| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $32.15 | $31.50 | $30.51 | $29.20 | 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
HiFi UCD Module D-Class Single Channel Power Amplifier Board with 500W Output and 35KHz Frequency Band
Description:
- Power supply: +/-35 ~ 55V; +/-55 ~ 75V (optional)
- The new UCD ultra-low distortion HIFI audio pure discrete digital power amplifier.
- The power amplifier can work when it is connected to the - VCC GND+VCC.
- The output power of the power amplifier is 4 ohms and 500 watts; 8 ohms and 380 watts, and the volume is very small, 100 x 69MM. And it is very suitable for the rectification of the power amplifier with poor sound quality before.
- All the full-board crystals are imported with original packaging.
- The mute foot can be controlled externally or not connected to the internal control of the module.
- The module is equipped with short circuit protection and DC protection. After protection, it will lock itself and need to be powered on again.
- Frequency response: 10 to 35KHZ, - 3DB can reach 40KHZ UHF, which can be used as subwoofer power amplifier and can also be used as ultra-high frequency power amplifier, which is a special performance that the general AB class cannot compare with the digital power amplifier.
- Carrier frequency 410K-480KHZ.
Package Included:
- 1 x Board (with Flat Cable)
Note:
- Please leave a message before payment for the power supply specification you want.
