Product Code: 45165 Price: Check Latest Directed D2205 Amplifier - 5 Ch with ESP ESP features: *Anti-theft protection and valet mode - renders your amp useless to thieves or parking   attendants *Digitally programmed input voltage for fast, accurate system set-up *Input sensitivity lock-out mode *Built-in self-diagnostics - installer can recall shutdown history, avoids time-consuming   service visits *Digital control over cooling fan operation, turn-on delay D2205 features: *High speed MOSFET switching power supplies *Complimentary bipolar outputs (hybrid 5 channel model D2205 features high current   MOSFET sub channel outputs) *Thermal, DC offset, reverse polarity and short circuit protection *Built-in blue LED top panel illumination *External LED/Fan power jack *Built-in high performance, variable12 dB/octave 2 way active crossovers *Switchable 8 dB bass EQ function *Remote subwoofer level control function (D2205, A1004) *2 or 4 channel input capability (A1004) *4 or 6 channel input capability (D2205) *Expandable architecture features include buffered stereo full-range RCA output jacks   (all models) and external bridging with an added model D1200 class D mono block   amp (D2205 only)   Model D2205 Max Power Rating 2200 watts CEA Primary Power (power into 4 ohm, all channels driven, 14.4V supply ≤ 1% THD+N) 80W x 4, CH 1-4 CEA S/N Ratio (referenced at 1 watt/4 ohm) 80dBA, CH 1-4 CEA Additional Power (power into X ohm, all channels driven, 14.4V supply ≤ 1% THD+N) 125W x 4 @ 2 ohm CH 1-4 Freq. Range 20-20K Hz, CH 1-4 Damping Factor >100, CH 1-4 Input Sens. 250mV to 7.5V Crossover var. 12dB 2-way, CH 1-4 Bass EQ No, CH 1-4 RCA Output Stereo, CH 1-4 5th Channel Specification CEA Primary Power (power into 4 ohm, all channels driven, 14.4V supply ≤ 1% THD+N) 280W x 1, SUB CEA S/N Ratio (referenced at 1 watt/4 ohm) 50dBA, SUB CEA Additional Power (power into X ohm, all channels driven, 14.4V supply ≤ 1% THD+N) 400W x 1 @ 2 ohm, SUB CEA Additional Power (power into X ohm, all channels driven, 14.4V supply ≤ 1% THD+N) 600W x 1 @ 1 ohm, SUB Freq. Range 20-20K Hz, SUB Damping Factor >50, SUB Input Sens. 250mV to 7.5V Crossover var. 12dB low pass, SUB Bass EQ Yes SUB RCA Output Mono, SUB Protection T,S,D,R,O,L Dimensions - inches W:25-1/4 H:2-1/2 L:13 Metric - mm W:273 H:63.5 L:640 T = Thermal, S = Short Circuit, D = DC offset, R = Reverse polarity, O = Over voltage, L = Under voltage