| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $22.44 | $21.98 | $21.30 | $20.38 | 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
15V-36V 100W+100W TDA7498 High-power Digital Audio Stereo Amplifier Board
Specification:
- Operating Voltage: 15V ~ 36V
- Current: ≥ 4A
- Power Output: 100W x 2 (36V 8Ω) Parallel Mode (200W x 1 4Ω)
- Board Size: 90mm x 92mm x 38mm
- Input Hole Pitch: 2.0mm
- Output Hole Pitch: 7.62mm
- The board is a good product welding test plate, just plug in the power, speakers, and audio can be used. 8Ω load recommended supply voltage is less than 35V, 4Ω load recommended supply voltage is less than 24V, 4Ω shunt-mode power supply voltage can be 36V. The board is designed with anti-reverse protection, not because of the electrode is wrong connected to burn the amplifier board components.
Amplifier Discription:
