This class D amplifier Supports USB coaxial analog Bluetooth and two optical inputs
With amplifier output port, 3.5mm headphone jack and subwoofer outputs, 80w*2 output power, 1.44-Inch Color screen, The brightness of the display can be adjusted
Customized BT4.2 Bluetooth module, Supports apt-X, easily connect with Bluetooth by NFC
The Bluetooth amplifier uses tas5508c+tas5342a from TI as amplifier chips, DSP technology, built-in SDB sound patented
What you get: SMSL AD18 amplifier, 24V power supply us Plug, Micro USB cable, remote control, antenna, 1 year warranty and friendly customer service