2-ch power amplifier.Rated power 4Ω (RMS):2×75 WRated power 2Ω (RMS): 2×95 WBridged 4Ω (RMS):1×180 WFrequency response: 20Hz — 20KHzSignal noise ratio: >88dBTotal harmonic distortion: <0.15%Sizes: 240 x 218 x 47 mm