<p>1.Superior Sound Quality: The stereo digital power amplifier board module delivers truly high-end audio quality, ensuring an immersive and pristine listening experience.</p> <p>2.Robust Protection Mechanisms: The stereo amp board features built-in protection mechanisms against overvoltage, short circuit, overheating, and undervoltage, safeguarding the amplifier and connected devices.</p> <p>3.Ultra-Low Distortion: This power audio amplifier board maintains exceptionally low distortion throughout the entire audio frequency range, allowing for accurate reproduction of audio signals.</p> <p>4.High Power Output: With a power rating of 220W+220W, the audio amplifier board module provides a substantial power output, enabling it to drive demanding speakers and deliver room-filling sound.</p> <p>5.High Reliability and : The power amplifier board is highly reliable and designed for , ensuring years of uninterrupted performance and enjoyment.</p> <p>specifications:A:AP2202 potentiometer integrated</p> <p>Colour:Photo Color</p> <p>Material:plastic</p> <p>Package Contents:</p> <p>1 x digital amplifier board</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>