| Two
Way Radio Interface |
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At SPA we pioneered the concept of a reliable and inexpensive
interface for commercial two way radios.
Our interface features:
- Fully Isolated Mic Circuit
- Fully Isolated true 600 Ohm Phone Output
- Built in sidetone amplifier
- Dual Layer PCB construction
- Works with any radio (even HF)
| Cellphone
PABX Switch |
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This is the most comprehensive cellphone interface available. A must for
executive travel.
Features Include:
- Up to 10 place stereo interface
- Private conversation from any seat
- Automatic reversion to ICS system at completion of call
- Dual Layer PCB construction
- Customisable user interface
| Standard
Cellphone Interface |
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This is the latest version of our standard cellphone interface, used
by hundreds of pilot's over the last 15 years.
Main Features:
- Transformer isolation of mic and phone circuits
- True 600 Ohm phone level output
- Uses original equipment hands free kit for crystal clear comms
- Dual Layer PCB interface
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