Sony STR-GX311 AM/FM Stereo Receiver 2X70 Watts
Good working conditions.

Tuning range: FM, MW
Power output: 70 watts per channel into 4? (stereo)
Frequency response: 10Hz to 50kHz
Input sensitivity: 2.5mV (MM), 150mV (line)
Output: 150mV (line)
Speaker load impedance: 4? to 16?
Dimensions: 430 x 135 x 300mm
Weight: 6.2kg - 8Kg packed