SB Audio Performance

Paradigm SB-100 10 Subwoofer from the Performance Series. Rebuilt from factory and never installed. Tested, both voicecoils fine. Open box so AS IS,

Paradigm SB-100 10 Subwoofer Performance Series Fresh Rebuild

Focal Performance SB P30 - Ported enclosure with one 12 subwoofer

TASCAM Sonicview Series DIGITAL RECORDING AND MIXING CONSOLES

Chest-thumping slam and low frequency extension below the threshold of human hearing, with refined musicality – a level of subwoofer performance not seen at this price before. The SB-4000 subwoofer’s sophisticated DSP amplifier, innovative driver and a sealed box design master room gain and command a space with deeper bass and higher output levels than what is typically possible from a subwoofer of its size.

SVS SB-4000 Subwoofer – 13.5” Driver, 1,200 Watts RMS – Premium Black Ash

Paradigm Passive Sub Woofer - SB-100 in Piano Gloss Black Photo

Monitor Audio SB - 4 High Performance Sound Bar

Shinybow SB-5440RL is a high performance audio switch with remote control. It's ideal for distributing stereo audio signals from TV, VCR, DVD, satellite receivers etc. To the input of an amplifier or other output device, the SB-5440RL has 4 inputs and 1 output.

Shinybow SB-5440RL 4x1 Stereo Audio Selector Switcher w/ IR

Adjustable Speaker Wall Mount for Sonos Era 300 Supplier and

VIZIO 2.1 Sound Bar

Sound Blaster Live! - Wikipedia