This twin kevlar sub woofer is excellent for your wireless portable sound system, match it with the sound bar or any other sonos product such as play 3 or play 5, could give you a very good resonance for low freq audio and very easy to set up as well, just connect it to your android or apple sonos...

Sonos is a brand that markets primarily on convenience, and their products do exactly what they advertise, which is to produce very reasonable sound quality with an extremely easy wireless setup.

Our verdict on the Sonos Sub is tricky. On one hand you've got a mouth-wateringly expensive accessory for an already pricey range of products. On the other, you've got a truly brilliant piece of audio engineering that will transform turn your living room into a super club.

Simple set up; Great industrial design; Superb bass balance

Price

Sonos is badass: Brainless setup, a seamless backend that affords easy access to all of your music, be it streaming or locally-stored, and good sound from its standalone networked jukeboxey Zone Players. Notice the term "good sound." Not great sound.

is still the leader when it comes to wireless, multi-room audio systems. With a dead-easy setup routine, well-designed controller apps, and the ability to play music from both your local stash of MP3s and

Sound is excellent, on par with the rest of Sonos' speakers; Well-designed dual-driver subwoofer with dual class-D amps offer efficient and distortion-free boom; Sleek looks make the 16-inch-tall box disappear into your ultra-modern decor.

That's a lot of Simoleons; The tall, square-shaped doughnut design can be too bulky for some rooms, even laid flat

The Sonos Sub provides an instant upgrade to your Sonos Play speaker system, but it's quite pricey.

The, has a unique, eye-catching design and its wireless function works from anywhere in a room (though it does have to be plugged in); It really augments the sound of your Play speakers and the setup is a breeze

Its finish doesn't match any other Sonos components and the Sub doesn't work as well with the Connect: Amp; It's expensive and won't work outside of a Sonos system

Sonos, maker of a variety of excellent multi-room music systems , has added a high-end bottom end to its line up of powered speakers--the $699 Sonos Sub . More than just a subwoofer, the Sub incorporates into existing powered Sonos configurations to add a rich bottom end to your streaming music.

This sub is really good for its size. The way it is designed you can place it almost anywhere because it is so small and slender. When connected to the Sonos PlayBar it rumbles out some good solid Bass.

Good solid Bass; Takes up very little real-estate; look good

None so far

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Totally addicted to sea bass

Big sound; Flexible positioning; Interesting design

Pricey; Interesting design; Detracts from sub-less speakers