Avaya Definity TN763 4-Port Auxiliary Trunk Circuit Pack - Refurbished
- Part number
- TN763
Only 3 left
Cleaned, tested and factory defaulted.
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Description
The TN763 is the original 4-port auxiliary trunk circuit pack for Avaya (Lucent) Definity systems. It connects external equipment such as paging amplifiers and music-on-hold sources to the switch.
Condition: Refurbished. Cleaned and fully tested.
What's included
- TN763 circuit pack
Not included: Trunk cabling and cross-connect hardware.
Key features
- 4 auxiliary trunk ports
- Connects music-on-hold sources, loudspeaker paging, recorded announcement units and dictation equipment
- Single-slot TN circuit pack for Definity port carriers
Specifications
| Part number | TN763 |
|---|---|
| Ports | 4 |
| Function | Auxiliary trunk (paging, music on hold, announcements) |
| Compatible systems | Avaya Definity TN port carriers |
Compatibility
- Avaya (Lucent) Definity systems with TN-style port carriers
- Paging amplifiers, music sources, announcement and dictation equipment
Before you buy
- Match the suffix on your existing board; later systems typically specify the TN763D.
- Some paging and music sources need an approved coupler between the equipment and the trunk port.
Part numbers
- TN763B: Later vintage
- TN763C: Later vintage
- TN763D: Later vintage
Warranty: This item comes with a 1-year warranty from Enterprise Resale Solutions.
Warranty and returns
Every order comes with our 90-day money-back warranty. Some items include a longer warranty, noted in the description. If there is a problem with an item, we replace it if we have stock, with a prepaid return label. Read the full warranty and return policy.
Avaya Definity TN763 4-Port Auxiliary Trunk Circuit Pack - Refurbished
$81.95