wzmacniacz Maranz PM-30 model 74PM30/02B
sprawny, posiada niewielkie śladu użytkownia, co widać na zdjęciu i trochę kurzu

Specifications
Power output: 35 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 60kHz
Total harmonic distortion: 0.015%
Damping factor: 100
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 87dB (line)
Output: 300mV (line)
Dimensions: 420 x 118 x 280mm
Weight: 10kg