Modulo scheda amplificatore audio Bluetooth stereo 10W 15-20W 12V 24V senza perdita4180

10W 2 @12V 8 ohm. 20W 2 @20V 8 ohm. 30W 2 @24V 8 ohm (requires heat sink). Bluetooth version :5. Output power (@1KHz): 16W 2 @12V 4 ohm.

eBay