Douk Audio Mini Bluetooth 5.0 Power Amplifier USB SD Music Player 12V Car Amp

Karaok Player AK35G919H 1000W Home Car Power Amplifiers 2 Channel Bluetooth Surround Sound FM USB Remote Control Mini HIFI Digital Stereo Amp 230331 From Bong04, $28.4

【RMS 45Wx4 Stereo Effect】-- It has a peak power of 600W that provides enough power amplification to drive two pair of speakers at the same time.

Facmogu S-288 4 CH Bluetooth 5.0 Home Audio Amplifier, RMS 45Wx4, Max 600W HiFi Stereo Power Amplifier USB, SD, FM Class D Speaker Amp for Home

Daakro Stereo Audio Receiver Amplifier,600W Bluetooth 5.0 Mini Hi-Fi Audio Amp,2.1 Channel Amplifier Receiver with Bass and Treble Control for Home Outdoor Speakers/Subwoofer (with Power Supply) : Electronics

AK380 Mini Power Amplifier 800W Car Amplifier Home Audio Receiver for Karaoke Home Theater Speaker, Remote Control bluetooth Amplifier Class D Voice with FM/MP3/USB/SD Readers

Karaok Player AK35G919H 1000W Home Car Power Amplifiers 2 Channel Bluetooth Surround Sound FM USB Remote Control Mini HIFI Digital Stereo Amp 230331 From Bong04, $28.4

Douk Audio Mini Bluetooth 5.0 Power Amplifier USB SD Music Player 12V Car Amp

Douk audio Mini Bluetooth 5.0 TPA3116 Power Amplifier Wireless Audio Receiver Hifi Stereo 12V Car Amp For Home Audio 50W+50W

Facmogu S-288 4 CH Bluetooth 5.0 Home Audio Amplifier, RMS 45Wx4, Max 600W HiFi Stereo Power Amplifier USB, SD, FM Class D Speaker Amp for Home Theater Karaoke, with Power Adapter

Facmogu S-288 4 CH Bluetooth 5.0 Home Audio Amplifier, RMS 45Wx4, Max 600W HiFi Stereo Power Amplifier USB, SD, FM Class D Speaker Amp for Home Theater Karaoke, with Power Adapter

Douk Audio Mini Bluetooth 5.0 Digital Amplifier USB Music Player Stereo Home/Car Audio Amp

Douk Audio Ak45 2.0 Channel Bluetooth Amplifier Stereo Receiver Home Car Power Amp Mic Sd Card / U-disk Player Fm Radio - Home Theater Amplifiers - AliExpress