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|---|---|---|---|---|---|
| Price /Unit | $21.46 | $21.02 | $20.37 | $19.49 | Contact US | 
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	2.1 TPA3116 Class D Digital Amplifier Board 100W + 50W + 50W 50mA
	
	Description:
	- All parts are all original quality goods, plain, pure quality; Use high quality original parts, not just the safety and quality guaranteed, long service life, more important is to make the actual performance can meet the design goal of a strong guarantee. The pursuit of first-class quality is our consistent aim
	- Adopts Original TPA3116
	- Resistance choose rings of metal resistance, accuracy of plus or minus 1% rings metal film resistor is used in the main circuit, ensure the machine good signal-to-noise ratio
	- PCB used 1.6 mm thick double-sided board, 1.6 oz copper thick, sprayed tin whole process, to ensure good through the performance of the size of the current. The first-class quality of PCB
	 
	Specification:
	 - Way of working:  class D
	- Static electricity: 50 mA
	- Work efficiency: 90%
	- The rated output power: 2 * 50 w+100W
	- Frequency response: 20 Hz to 20 KHZ
	- Operating voltage: DC18V to DC24V
	- The maximum output current: 2 A
	- PCB unit size: 108mm * 99 mm
	
	Package list:
	- 1 x 2.1 TPA3116 Class D Digital Amplifier Board