELLIGENT POWERHOUSE We introduced the 550 IQ which already has […]

Single Speaker Purchase

Most of our items can be purchased as a single item. Especially if you want to add the exact speaker as a center channel, this is a great option. You just have to adjust the quantity inside the cart. Please note, that the 1723 Center (S) is equal to 1723 Monitor (S). Only the backplate and […]

1961 AVALANCHE 550 IQ AMPLIFIER

1961 AVALANCHE 550 IQ AMPLIFIER “Revolutionary” is rarely used in the audio industry, especially for speakers and subwoofers. The new Avalanche 550 IQ subwoofer amplifier from Arendal Sound is one exception, measured in performance and technology. State of the art amplifier designed and developed from scratch to give performance and features you could only ask […]

High-Level Inputs on Subwoofers

All our subwoofers come with Low-Level inputs only. RCA on the 1961 Series Subwoofers and XLR & RCA on the 1723 Subwoofers. High-Level inputs on subwoofers have no audible benefits. You actually get a much better signal-to-noise ratio with Low-Level than with High-Level inputs, and in addition, the signal does not have to be converted down […]

Resetting the Subwoofer to Factory Default Settings

In the rare case that you have any issues with our subwoofers, or you just want to start fresh, you can reset to default settings.Just use the menu on the back of the subwoofer and under the Main Menu you can find the function “Reset All”.  

Spikes Bolt Size for the 1723 Towers

The spikes bolt size for the 1723 Towers is M6. If you need further information about how to install the spikes kit, please have a look at this link: Spikes Kit Installation Guide.

1961 Monitor Mounting Dimensions

Here are the mounting dimensions of our 1961 Monitor speaker. The 1961 line uses the VESA100 mounting standard, so you can use any off-the-shelf mount that supports the VESA100 pattern and the weight of the speaker.The thread inserts are 15mm deep and accept M6 screws.  

Depth of Our M6 Thread Inserts

All our speakers use M6 thread inserts with a depth of 15mm. So if you are looking for a thrid party mount, or want to build something custom, please get screws that fit those inserts. Always make sure the whole speaker is supported by the mount, so you avoid any stress on the inserts.

Do You Have Wireless Speakers?

Are Arendal Sound speakers wireless/active? The short answer is no. We offer high-quality passive speakers that all require an amplifier or receiver to power them. What about subwoofers? Our subwoofers are all active but still require a signal cable (or wireless kit) to receive a signal. Our 1723 subwoofers also have app support, but this […]

What Fuses Are Used in the Different 1723 Subwoofers?

All our 1723 subwoofers (1S/2S/1V/2V) are using the same fuses: T8L/250V.

1723 (S) Speakers – No Sound From Tweeter

I am not getting any sound from my tweeter! This is a problem we see from time to time. Luckily, the solution tends to be pretty simple: More often than not, we see that the issue is related to the binding post jumpers, the nuts, or a combination of the two. The picture above shows […]

Using 1723 Surround (S) as Ceiling Speaker

Can I use the 1723 Surround or Surround S as a ceiling speaker? The short answer: Yes! The longer answer: To mount them in the ceiling, make sure you pick up an additional mounting bracket for each speaker. There is one included with each speaker, but you need two for each speaker to mount them […]

What Is Speaker Impedance?

Understanding Hi-Fi Speaker Impedance and Its Role with Amplifiers When you start exploring the world of high-fidelity (hi-fi) audio, you may come across terms like speaker impedance and nominal impedance. These concepts are crucial for getting the best sound out of your audio system. Let’s dive into what speaker impedance is and how it interacts […]

What Is the Difference Between Digital and Analog Audio?

In the realm of audio technology, signals are categorized into two main types: analog and digital. Let’s see the differences and what part of the signal in your audio chain is analog and digital. Analog Audio Signals An analog audio signal is a continuous representation of sound. It mirrors the waveform of the original sound […]

What Ethernet Cables Are You Recommending for My Streamer?

The primary role of an Ethernet cable in an audio streaming setup is to provide a stable and fast internet connection that allows for smooth streaming of audio content without interruptions or buffering. Whether or not an Ethernet cable can make a significant difference to sound quality is a topic with varied opinions. Here’s a […]

Spade Connector Size for 1723 Speakers

If you choose to go with spade connectors for your speaker cables you will need to know the correct size of the opening so it will fit with our binding posts. Our jumpers have an 8.3mm opening so that is the minimum you will need with spade connectors as well.

What Is the Difference Between Lossless and Lossy Formats?

In the realm of HiFi and Home theater, the terms “lossless” and “lossy” are important to understand the quality and integrity of audio files. Both terminologies refer to the methods of compressing digital audio files, but they do so in fundamentally different ways, each with its own set of advantages and implications for audio quality. […]

What Is Dynamic EQ?

