XH A150 Digital Bluetooth Amplifier Board 10W Rechargeable Dual Channel Amplifier Module Audio Parts for DIY Small SpeakerElectrical auxiliary materials

★Bluetooth Input :With two audio input ways ,you can directly connect with the Bluetooth 4 . 0 receiver amplifier card or choose the headphone (AUX) input ,you can to control the module in 20 meters range ★Easy to Install :AMP board's installation is simple ,which does not require particularly complicated operations .The high quality amplifier module is manufacrured via precision craft by many experts ★USB Charging :This XH A150 digital Bluetooth amplifier board adopted USB charging mode ,which can be connected with charger ,power bank ,computer for charging .The design is easy to use in the practical life This digital amplifier board made of high quality materials supports 18650 battery power ,amplifier module can keep long service life so that you can use for a long time ★Size & Package :This Bluetooth power amplifier board is a great amplify audio parts with 5W+5W maximum power ,it measures 99 x 64 x 24mm ,the weight of the board is approximately 42 g ,which is suitable for DIY small speaker