Avaya Definity TN2224B 24-Port 2-Wire Digital Line Circuit Pack - Refurbished
- Part number
- TN2224B
Only 3 left
Cleaned, tested and factory defaulted.
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Description
The TN2224B is a 24-port, 2-wire DCP digital line circuit pack for Avaya (Lucent) Definity systems. It replaces a failed TN2224B or adds 24 digital stations to a carrier that already runs this vintage.
Condition: Refurbished. Cleaned and fully tested.
What's included
- TN2224B circuit pack
Not included: Telephones, station cabling and cross-connect hardware.
Key features
- 24 digital station ports on a single circuit pack
- 2-wire DCP (Digital Communications Protocol) interface
- Station wiring terminates at the carrier's rear connector for the slot
Specifications
| Part number | TN2224B |
|---|---|
| Ports | 24 |
| Interface | 2-wire DCP digital line |
| Compatible systems | Avaya Definity / Communication Manager TN port carriers |
Compatibility
- Avaya Definity systems with TN-style port carriers
- 2-wire DCP digital telephones such as 2400- and 6400-series sets
Before you buy
- Match the suffix on your existing board; later Communication Manager releases may call for the TN2224CP instead.
- Check your release's supported circuit pack list before ordering.
Part numbers
- TN2224: Earlier vintage
- TN2224CP: Firmware-downloadable version
Warranty: This item comes with a 1-year warranty from Enterprise Resale Solutions.
Warranty and returns
Every order comes with our 90-day warranty. If an item doesn't work, we'll replace it if we have one in stock or refund you, and we'll send a prepaid label to return the original. Working items that aren't right for you can come back within 14 days, less a 15% restocking fee. Read the full warranty and return policy.
Avaya Definity TN2224B 24-Port 2-Wire Digital Line Circuit Pack - Refurbished
$47.95