Features: Power supply: DC 12-16V Input impedance:> 10K Output Impedance: 4-8 Ohm Output Power: 50W * 4 Dimensions: 95 * 79 * 20mm Have both sound quality and volume using imported TDA7850 chip, 50W * 2 super power, push 10-inch speaker with ease. High-end graphics board level cooling fan, IC intelligent
cooling system temperature control, when the temperature exceeds 25
degrees automatically open fan, is quiet and calm. AUDIO-PBV9 double isolation system built-in dual VC3121 chip,
effectively inhibit other sources of noise, so sound quality is more
clear. Preset AOPCV-K bypass system, equipped with high-end dedicated coupling capacitor ELNA.
A horizontal package TDA7850, air cooling system, even if
full load is only lukewarm, free cooling fan start work, snapping hear
the fan running almost noiseless.
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