Sony 115 Watt 10\ Active Powered Subwoofer (Black)
- 115 Watts Amplified Subwoofer - Adds powerful bass tones to your audio setup.
- 10" Foamed-Mica Cellular Reinforced Woofer - Features an upper surface that delivers faithful sound and a bottom layer that ensures optimal bass response.
- Motion feedback technology - Motion feedback technology using detection circuitry, measures diaphragm movement relative to input signal for feedback to the power amplifier.
- Tight, Powerful Bass - Through fine timing alignment across the entire frequency range, natural bass is realized.
- Room-filling sound - At first listen, the all new Core Series speakers will make your favorite audio tracks unfold throughout your listening environment, thanks to precise instrument reproduction, positioning, and even depth relative to an expansive soundstage.