Yamaha A-S500 Natural Sound Stereo Integrated Amplifier Phono Hifi Silver POST

  

Some minor marks under speaker button on the amp. Power output: 85 watts per channel into 8?

Frequency response: 10Hz to 100kHz. Total harmonic distortion: 0.015%. Input sensitivity: 3mV (MM), 200mV (line).

Signal to noise ratio: 88dB (MM), 100dB (line). Dimensions: 435 x 151 x 387mm.