Make
E.F. JOHNSON
Model
4250
4250
Technical Specifications
| Attribute | Details |
|---|---|
| Manufacturer | E.F. JOHNSON |
| Model | 4250 |
| Product Category | Transceiver |
Mic Wiring
Pin 1 – Mic Audio
Pin 3 – Switch Line
Pin 4 – RX
Pin 5 – Shield / Ground
## Technical Specifications
| Attribute | Details |
|---|---|
| Manufacturer | E.F. JOHNSON |
| Model | 4250 |
| Product Category | Transceiver |
## Mic Wiring Pin 1 – Mic Audio Pin 3 – Switch Line Pin 4 – RX Pin 5 – Shield / Ground