2.1 Channel Bluetooth Digital Amplifier Board with High-Low Tone Control & Subwoofer Capability

Experience high-quality audio with this advanced digital amplifier board, designed to deliver superb sound clarity and power. With its 2.1 channel capability, it supports both left and right stereo channels as well as a dedicated subwoofer output for enhanced bass performance. The integrated Bluetooth functionality allows for seamless wireless connectivity, making it easy to stream your favorite music directly from your devices. Customize your audio experience with the high-low tone control feature, offering adjustable bass and treble levels to suit your preferences. Ideal for DIY audio projects, home theater systems, or upgrading your existing sound setup, this amplifier board combines power and versatility in a compact design. Rated Voltage: 12-24V Rated Power: 50 Rated Frequency: 20-20KHZ Resolution: 47K Distortion: 0.01 Signal-to-Noise Ratio: 90 Impedance: 4 Amplifier Type: HIFI Amplifier Material: Metal Interface Type: tighten screws Receiving Method: Signal Input / Bluetooth Weight: 0.2kg Channel: 2.1 Channel Manufacture country: China Instructions included: No