Fosi Audio BT10A Bluetooth 5.0 Amplifier Stereo Audio Receiver, 2 Channel Class D Mini Hi-Fi Integrated TPA3116 Amp, for Home Speakers 50W x 2, with 19V 4.74A Power Supply

• [UPDATE] Some customers complaint the power supply, we had changed it, the new one is 90 watts that can be carefully matched with this integrated amp physically as well as electrically;
• Best for bookshelf/computer/desktop/speakers in your room, connect to your Phone/MP3 player/DC/TV/Echo Dot as input, 50W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD) can drive 2 Ohm - 8 Ohm speakers;
• Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with power adapter and power cord, you can use directly;
• Bluetooth 4.0 and analog input, Simple compact design but practical and powerful, Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it;
• Aluminum shell and Aluminum knob to sure high quality, 18-month warranty, you can return the item if you have any problems;