| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $12.48 | $12.22 | $11.84 | $11.33 | 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
YXY-CY54 120Wx2 Digital Power Amplifier Board Bluetooth Amp Board TPA3116 For Home Theater Speakers
Description:
It adopts class D digital power amplifier chip for high efficiency operation, and integrates CSR Bluetooth 4.0 module. The power amplifier chip has both greater than 90% power efficiency and low idle loss characteristics, and advanced modulation system configuration.
It features integrated self-protection circuit, including overvoltage, undervoltage, overheating, DC detection and short circuit protection. It is designed with thermally enhanced package. Bluetooth is working about 10 meters. Transmission distances varies due to different using environment. If you DIY speakers, it is better not to use materials that shield Bluetooth signal.
Specifications:
- Voltage: DC12-24V
- Supply current: more than 3A
- Output power: 120W×2
- Number of channels: dual channels (Treble & bass adjustment)
- Product size: 98 × 80 × 18mm
Package Included:
- 1 x Two Channel Power Amplifier Board
