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2.1 HIFI Digital Power Amplifier TPA3116D2 Amp With Case better than TPA3123 1875 TDA2030
- All components of this product are original authentic , pure unpretentious quality ; using high-quality original parts , not just the quality and safety are guaranteed, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. Pursuit of the best quality is the consistent aim of our restaurant .
- Signal main circuit electrolytic capacitors used in Taiwan brand , the main filter capacitor usingNikonSpecial electrolytic capacitorsCapacity of 3 × 1000UFSound Dedicated capacitance 4700UF/50VEnsure strong support for a steady stream of power .
- Use high-precision chip resistors resistance , the main circuit employs a precision of 1% metal film resistors rings , ensure the machine a good signal to noise ratio .
- PCB1.6mm thick sheet using double-sided , 2.0 oz copper thickness , HASL whole process to ensure that the size of the current through the good performance . PCB -class quality .
- Fully enclosed dust potentiometer, the performance is more stable, more durable than ordinary potentiometer.
- Red ring using high-current inductors , to ensure crisp and powerful sound.
Basic performance parameters:
- Work: Class D
- Quiescent Current : 50mA
- Efficiency: 90%
- Rated output power : 2 * 50W +100 W
- Frequency response : 20Hz to 20KHz
- Operating voltage : DC18V to DC24V
- Maximum output current : 5A
- Size : 116 * 170 * 33 MM
- 1 x 2.1 HIFI Digital Power Amplifier TPA3116D2 Amp With Case