![Amazon.com: Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 ( Amazon.com: Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (](https://m.media-amazon.com/images/I/517gsELibtL.jpg)
Amazon.com: Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (
![Amazon.com: Fosi Audio TDA7498E 2 Channel 160W x2 Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp for Passive Speakers with 24V Power Supply : Electronics Amazon.com: Fosi Audio TDA7498E 2 Channel 160W x2 Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp for Passive Speakers with 24V Power Supply : Electronics](https://m.media-amazon.com/images/I/51923XP2fzL.jpg)
Amazon.com: Fosi Audio TDA7498E 2 Channel 160W x2 Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp for Passive Speakers with 24V Power Supply : Electronics
![Amazon.com: Orion Cobalt 2 Channel Amplifier – Class A/B Dual Channel Amplifier 2250W RMS 4500W Max, Car Electronics Audio Subwoofer 2 Ohm Stable Bass Boost MOSFET Full Range Amplifier for Car Speakers Amazon.com: Orion Cobalt 2 Channel Amplifier – Class A/B Dual Channel Amplifier 2250W RMS 4500W Max, Car Electronics Audio Subwoofer 2 Ohm Stable Bass Boost MOSFET Full Range Amplifier for Car Speakers](https://m.media-amazon.com/images/I/61cSToLmVkL.jpg)
Amazon.com: Orion Cobalt 2 Channel Amplifier – Class A/B Dual Channel Amplifier 2250W RMS 4500W Max, Car Electronics Audio Subwoofer 2 Ohm Stable Bass Boost MOSFET Full Range Amplifier for Car Speakers
![Wiring a 2 or 4 channel amp to your stock speaker harness without cutting the factory wiring - YouTube Wiring a 2 or 4 channel amp to your stock speaker harness without cutting the factory wiring - YouTube](https://i.ytimg.com/vi/dTX1zHgaOsI/maxresdefault.jpg)