Channels 5+7 DSP Output Power (@ 4Ω) 4x 75 + 190 Watts RMS Output Power (@ 2Ω) 4x 125 + 320 Watts RMS Output Power (@ 1Ω) (subwoofer channel) 500 Watts RMS max. Output Power (CEA-2006A / 10%THD+N) 1200 Watts Damping factor 100 Input sensitivity (RCA) 300 mV – 1.0 V Frequency Response: 20 Hz – 20 kHz HPF / LPF / BPF: DSP Bass Boost / Phase switch: DSP High level input / Auto-on Fuse(s) 2x 40A (internal) Dimensions (W x L x H) 135 x 322 x 52 mm / 5.31" x 12.68" x 2.05" Frequency range 20 Hz – 20 kHz (-3 dB) SNR / line input ≥115 dB SNR / high level input ≥105 dB THD / line input 0.002 % THD / high level input 0.010 % DSP chipset 2x Analog Devices SigmaDSP Input impedance Line input (RCA) ≥20 kΩ High-level input 39 Ω Remote input voltage 10 V Switching voltage / speaker input 1.3 V Turn on delay 8 seconds Software compatibility Microsoft Windows™ XP SP3, Vista, 7, 8, 8.1, 10 Preset memory 6 presets (individually assignable) Gain range -60 bis +6 dB Equalizer 8x 10 band EQ (20 Hz – 20 kHz) with adjustable Q Time delay 0 – 8 ms / 0 – 272 cm / 0 – 107“ Crossover 6 / 12 / 18 / 24 dB/oct. slope with selectable filter characteristic Phase correction 0° / 180°