Bowers & Wilkins - ASW10 CM S2 10" 500W Active Subwoofer - Gloss Black

Yes it is expensive and there are other sub woofers out there that are less expensive and have similar specifications. But face it....if your going with high end speakers, you may as well go with the high end matching sub woofer. I have 2 CM S2 subs. I am extremely happy with them. Music sounds great, LFE in movies are incredible. Very powerful even at low volume. I had to move one of the subs away from a window in fear of damaging the window seal. Had a Scary movie playing and I could feel the floor and the window blinds vibrating as well as hear the window panes vibrating and could hear no sound which tells me that the low end frequency response awesome. Bowers and Wilkins.....great products. Purchase and enjoy....you can't go wrong.

If you need clear bass that's going to make your in-home movie watching experience "world-class"? You're neighbors are going to run outside during shows like Transformers. This box rocks.

While expensive, it is necessary to complete a stereo system driven by any amp. I'm using Rotel components to complete my system and I am pleased with the listening experience.

I was definitely amazed at the sound quality and the difference that it made to my home theater experience. I'm very happy with my purchase.

Sounded much better then expected. Very happy with the sound.

Our kids love Jurassic Park. We were able to recreate the water rings in a glass from the T-Rex paddock scene on the opposite side of our room. It has a nice finish and works well in our living room. The speaker also gives great depth to music as well. The sound is very clean and vibrant through all ranges of what you are using it for. Only small drawback is the cover is magnetic, so careful if moving it.

The B&W ASW10CM S2 Class D 500 watt subwoofer is an excellent complement to the new CM10 Series 2 speakers I recently purchased. I chose the piano black finish that's also a beautiful piece of fine furniture. The ASW10 delivered clean authoritive bass no matter what type of music I played. It may be a little spendy, and believe me you can spend more and not get the same results.

It can takes some experimentation to find the best placement and settings for this sub, and it depends greatly on the design, dimensions of your room and materials your walls are constructed with. But depending on how important overall sound and balance are to you, it's worth taking the time to set it up right (accordance with your tastes).