The amplifier has undergone a complete check, power capacitors, modulation capacitors. Transistors measured and correctly adjusted and bias current. Includes its original remote control. Wonderful warm sound with power reserves to drive even demanding speakers. Output Power at 8 Ohms: 2 x 80 Watts (RMS, 20Hz – 20kHz, two channels driven, with THD ).Output Power at 4 Ohms: 2 x 100 Watts (RMS, 20Hz – 20kHz, with THD ).High Instantaneous Current Capability (HCC): ±42 Amps.Frequency Response (at 1W): 10Hz – 110kHz (+0dB, –3dB).Signal to Noise Ratio (S/N Ratio): 95dB (IHF-A).Total Harmonic Distortion (THD): Impedance (Line-Level): 200mV / 47k ohms. Reception Bands: FM and AM with RDS support.Station Presets: 30 Memory Locations. Phono Input: Yes, dedicated input for turntables (MM). Audio Inputs: 7 total stereo RCA inputs (including Phono and front auxiliary input). Video Inputs / Outputs: 4 Composite Video inputs and 1 output (suitable for basic video signal routing, e.g. from old consoles). Subwoofer Outputs: Dual preamplifier output for active Subwoofers (Dual Subwoofer Outputs). Speaker Switching: Outputs for two pairs of speakers (Speakers A/B).