Sony SA-SW7 Bravia Sub 100W Additional Wireless Subwoofer Marine Speakers Praised by Hi-Fi+ as "a

Praised by Hi-Fi+ as "a true world-class product"

and produce a 360 image

4V of power provides a lasting charge

Mixer preamp

Sony SA-SW7 Bravia Sub 100W Additional Wireless Subwoofer Marine Speakers Praised by Hi-Fi+ as "aDeep bass Separated Notch Edge improves diaphragm movement for deeper, clearer, and more controlled low frequencies. Room filling bass. Dual subwoofer playback Connect two subwoofers for a stronger, more balanced low end. The increased sound pressure fills the room with deep bass that's powerful, stable, and unmistakably cinematic. Deepen your sound with Sub 7 Add powerful, deep bass to your BRAVIA Theatre Quad, Bar 9, Bar 8, Bar 7, HT A7000, HT