RS 150c2 2-channel  Amplifier Forced cooling Input with low- or high-level signal, RCA output High-level with autosense function (no remote signal required) High-/low-/bandpass crossover Bass adjust +/- 6dB (car- resp. woofer-size) Optional remote available RS 150c2 Power in RMS:   @ 4 ohm stereo: @ 2 ohm stereo: @ 4 ohm mono: 2x 150 Watt 2x 230 Watt 1x 460 Watt     Optional Plug & Play Adapter (in accessories) Specifications     Size: 324 x 180 x 58 mm