NEC COIB (4)-U20 ETU
- SKU:
- 750447
- Condition:
- Refurbished
- Shipping:
- Calculated at Checkout
Frequently bought together:
Description
The Central Office Caller ID ETU detects Caller ID signals from the central office and sends them to the Main Processor. This card supports 4 outside (CO/PBX) Loop start trunks.
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