![2.1 Channel Digital Power Amplifier Board With Remote Control 2X25w+50W BT5.0 Subwoofer Class D Amplifier Board DC12-20V - AliExpress 2.1 Channel Digital Power Amplifier Board With Remote Control 2X25w+50W BT5.0 Subwoofer Class D Amplifier Board DC12-20V - AliExpress](https://ae01.alicdn.com/kf/Sf6bccaf95b4f4eb08b7eb3a4b3ef9d7c0.jpg_640x640Q90.jpg_.webp)
2.1 Channel Digital Power Amplifier Board With Remote Control 2X25w+50W BT5.0 Subwoofer Class D Amplifier Board DC12-20V - AliExpress
![SOTAMIA Bluetooth Power Amplifier Audio Board 12V 24V 220V Dual Microphone Subwoofer Amplifier 30-150W Speaker Car Home Theater - AliExpress SOTAMIA Bluetooth Power Amplifier Audio Board 12V 24V 220V Dual Microphone Subwoofer Amplifier 30-150W Speaker Car Home Theater - AliExpress](https://ae01.alicdn.com/kf/S7e34eb817e2c49dcb0ddc66d67bce5ee9.jpg_640x640Q90.jpg_.webp)
SOTAMIA Bluetooth Power Amplifier Audio Board 12V 24V 220V Dual Microphone Subwoofer Amplifier 30-150W Speaker Car Home Theater - AliExpress
![Subwoofer Amplifier Board Ethics Sound 350W Plate Amplifier for Closed & Phase-Inverted Subwoofers - AliExpress Subwoofer Amplifier Board Ethics Sound 350W Plate Amplifier for Closed & Phase-Inverted Subwoofers - AliExpress](https://ae01.alicdn.com/kf/Se0f25a353bbf4cba8f1ae513c11bc20b1.jpg_640x640Q90.jpg_.webp)
Subwoofer Amplifier Board Ethics Sound 350W Plate Amplifier for Closed & Phase-Inverted Subwoofers - AliExpress
![AIYIMA Subwoofer Amplifier Board Car Bluetooth Audio Amplifiers 12V 24V 220V For 5-8inch Speakers DIY - AliExpress AIYIMA Subwoofer Amplifier Board Car Bluetooth Audio Amplifiers 12V 24V 220V For 5-8inch Speakers DIY - AliExpress](https://ae01.alicdn.com/kf/HTB1bzZAXXmWBuNjSspdq6zugXXav.jpg_640x640Q90.jpg_.webp)
AIYIMA Subwoofer Amplifier Board Car Bluetooth Audio Amplifiers 12V 24V 220V For 5-8inch Speakers DIY - AliExpress
![110-220v 200w 100w Heavy Subwoofer Digital Power Amplifier Board Active Power Amplifier Board Hifi Pure Bass 4-8ohms - Home Theater Amplifiers - AliExpress 110-220v 200w 100w Heavy Subwoofer Digital Power Amplifier Board Active Power Amplifier Board Hifi Pure Bass 4-8ohms - Home Theater Amplifiers - AliExpress](https://ae01.alicdn.com/kf/Sb0e69b3be2954db28959f84b74d1867eT.jpg_640x640Q90.jpg_.webp)
110-220v 200w 100w Heavy Subwoofer Digital Power Amplifier Board Active Power Amplifier Board Hifi Pure Bass 4-8ohms - Home Theater Amplifiers - AliExpress
![12V 2 Channel Mini Audio Power Amplifier 20W x 2 Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp - AliExpress 12V 2 Channel Mini Audio Power Amplifier 20W x 2 Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp - AliExpress](https://ae01.alicdn.com/kf/Se332ba2821ec4921a21c2bb77543b9c2k.jpg_640x640Q90.jpg_.webp)
12V 2 Channel Mini Audio Power Amplifier 20W x 2 Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp - AliExpress
![S100 12V 150W Car Amplifier Board Bass Subwoofer Car Audio High Power Car Amplifier Board For 6 8 10 Inch Car Subwoofer - AliExpress S100 12V 150W Car Amplifier Board Bass Subwoofer Car Audio High Power Car Amplifier Board For 6 8 10 Inch Car Subwoofer - AliExpress](https://ae01.alicdn.com/kf/HTB10oGme9SD3KVjSZFKq6z10VXam.jpg_640x640q90.jpg)
S100 12V 150W Car Amplifier Board Bass Subwoofer Car Audio High Power Car Amplifier Board For 6 8 10 Inch Car Subwoofer - AliExpress
![SOTAMIA 120W Bluetooth Subwoofer Amplifier Mono Car Amplifier Speaker Amplifier 12V 24V 220V For 6-10 Inch Subwoofer Speaker - AliExpress SOTAMIA 120W Bluetooth Subwoofer Amplifier Mono Car Amplifier Speaker Amplifier 12V 24V 220V For 6-10 Inch Subwoofer Speaker - AliExpress](https://ae01.alicdn.com/kf/Sc575711ec4b4489a9651f5a93bbbd827M.jpg_640x640Q90.jpg_.webp)
SOTAMIA 120W Bluetooth Subwoofer Amplifier Mono Car Amplifier Speaker Amplifier 12V 24V 220V For 6-10 Inch Subwoofer Speaker - AliExpress
![220v 12v 24v Subwoofer 100w D100 Audio Amplifier For 8-12 Inch Speaker Audio Amplifiers Remote Control Dual Mic Amplifier - AliExpress 220v 12v 24v Subwoofer 100w D100 Audio Amplifier For 8-12 Inch Speaker Audio Amplifiers Remote Control Dual Mic Amplifier - AliExpress](https://ae01.alicdn.com/kf/S584e33968f6a4c3d8f2a90c56b7c9cf0B.jpg_640x640Q90.jpg_.webp)
220v 12v 24v Subwoofer 100w D100 Audio Amplifier For 8-12 Inch Speaker Audio Amplifiers Remote Control Dual Mic Amplifier - AliExpress
![Car Audio Subwoofer Amplifier Board Home Karaoke Outdoor Amplifier Board Car Karaoke Bluetooth/USB/TF - AliExpress Car Audio Subwoofer Amplifier Board Home Karaoke Outdoor Amplifier Board Car Karaoke Bluetooth/USB/TF - AliExpress](https://ae01.alicdn.com/kf/S57b4859f687548a5aefd2408cc3815b2E.png_640x640.png_.webp)
Car Audio Subwoofer Amplifier Board Home Karaoke Outdoor Amplifier Board Car Karaoke Bluetooth/USB/TF - AliExpress
![Subwoofer Amplifier Board Home Theater | Professional Active Power Amplifier - Home Theater Amplifiers - Aliexpress Subwoofer Amplifier Board Home Theater | Professional Active Power Amplifier - Home Theater Amplifiers - Aliexpress](https://ae01.alicdn.com/kf/S79d1604a507c48c1a830a6d29050e0c8Z.jpg_640x640Q90.jpg_.webp)
Subwoofer Amplifier Board Home Theater | Professional Active Power Amplifier - Home Theater Amplifiers - Aliexpress
![12V Audio Power Amplifier 2.1CH 38W x 2+50W Output Hi-Fi Subwoofer Amplifier Receiver Adapter For Home Car Speakers - AliExpress 12V Audio Power Amplifier 2.1CH 38W x 2+50W Output Hi-Fi Subwoofer Amplifier Receiver Adapter For Home Car Speakers - AliExpress](https://ae01.alicdn.com/kf/Sbfc0e05b184a40da9b2d0c511a743d6au.jpg_640x640Q90.jpg_.webp)