Douk Audio M1FM HiFi TPA3116 Digital Amplifier Bluetooth 5.1 Stereo Receiver Home FM Amp 50W*2

Features Multiple inputs and higher compatibility: with Bluetooth 5.1/RCA/AUX/FM audio inputs, compatible with most audio devices such as phones, computers, tablets, TVs, TV, CD players etc. besides speaker output, add 3.5mm AUX output to connect another amplifier or active speaker/subwoofer to build multiple-channel system.  High-end materials are adopted to ensure better performance: TPA3116D2 amplifier chip with excellent performance, each channel of max output can reach 50W(4Ω), easily driving all 3-8Ω passive speakers. QCC304X Bluetooth chip, supporting SBC/AAC/APTX/APTX-HD, 24bit/48Khz lossless transmission can be achieved to reproduce high-quality music. 4PCS NE5532 op-amps, pluggable socket design makes it easier to change different op-amps, adding much fun and higher playability. High sensitivity reception: Designed with an automatic and manual search function, can quickly and accurately search for radio stations; With low power consumption, good anti-interference abilit