![Amazon.com: XRONG Wireless Audio Subwoofer Amplifier, Audio Bluetooth 5.0 Stereo,2.1 Channel Mini Hi-Fi Class D Integrated Amp 100 Watt x2+100 Watt for Home Outdoor Passive Speakers,Powered Subwoofer : Electronics Amazon.com: XRONG Wireless Audio Subwoofer Amplifier, Audio Bluetooth 5.0 Stereo,2.1 Channel Mini Hi-Fi Class D Integrated Amp 100 Watt x2+100 Watt for Home Outdoor Passive Speakers,Powered Subwoofer : Electronics](https://m.media-amazon.com/images/S/aplus-media-library-service-media/0ab5d4e0-c82c-44b4-a51d-c86ccb1582c8.__CR1,0,970,600_PT0_SX970_V1___.jpg)
Amazon.com: XRONG Wireless Audio Subwoofer Amplifier, Audio Bluetooth 5.0 Stereo,2.1 Channel Mini Hi-Fi Class D Integrated Amp 100 Watt x2+100 Watt for Home Outdoor Passive Speakers,Powered Subwoofer : Electronics
![Amazon.com: Audio Express BT170 Mini 40 Watt Digital Bluetooth Audio Amplifier Includes 12VDC Power Supply : Electronics Amazon.com: Audio Express BT170 Mini 40 Watt Digital Bluetooth Audio Amplifier Includes 12VDC Power Supply : Electronics](https://m.media-amazon.com/images/I/71MYrQYSJBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Audio Express BT170 Mini 40 Watt Digital Bluetooth Audio Amplifier Includes 12VDC Power Supply : Electronics
![Amazon.com: Fosi Audio TB10A 2 Channel Amplifier Stereo Audio Amp Mini Hi-Fi Class D Integrated TPA3116 Amp for Home Speakers 100W x 2 with 24V 4.5A Power Supply : Electronics Amazon.com: Fosi Audio TB10A 2 Channel Amplifier Stereo Audio Amp Mini Hi-Fi Class D Integrated TPA3116 Amp for Home Speakers 100W x 2 with 24V 4.5A Power Supply : Electronics](https://m.media-amazon.com/images/I/51t6-fX6VeL.jpg)
Amazon.com: Fosi Audio TB10A 2 Channel Amplifier Stereo Audio Amp Mini Hi-Fi Class D Integrated TPA3116 Amp for Home Speakers 100W x 2 with 24V 4.5A Power Supply : Electronics
![Fosi Audio BL20A 200W Bluetooth 5.0 Home Audio Stereo Amplifier Hi-Fi Mini Class D Integrated Amp with U-Disk/3.5MM AUX/RCA Input and Remote Control for Home Passive Speakers with Power Supply - Walmart.com Fosi Audio BL20A 200W Bluetooth 5.0 Home Audio Stereo Amplifier Hi-Fi Mini Class D Integrated Amp with U-Disk/3.5MM AUX/RCA Input and Remote Control for Home Passive Speakers with Power Supply - Walmart.com](https://i5.walmartimages.com/asr/a6bdbca9-a375-4005-8241-c374cfef4794.72d6a64a1b0e3b81ff6aaa57ce07625f.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)