Avaya Definity TN556B BRI Station Card - Refurbished from Avaya - 12 Month warranty - for £995 ex VAT Zoom


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Avaya Definity TN556B BRI Station Card - Refurbished

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Avaya Phones
The Avaya Definity TN556B BRI Station Card is a 12 Port Basic Rate Card (supports So Bus)

Availability: In stock

ex VAT £995.00 inc VAT £1,194.00
Free Delivery for Order Over £100
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Product Description

Definity TN556B BRI Station Card Details and Specification

  • Interfaces the DEFINITY ECS to 12 or 24 ISDN Terminals or Data Modules
  • Supports Basic Rate Interface (BRI) protocol for station connectivity only
  • Required when using 7500 and 8500 Series ISDN Terminals, 7500B Plus Data Modules and PC/ISDN Platform Expansion Cards
  • Expands the capacity of your DEFINITY ECS by plugging you into the power of ISDN for voice/data transmission

Additional Information

Definity TN556B BRI Station Card Information

Manufacturer Part # Avaya TN556B
Colour N/A
Condition Refurbished

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Volume Discounts

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Free Delivery for Order Over £100
Best4Systems

Information Zone
PDF user guides and manuals

Refurbished Telecoms
Refurbished products available

Repair & Refurbishment
We repair your old equipment

Request a Catalogue
Request a copy of our catalogue

Worldwide Shipping
Fast delivery worldwide

Corporate Account
Open an account with us

Request a Quote
Let us know what you need

Buy Back
We buy unwanted equipment

Recent Reviews
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