Dynamic EQ is a feature commonly found in home theater receivers and audio processors. It’s designed to dynamically adjust the frequency response of your surround system based on the playback volume level. Here’s how it typically works: Volume Level Sensing: Dynamic EQ monitors the volume level at which you’re listening to audio content. Frequency Response […]

AV Processor With Separate Amps or AV Receiver?

When you’re building a new home theater, it can be difficult to determine if you should get an AV processor with dedicated amps, just a receiver with built-in amplification, or an AV receiver mixed with dedicated amps. Here are some pros and cons for both: Pros with AV Processor: Customization: Tailored for audiophiles who prefer […]

I Have a Receiver With Audyssey and the Bass Is Lacking

I just ran Audyssey calibration and the sound is very flat, what gives? First, it’s important to make sure that the placement of both speakers and subs is correct and optimal. If everything is placed and set up correctly, there is a good possibility that Audyssey will apply an EQ preset after calibration. This is […]

Difference Between Phase and Signal Invert

On our subwoofers, you can adjust the phase and also invert the signal (polarity). Both functions are related but different concepts. Phase Phase refers to the alignment of the subwoofer’s sound wave with the sound waves from the main speakers. When the subwoofer’s sound wave aligns well with the main speakers, they reinforce each other, […]

2.5-Way Crossover

I see your tower speakers use a 2.5-way crossover. What does that mean? This is a question we get from time to time, and it might sound a little strange: Especially when you see two crossover points in the spec sheet. Before we explain how our 2.5-way crossover works, and why we chose this route, […]

Why Amplifiers and AV Receivers Get Warm?

Amplifiers and Audio/Video Receivers (AVRs) are essential components in enhancing the audio experience in various entertainment systems. However, they often get warm during operation. Here’s why this happens and what components are responsible. Heat Generation in Amplifiers and AVRs Power Supply: One of the primary sources of heat in amplifiers and AVRs is the power […]

Do Power Cables Matter?

We sometimes get questions if it makes sense to upgrade the power cable connected to the subwoofer, receiver, amplifier, etc. This is a heavily debated topic, and you’re of course entitled to your own opinion. In our opinion, this rarely makes a difference. As long as the cable is of sufficient thickness and doesn’t have […]

What Are the Benefits of a Soft Dome Tweeter?

Is one tweeter design “better” than the rest?  Our speakers employ a soft dome tweeter, offering several audio reproduction benefits.  Smoother and extended high-frequency response: soft domes can produce high-frequency sounds with clarity and accuracy. They will sound smooth and detailed, providing a more natural sound reproduction. Balanced is the name of the game! Reduced […]

Large tower speakers or smaller speakers with subs?

Large Tower Speakers: Pros: All-in-one Solution: Tower speakers are self-contained units that often include multiple drivers (woofers, midrange, tweeters) in one cabinet, covering a wide frequency range without the need for additional components.Space Efficiency: They can save space compared to having multiple speakers and a subwoofer, particularly if you’re working with limited floor space.Aesthetics: Tower […]

Spikes vs Rubber Pucks

All of our Tower speakers come with a spikes kit and additional rubber feet we call the puck. We often get the question of what is better and the answer is as always: it depends! The spikes will couple to the floor and transfer vibrations into it. That makes sense if you have a stable […]

Separate vs. Integrated Electronics in Hi-Fi: Advantages and Disadvantages

High-fidelity audio systems are beloved by audiophiles for their superior sound quality and immersive listening experiences. One key decision in setting up a Hi-Fi system is whether to use separate components (such as preamplifiers, power amplifiers, and DACs) or an integrated amplifier that combines multiple functions in one unit. Both approaches have distinct advantages and […]

I Have Two Subwoofers; What Inputs Should I Use?

Sometimes it can be a little confusing choosing the right inputs when you have two subwoofers. Since there are two inputs, it seems logical to use “input 1” on one subwoofer and “input 2” on the second subwoofer. When using the default settings, this is actually not correct and you should use “input 1” on […]

I Have A Tall Ceiling, Should I Use 2 Or 4 Height Speakers?

As always: It depends If you have a small, but tall, room; 2 height speakers are usually enough. If you cram 4 height speakers into a small space, it will affect channel separation and the end result can end up being muddier than wanted. If you have an overall large room and you’re able to […]

Are You Planning to Make Headphones?

Some customers have asked if we were planning to make headphones. Short answer is no. Arendal’s Focus: Why Headphones Aren’t in the Plans At Arendal, we’re renowned for our high-quality speakers and subwoofers, and we have no plans to venture into the headphones market. Our expertise lies in crafting exceptional home audio solutions, and we […]

1528 – What, When, Where?

At this point in time, there unfortunately isn’t much we can share. Just know that this will be a step up from our well-renowned 1723 series and it will be our most revolutionary series yet. The 1528 series represents the pinnacle of our engineering and passion for audio excellence. Positioned in a different price category […]