| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $90.14 | $88.30 | $85.54 | $81.86 | 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
TDA7293 Parallel 555W Mono Power Amplifier Board Assembled Amplifier Board With Heatsink
Introduction:
- Input voltage:recommend DC+/-35V (can not exceed 45V)
- PCB size:245*41MM
- Output power:555W
- The Minimum impedance can connect 0.5ohm speaker.
- This is a assembled &tested Mono amp board,use 7pcs original SGS-THOMSON TDA7293 ICs
- PCB Board maybe in Red or Green color
Note: Must need add big heatsink to run it.
Must connect the +/- Voltage at the same time,or will damaged the IC,
Please make sure the IC has no Short circuit with the heatsink.
( we will not respond for the IC burned)
If you want amplifer board without heat sink,pls click 25500
Package include:
- Assemble 555W Momo TDA7293 Amplifier board X1 ( include heatsink)
