Mini 2.1 Channel Bluetooth 5.0 Power Amplifier Stereo Amp USB/AUX Music Player

Douk Audio NS-21G power amplifier: with 5 kinds of input(Bluetooth / AUX / TF Card / U-disk / FM Radio), 2.1 channel with subwoofer output; equipped with main volume control and independent bass control, remote control and app control; Mini size but with 50W*2+100W output power, almost can meet all home stereo audio system requirements.

Bluetooth 5.0 Sound Power Amplifier 2.1 Channel Integrated Amp & U-Disk Player Home Audio Subwoofer

【RMS 60Wx2+ Active Subwoofer】-- Enjoy clear and clean sound with RMS 60Wx2/ MAX 400Wx2 stereo effect from this small BT HIFI Amp, and you can also

Facmogu KS-33BT 2.1CH Stereo Audio Amplifier Receiver with Active Subwoofer Output, RMS 60Wx2 Max 400Wx2 Mini BT Amp Home Theater Stereo Receiver

⏸ Upgrade Version AK-55 Digital Audio Amplifier▶ Fully updated design, 70W+70W rated power, perfect match for 6.5-10 inch passive speakers. Function

AK-55 Bluetooth 5.0 HiFi Stereo Digital Audio Amplifier Receiver for Home Speakers (4-16Ω) System 600W Dual Channel Power Sound Amp Receiver w/AUX

M3 amplifier supports stereo RCA and Bluetooth 5.0 input, compatible with phones, tablets, computers, TVs, MP3 players, TV, CD players etc. It is also

HiFi Bluetooth 5.0 Digital 2.1 Channel Amplifier Subwoofer Audio Amp USB Player

【Upgraded Chip for Higher Output Power】-- Here is Facmogu's new power amplifier in 2023. Based on the previous design, we enhanced its output power

Facmogu F900S 160W Mini Bluetooth 5.0 Power Amplifier, 2 Channel 80Wx2 Stereo Hi-Fi Digital Amp, Portable Wireless Audio Receiver Sound Speaker

Wireless Bluetooth Stereo Mini Amplifier - 100W Dual Channel Sound Power Audio Receiver USB, AUX for Home Speakers with Remote Control - Power Adapter Not Included : Electronics

400W Bluetooth Power Amplifier with Active Subwoofer Output 4.1CH Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp Audio Sub Bass Amp Remote Control-Red

ZK-1002T Bluetooth 5.0 Amplifier Board 2.1 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT and AUX Inputs, DC 9-24V 2.0 Channel Stereo AMP Module for DIY Speakers, Password

Douk Audio M4 Mini 2/4 Channel Bluetooth 5.0 Digital Amplifier Stereo Audio Receiver Desktop Audio