Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater

Experience high-quality audio like never before with the Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel. This powerful amplifier board delivers a whopping 50W×2+100W output, ensuring crystal-clear sound and deep bass that will immerse you in your favorite music or movie. With its Bluetooth 5.0 technology, enjoy seamless wireless connectivity up to 49 feet without any obstructions. Plus, the 3.5mm AUX audio input allows you to connect any device, giving you ultimate convenience.

Take control of your audio experience with the built-in treble and bass adjustment knobs. Don't settle for power amplifiers with just a single volume knob. With the ZK-MT21, you can fine-tune the sound to your preference, making it more dynamic and captivating. Elevate your listening experience and feel the bass rumble through your body, bringing your music or movie to life like never before.

We understand that compatibility is important. That's why the ZK-MT21 is designed to be highly compatible with most DC adapters on the market. It comes with a 5.5mm*2.1mm plug, which is a standard in the industry. However, if your existing DC power plug doesn't match, don't worry! We've included a DC conversion plug with the product, ensuring that you can easily connect and power up your amplifier hassle-free.

Your safety is our priority. The ZK-MT21 Bluetooth power amplifier board comes equipped with multiple protection mechanisms. From short-circuit protection to over-current, over-heat, and even anti-reverse protection, this amplifier board is built to safeguard itself and your audio devices. Relax and enjoy your music without any worries about potential damage or malfunctions.

Not only do we offer an exceptional product, but we also provide top-notch customer service. Our dedicated support team is available 24/7 to assist you with any inquiries or concerns you may have. Your satisfaction is our goal, and we are committed to delivering a 100% satisfactory experience. If you encounter any issues or have any questions, please don't hesitate to contact us. We're here to help!