ขาย [Digital Power Amplifier Board,Professional TDA7492 High Power Digital Power Amplifier Board 50W*2/100W Parallel Bridge,Power Amp Board With Multi-Protection,Digital Power Amplifier Board,Professional TDA7492 High Power Digital Power Amplifier Board 50W*2/100W Parallel Bridge,Power Amp Board With Multi-Protection,] ราคาที่ดีที่สุด

Made of high quality materials, which can effectively avoid corrosion and wear, sturdy and durable. Precise cuts and interfaces ensure perfect serviceability, suitable for installation locations, easy installation. Professional chip sets provide superior performance in the system. Easy to operate, anti-aging design, prolong service life. With super output short circuit and over-temperature overload protection, and prevent switching machine impact.