... ≤1 %4CH@ 4ΩLOW(CH2,CH4):2X5400WHIGH(CH1,CH3):2X1200WLOW(CH2,CH4):2X7800WHIGH(CH1,CH3):2X1800W4CH @ 8ΩLOW(CH2,CH4):2X3600WHIGH(CH1 ... /μsVoltage Gainrated power @8ΩLOW(CH2,CH4):35.5dBHIGH(CH1,CH3):29dBLOW(CH2,CH4):37dBLOW(CH2,CH4):31dBInput SensitivityRated Power @ 8 ... ,one is for CH1 and CH2, the other is for CH3 and CH4Modes of OperationBi-amp(tremble channel and bass channel ...