I found it helpfull to share!
A very nice amplifier, with protection on board!
Technical parameters:
Supply voltage: max. + / - 45V
Output power: max. 120W/4R
Frequency response: 15 to 100 000Hz/-3dB
Harmonic Distortion: 0.1% for 100W/1kHz; 0.011% at 100W/10kHz
Intermodulation...