Singtronic SW-300B Professional Pre-Amplifier 300W Power Subwoofer Built in 5.1 Channels

With the SW-300B Powered Subwoofer added to your sound system, you can finally experience audio the way it should be…full-spectrum!

Like its predecessor the SW-300B, the 300W Power Subwoofer was tested thoroughly, but this time in live Karaoke, as well as full-scale club environments, ensuring a solid performance in the Karaoke and club arenas. It’s small footprint design and recessed side-handles makes placement and relocation practical, and with it’s reinforced shell construction and aviation grade carpeting, it is well protected from the elements and attractive to the eye. You won’t have any trouble integrating the SW-300B, as it has both line-level and high-level connection options. Once you experience the full-spectrum sound that the SW-300B brings to a sound system, you won’t want to hear audio the “old" way ever again!