FU-7J Description
The plate power dissipation of beam power tube tetrode 807 can reach to 25W. It can be used as class A and AB in audio amplification. 807 and UY-807 are patible and can be substituted with each other.
FU-7J is Emitter Tube manufactured by Shuguang.
| Part Number | Description |
|---|---|
| FU-5 | Emitter Tube |
| FU-811 | Emitter Tube |
The plate power dissipation of beam power tube tetrode 807 can reach to 25W. It can be used as class A and AB in audio amplification. 807 and UY-807 are patible and can be substituted with each other.