Technical Specifications
| Attribute | Details |
|---|---|
| Manufacturer | COMMANDER |
| Model | 750 |
| Product Category | Transceiver |
Mic Wiring
Pin 1 – RX
Pin 2 – Shield / Ground
Pin 2 – Switch Line
Pin 3 – Mic Audio
Pin 4 – TX / PTT
Notes: Must use external speaker
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