Selling my 1 owner Velodyne Acoustics VDR-12 DSP-Controlled 12" 400W Subwoofer, comes from a smoke free home, in mint condition. Comes with original remote and long good quality subwoofer cable. Note, this is virtually identical as the Velodyne DLS-4000R. Powerful subwoofer delivers big bass With the DLS-4000R, Velodyne give you flexible control over the bass output. Four customized audio presets — Movies, Rock, Jazz/Classical, Games — allow you to fine tune the sub's sound to suit your tastes and source material. Night Mode limits the maximum output for polite late-night listening sessions. And a 4-position selectable phase control ensures seamless blending with your main speakers. Product highlights: bass-reflex (ported) enclosure 200-watt RMS amplifier 12" front-firing driver frequency response 25-120 Hz (±3dB) continuously variable 40-120 Hz low-pass crossover stereo line-level input with crossover bypass switch stereo line-level output with 80 Hz or 100 Hz high-pass crossover speaker-level inputs and outputs with binding post connectors 4-position phase control (0º, 90º, 180º, and 270º) volume control auto power on/off remote control included 15"W x 18-9/16"H x 19-1/2"D Product description he VDR-12 from Velodyne is a high-quality DSP-controlled subwoofer that offers power, convenience, and control in a compact package.