XH-M521 Car 4 Channel 50W*4 HIFI Stereo Audio Amplifier Board
Description
Features:
Have both sound quality and volume using imported TDA7850 chip, 50W * 2 super power, pushing 10-inch speaker with ease.
High-end graphics-level cooling fan, IC intelligent cooling system temperature control, when the temperature exceeds 25 degrees, the fan is automatically turned on, quiet and calm.
The AUDIO-PBV9 double isolation system has built-in dual VC3121 chip, which effectively inhibits other noise sources and makes the sound quality clearer.
Preset AOPCV-K bypass system, equipped with high-end dedicated coupling capacitor ELNA.
A horizontal package TDA7850, air cooling system, even if the full load is only lukewarm, the free cooling fan starts work, snapping hear the fan running almost noiseless.
Have both sound quality and volume using imported TDA7850 chip, 50W * 2 super power, pushing 10-inch speaker with ease.
High-end graphics-level cooling fan, IC intelligent cooling system temperature control, when the temperature exceeds 25 degrees, the fan is automatically turned on, quiet and calm.
The AUDIO-PBV9 double isolation system has built-in dual VC3121 chip, which effectively inhibits other noise sources and makes the sound quality clearer.
Preset AOPCV-K bypass system, equipped with high-end dedicated coupling capacitor ELNA.
A horizontal package TDA7850, air cooling system, even if the full load is only lukewarm, the free cooling fan starts work, snapping hear the fan running almost noiseless.
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