NEC 4-Port Analog Trunk Card PABX System
This Product Has Been Discontinued!
4-Port Analog Trunk Card PABX System -BE113026.
The COIU blade provides:
- GCD-4COTA: Four analog loop start trunk circuits.
- One trunk status LED.
- One Blade status LED.
- Four Caller ID Circuits.
- Two Power Failure Transfer Circuits.
- Connection for COIDB Daughter Board.
| Product Name | NEC 4-Port Analog Trunk Card PABX System |
|---|---|
| Manufacturer | NEC |
| Color | Green |
| Country of Origin | Japan |
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