Features

Amplify your entertainment with powerful, booming bass

Powering our HT-A9 Home Theater System and HT-A7000, HT-A5000 and HT-A3000 Soundbar with deeper bass, the SA-SW5 wireless subwoofer immerses you even further into movies and music. Feel how real entertainment becomes with clear, thumping bass and subtle low frequency sounds.

See Compatible Soundbars

Deep, explosive bass

With 300W¹ of deep bass sound from a powerful 180mm driver and passive radiator, this subwoofer boosts the impact of everything you watch and listen to. Enjoy booming explosions and the deepest beats youve ever heard without distortion. Youll also hear clearer voices and extra fidelity for truly authentic soundtracks.

Omnidirectional Block Design

Our HT-A9 Home Theater System, HT-A7000, HT-A5000 and HT-A3000 Soundbars and optional speakers have been designed under a common Omnidirectional Block concept. The design of the SA-SW5 is a perfect match for these systems. Its sophisticated rounded edges represent a single solid block providing wide-spreading sound. The combination of rich material textures emphasises an affinity with any living room environment.

See the technology inside

With leading-edge audio technologies including Σ Magnetic Circuit and Separated Notch Edge, the SA-SW5 powers your entertainment with deep, rich bass and clear low frequency sound.

Σ Magnetic Circuit for deep, powerful bass

Sony’s proprietary technology, the Σ (Sigma) Magnetic Circuit enables deep, powerful bass by maximizing the magnetic force that drives the voice coil. By contrast, conventionally shaped circuits let much of this magnetic force leak away.