| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $19.00 | $18.61 | $18.03 | $17.26 | Contact US |
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Black)
$1,621.96
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Silver)
$1,621.96
Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805
$2,912.97
TDA7498 Class D HIFI Power Amplifier Board 2x80W Bluetooth 4.0 Digital Audio AMP
Specification:
- Original TDA7498 and CSR4.0 bluetooth module
- Nikon and Panasonic for power filter capacitor
- Main filter capacitor using Japanese Nikon electrolytic capacitor
- Resistance using five ring metal ones,main circuit metal film resistance accuracy is 1%
- PCB thickness is 1.6mm, copper thickness is 2.0Oz
- Bluetooth 4.0
- Input: Bluetooth
Specification:
- Working methods: class D
- Static current: 50mA
- Work efficiency: 90%
- Rated output power: 2*80W
- Frequency response: 20Hz to 20KHz
- Working voltage: DC24V
- Maximum output current: 3A
- Receiving range: 10 meters
Package List:
- 1 x Amplifier Board
