Product Description: Enhance Your Audio Experience with the ZK-1002T Power Amplifier Module Discover the ultimate in sound amplification with the ZK-1002T Power Amplifier Module. Designed for superior performance and versatility, this dual channel subwoofer amplifier is perfect for audiophiles and professionals alike. Choose The Right Voltage For optimal performance, select a power supply with more than 3A current at 18V, 19V, or 24V. The higher the voltage, the higher the current, resulting in better output power, ensuring your audio experience is powerful and clear. BT Mode The ZK-1002T supports both AUX and Bluetooth inputs, with a preference for BT mode for superior sound quality. Featuring BT 5.0 technology, this sound amplifier board module offers seamless connectivity and enhanced audio performance. Control BASS Customize your sound with the BASS potentiometer located in the middle of the amplifier board. Easily adjust the bass to your liking, with the right for BASS enhancement and the left for bass attenuation, allowing you to tailor the audio output to your preferences. Protection Mechanism Safety is a priority with the ZK-1002T, which includes comprehensive protection mechanisms such as overvoltage, undervoltage, overheat, DC detection, and short circuit protection. These features ensure the amplifier module remains safe and reliable during use. Excellent Sound Quality Experience exceptional sound quality with the BT sound amplifier board's 2.0 left and right dual channel stereo. It supports volume adjustment and intelligent noise reduction, making it easy to use while delivering crystal-clear audio. Upgrade your sound system with the ZK-1002T Power Amplifier Module, offering powerful performance, customizable sound, and robust safety features. Whether for home or professional use, this amplifier module is the perfect choice for achieving high-quality audio.