2.1 Channel Bluetooth Digital Amplifier Board with High/Low Tone, Super Bass, and High Power for Subwoofers and Car Audio Systems.

Enhance your audio experience with this powerful 2.1 channel Bluetooth digital amplifier board, perfect for subwoofers and car audio systems. Designed to deliver high-quality sound, it features adjustable high and low tone controls that allow you to customize the audio output to suit your preferences. Experience deep, resonant bass with the super bass function, ensuring your music is immersive and rich. With its high power capacity, this amplifier board is ideal for achieving optimal sound performance in any setting. Compact and versatile, it's a perfect solution for those looking to boost their audio system's performance with ease. 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: 0.18kg Channel: 2.1 Channel Manufacture country: China Instructions included: No