| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $21.46 | $21.02 | $20.37 | $19.49 | Contact US |
KSA5-mini Class A Headphone Amplifier Power Amplifier Small Headphone Amp (Main Unit + Power Adapter)
$115.76
KSA5-mini Class A Headphone Amplifier Power Amplifier Headphone Amp with Small Volume (Main Unit)
$77.51
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
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
