HW428 DC1224V TPA3116D2 50W*2 Bluetooth Amplifier Board U Disk Memory Card Player
$ 58.24
1Adopt high performance TPA3166D2 power amplifier chip. 2Support Bluetooth audio input, can be connected with mobile phone, laptop and more. 3With U disk interface and memory card slot. 450W+50W dual channel stereo, excellent sound quality. 5The amplifier board uses high quality electronic components, stable performance and long service life.
