Onkyo A-9050 Integrated Stereo Amplifier (Black) Onkyo A-9050 Integrated Stereo Amplifier (Black) High-Current Low-Impedance Drive 75 watts (8 Ohms, 1 kHz, 0.08% THD, 2 Channels Driven, FTC) Three-Stage Inverted Darlington Circuitry Wolfson 192 kHz/24-Bit DAC (WM8718) 96 kHz/24-Bit Capable Digital Audio Inputs (1 Optical and 2 Coaxial) 5 Analog Audio Inputs and 1 Output