TPA3251D2 HiFi Digital Amplifier Board 220W+220W Power Amplifier Module Class D

TPA3255 TPA3251 HiFi Digital Amplifier Board 220*2/300W*2 Power Amplifier Module

TPA3251D2 HiFi Digital Amplifier Board 220W+220W Power Amplifier Module Class D

TPA3255 TPA3251 HiFi Digital Amplifier Board 220*2/300W*2 Power Amplifier Module

Upgraded HIFI 500W Mono channel Digital Audio Power Amplifier Board Amp Module

TPA3255 HiFi Digital Amplifier Board 2x300W Class D Power Amplifier Module 2CH

TPA3251D2 HiFi Digital Amplifier Board 220W+220W Power Amplifier Module Class D

2 Pack IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board