![Source PR-800 1000W +/ - ( DC 20V ~95V ) Class A & B Stage Power Fever Amplifier Board for Home on m.alibaba.com Source PR-800 1000W +/ - ( DC 20V ~95V ) Class A & B Stage Power Fever Amplifier Board for Home on m.alibaba.com](https://sc04.alicdn.com/kf/HTB1Xy53aovrK1RjSszfq6xJNVXaC.jpg)
Source PR-800 1000W +/ - ( DC 20V ~95V ) Class A & B Stage Power Fever Amplifier Board for Home on m.alibaba.com
![Amazon.com: WinnerEco IRS2092S 500W Mono Channel Digital Amplifier Class D HiFi Power Amp Board : Electronics Amazon.com: WinnerEco IRS2092S 500W Mono Channel Digital Amplifier Class D HiFi Power Amp Board : Electronics](https://m.media-amazon.com/images/I/61dVVSVOIAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WinnerEco IRS2092S 500W Mono Channel Digital Amplifier Class D HiFi Power Amp Board : Electronics
![Official Tda7850 Subwoofer Digital Amplifier Audio Board 2*80w+120w Stereo Class Ab Amplificator For2-8 Ohm Speaker Dc9-18v - Integrated Circuits - AliExpress Official Tda7850 Subwoofer Digital Amplifier Audio Board 2*80w+120w Stereo Class Ab Amplificator For2-8 Ohm Speaker Dc9-18v - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/Hcd969d03327442d7b3af756ba0ff0decW.jpg_640x640Q90.jpg_.webp)
Official Tda7850 Subwoofer Digital Amplifier Audio Board 2*80w+120w Stereo Class Ab Amplificator For2-8 Ohm Speaker Dc9-18v - Integrated Circuits - AliExpress
![Free Shipping Irs2092+irfb4227 High Power Amplifier Board/double Track 500w+ 500w.want Good Quality, Please Choose Us - Integrated Circuits - AliExpress Free Shipping Irs2092+irfb4227 High Power Amplifier Board/double Track 500w+ 500w.want Good Quality, Please Choose Us - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1YnTpKXXXXXXtXFXXq6xXFXXX3.jpg_640x640Q90.jpg_.webp)
Free Shipping Irs2092+irfb4227 High Power Amplifier Board/double Track 500w+ 500w.want Good Quality, Please Choose Us - Integrated Circuits - AliExpress
![Free Shipping Irs2092+irfb4227 High Power Amplifier Board/double Track 500w+ 500w.want Good Quality, Please Choose Us - Integrated Circuits - AliExpress Free Shipping Irs2092+irfb4227 High Power Amplifier Board/double Track 500w+ 500w.want Good Quality, Please Choose Us - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1orvqKXXXXXXJXFXXq6xXFXXXd.jpg_640x640q90.jpg)