Scheda Amplificatore Audio Potenza Doppio Canale Effetto Campo Alta Velocità 300W+300W
300W 4R DC + - 56V. L7 MOSFET Dual Channel Power Audio Amplifier Board High Speed Field Effect Using German VISHAY IRFP240, IRFP9240 Field Output. Frequency range 4HZ-3DB, 350K HZ-3DB. Use advanced MKP coupling capacitors.