| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $48.88 | $47.88 | $46.39 | $44.39 | Contact US |
Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amplifier Tube Amp with Two VU Meters
$2,624.45
2x80W HiFi Digital Power Amplifier Board V1.6 Class D Amplifier Board for MERUS MA12070 with Toggle Switch
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Rod Rain Audio TPA3116 2.0 100Wx2 Class D Amp BT5.3 Digital Power Amplifier Power Amp (Black)
$34.82
Class D TPA3116 2.1+ CSR4.0 Bluetooth Digital Power Amplifier 100W+50W+50W Audio AMP
Description:
- 24V 5A (recommended power, not included)
- Adopting original TPA3116 and CSR4 .0 bluetooth module
- Coupling capacitor adopts German Simens 1UF
- Electrolytic capacitor signal main circuit USES Taiwan famous brand, main filter capacitor is ELNA
- Resistance to choose high precision SMD resistor, main circuit adopts precision 1% of five rings, metal film resistors, ensure the good SNR
- PCB used 1.6 mm thick double-sided board, 2.0 oz copper thick, tin the whole process
- The fully enclosed dust-proof potentiometer, performance is more stable, more durable than ordinary potentiometer
- Brand new bluetooth version 4.0
- External bluetooth antenna: 10M receiving range
Specifications:
- Working method: D-Class
- Static current: 50mA
- working efficiency: 90%
- Rated output power: 2*50W+100W
- Frequency: 20Hz to 20KHz
- Working voltage: DC18V to DC24V
- Max current: 3A
- No power supply
Package list:
- 1 x Amplifier
