Key benefits Ultralow distortion for clear audio performance: distortion rate 0.01% Wide audible range for faithful sound: rated frequency 20Hz20KHz Robust stereo power: rated power 30WX2 (two channels at 30W each) Simple 12V power solution: rated voltage DC12V Dualchannel design suitable for stereo applications and balanced output What it is A twochannel audio amplifier module with stable performance designed to deliver clean, undistorted sound across a wide frequency range from a 12V power source. Specifications Distortion rate: 0.01% Rated frequency: 20Hz20KHz Rated voltage: DC12V Rated power: 30WX2 Applications and use scenarios Car audio upgrade Use in a vehicle to drive two speakers from a 12V power source for improved clarity and dynamic range over a basic head unit. DIY 12V stereo projects Integrate into hobby electronics or custom enclosures that require a twochannel amplifier powered by a 12V supply for a compact, reliable audio solution. Small portable or recreational setups Suitable for RVs, boats, or offgrid setups where a 12V power source is available and twochannel amplification is desired for music or multimedia playback.