1723 Subwoofer 1s vs 2s, Which One Is Best for My Setup?
Article summary
- Choosing between 1723 Subwoofer 1S and 2S? The 2S offers more power and better room coupling.
- For music setups, dual 1723 Subwoofer 1S typically provide superior integration and placement flexibility.
- In movies or mixed setups, corner placement boosts deep bass performance, regardless of subwoofer choice.
- While dual 1S subs can be advantageous for sound quality, a single 2S may deliver more efficient output.
- Enhance your audio-visual setup with the 1723 Subwoofer 2S for powerful and precise low frequencies.
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 400W more powerful amplifier.
Dual 1723 Subwoofer 1S vs a single 1723 Subwoofer 2S on the other hand is a much more interesting question, and there is no straight answer to which solution is better. It depends on some factors that we will look closer at here.
Firstly, if this will be used purely in a music setup, then we would in almost any case recommend dual 1723 Subwoofer 1S. The reason being that you are able to place each of the subwoofers close to each speaker and that ensures the best and easiest way of getting the properly integrated so that all the bass sounds like its coming from your speakers.
However, if you don’t have enough space for them, and you are able to place a single 1723 Subwoofer 2S closer to the middle of the front stage in between the speakers, then this will be a solution that also couples very well to the speakers.
For movies or mixed setups, the general suggestions above still apply, however you should take into consideration that placement in a corner will help the subwoofer have a lot more output in the deep bass compared to having it in the middle of the wall. Another caveat with using dual 1723 Subwoofer 1S with them placed with a distance apart is that they will not acoustically couple on the entire frequency range meaning you may only get a 3dB added output from the second subwoofer above a certain frequency point, instead of a 6dB output that would be achieved by stacking them on top of each other. In that sense you get more output for the money going with the larger 1723 Subwoofer 2S.
With achieving the smoothest possible frequency point in mind, the setup with dual subwoofers is hard to beat as you can move them around the room to get the best integration possible. Although it may affect maximum SPL this will be the best way to get the cleanest frequency response for all listening positions.
Frequently asked questions
What’s the difference between the 1723 Subwoofer 1S and 2S?
The 1723 Subwoofer 2S has dual drivers and a more powerful amplifier, providing better coupling to the room, more headroom, and higher output than the single driver 1S.
Which subwoofer setup is better for music: dual 1723 Subwoofer 1S or a single 1723 Subwoofer 2S?
For music, dual 1723 Subwoofer 1S is generally preferred as you can place them closer to each speaker for better bass integration.
Can I use a single 1723 Subwoofer 2S in a music setup?
Yes, if space is a constraint, placing a single 1723 Subwoofer 2S closer to the center between the speakers also provides good coupling and integration.
How does subwoofer placement affect performance for movies?
For movies, placing the subwoofer in a corner can enhance deep bass output compared to having it in the middle of the wall.
Will using dual 1723 Subwoofer 1S always provide double the output?
No, if placed apart, dual 1S may only provide a 3dB increase in output beyond a certain frequency, rather than the expected 6dB. The 2S may be more efficient in terms of output per investment.
What is the benefit of using dual subwoofers for frequency response?
Using dual subwoofers allows for optimal placement and adjustment in the room, resulting in smoother frequency response across different listening positions.
Can the 1723 Subwoofer 2S be used in a mixed setup?
Yes, the 1723 Subwoofer 2S can be used effectively in mixed setups, similar to the dual 1S, but placement strategies for maximum bass output still apply.
Is it necessary to stack dual 1723 Subwoofer 1S for maximum benefit?
Stacking can enhance acoustic coupling for a greater output; otherwise, they may not fully integrate across all frequencies if placed too far apart.
What should I consider when choosing between the two subwoofers?
Consider your space, intended use (music or movies), and whether you have room for dual subwoofers or prefer the single 2S for its higher output and efficiency.
