Mini HXJ8002 Power Amplifier Board Audio Voice Amplifier Module Replace PAM8403
1,25 €
Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. the output power (typical): 3W (load 3ω); 2.5W (load 4ω); 1.5W (load 8ω). the input signal is a frequency is 1kHz, 8ω loads; average output power is 1W condition.
Jetzt bei Ebay: