For sale is this used Hafler DH-200 stereo power amplifier unit. This example is in very excellent all original condition. It looks great, and sounds very good!
Frequency response: 10Hz to 40kHz
Total harmonic distortion: 0.012%
Damping factor: 50
Input sensitivity: 1.5V
Signal to noise ratio: 100dB
Semiconductors: 26 x transistors, 8 x MOSfet, 24 x diodes, 4 x zener diodes, 1 x diode bridge