OUTPUT POWER (RMS) @ 14.4 VDC, THD 1%: 3 Ch 170Wx2(4Ω)+750Wx1(4Ω) 3 Ch 160Wx2(4Ω)+1150Wx1(2Ω) 3 Ch 250Wx2(2Ω)+710Wx1(4Ω) 3 Ch 250Wx2(2Ω)+1030Wx1(2Ω) CEA 2006-A RATINGS OUTPUT Power (4Ω, ≤1%THD+N, 14.4 Volts): 160Wx2+650Wx1 S/N ratio (ref. 1W output): 160 W Channels: 80 dBA 650 W Channel: 58 dBA Amplifier stage Distorsion-THD(1kHz@4Ω)ACh: 0.08 % Distorsion-THD( 100 Hz@4Ω)SubCh: 0.5 % Bandwidth (-3 dB) A Ch: 4 ÷ 62k Hz Bandwidth (-3 dB) Sub Ch: 7 ÷ 800 Hz S/N Ratio(Aweighted@1V) A,Ch: 103 dB S/N Ratio (A weighted@1V)SubCh: 87 dB Damping factor (1kHz@4Ω)ACh: 200 Damping factor (100Hz@4Ω)SubCh: 110 Input sensitivity: 0.3 ÷ 5 V Input impedance: 15k Ω Speaker-In sensitivity: 1.4 ÷ 24 V Speaker-In impedance: 5k Ω Load impedance MIN: 3 Ch x 2 Ω NOMINAL OUTPUT POWER (RMS) NP@12VDC; THD0.3%,1%A,SubCh: 140W x 2 + 625W x 1 Power supply voltage: 11÷15 VDC Idling current: 2.6 A Idling current when off: Consumption @ 14.4 (Max Musical Power): 99A Filters In A Ch: Bypass / Hi-pass: 50 ÷ 150 Hz @ 12 dB/Oct. In Sub Ch: Bypass / Lo-pass: 50 ÷ 150 Hz @ 24 dB/Oct. Subsonic: OFF / 20 / 30 Hz @ 24 dB/Oct. OTHER Functions Remote In: 7 ÷ 15 VDC (1 mA) Remote Out: 12 VDC (50 mA) Fuse (AFS): 100 A Boost: OFF / +2dB / +4dB @ 50 Hz REMOTE SUB VOLUME adjustment: +5 ÷ -5 dB Inputs/Outputs In A Ch: Pre / Speaker In Sub Ch: Pre / Speaker Output (Bypass): Pre / Speaker