... RCA a pin jacks)Output speaker terminals Speaker impedance 2-8Ω stereo,4-8Ω(when used as a ... THD,4Ω)4*100w (20Hz-20kHz, 10%THD,2Ω)2*200w(20Hz-20kHz,10%THD@Bridge,4Ω)CurrentPower input ... weightApprox.382*310*90mm(w/d/h) Approx 3.3kgFeaturesDual channel input volume adjustmentDual channel 12dB bass gainDual ... in protection circuit 1.the unit is overheated 2.A DC current is generated3.the speaker terminal ...