Description: 【High Quality Power Amplifier】:Dual Channel Stereo Power Amplifier is made of high quality metal, 120W power output, and 2 audio inputs, digital amplifier ensures efficient power consumption and high quality sound. 【High Fidelity Sound】:The professional high power amplifier is a HIFI amplifier with lossless decoding and dual microphone inputs to provide clear sound. Its harmonic distortion is less than or equal to 0.05%, which helps you listen to high quality and clear music. 【Multi-function】:Audio Power Amplifier has a multi-function configuration, supports the use of USB, SD card, microphone, and FM radio, and also has high and low bass control, which is powerful. 【Multi Audio Device Connection】:This Audio Stereo Receiver supports mobile phones, TVs, computers, home audio, and other mainstream audio devices, which is very suitable for karaoke. At the same time, Power Amplifier adopts a low-profile design, which can be easily placed in a small room to save space. 【Easy to operate】:Stereo Amplifier is easy and convenient to operate, equipped with a remote control machine, allowing you to use it more easily and comfortably. The installation operation is also very simple, saving your time and energy. Specification: Power amplifier model: AV-298BT Input voltage: 12V/220V Output power: 60W*2 Output impedance: 4-16 Harmonic Distortion: