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Panasonic KX-TVA502 hybrid extension card, green PCB with gold edge connector

Panasonic

Panasonic KX-TVA502 2 Port Hybrid Extension Card

SKU CH-8BXA-SPCQW

Adds two hybrid extension ports to a KX-TVA50 system, supporting DPITS, APITS and in-band integration

  • TypeUpgrade Kit
  • FeaturesFor use with the KX-TVA50 only Supports DPITS, APITS and in-
  • Expands system capacity with two additional hybrid ports
  • Supports DPITS, APITS and in-band integration protocols
  • Designed exclusively for the KX-TVA50 voicemail system
  • Allows up to two cards per KX-TVA50 unit
  • New condition ensures full manufacturer specifications

Panasonic KX-TVA502 Hybrid Extension Card

The Panasonic KX-TVA502 is a 2-port hybrid extension card designed as an upgrade kit for the KX-TVA50 voice processing system. It adds two additional ports to the platform, allowing businesses to expand their voicemail or automated attendant capacity. This card is intended for system administrators managing a KX-TVA50 installation who need extra port density. It is not suitable for users of other Panasonic voice processing models or standalone telephone systems.

Compatibility limited to KX-TVA50 systems

The single deciding specification is that this card functions only with the KX-TVA50 unit. It supports DPITS, APITS and in-band integration protocols for connection to compatible PBX hardware. A maximum of two KX-TVA502 cards can be installed in one KX-TVA50 chassis, capping the total expansion at four extra ports. Buyers with a different voice processing platform cannot use this card.

Expands system by two ports per card

Each installed card increases the KX-TVA50 port capacity by two, and the system accepts up to two cards for a total of four additional ports. This headroom covers modest growth in simultaneous call handling or messaging sessions. Once both card slots are occupied, no further port expansion is possible within the same KX-TVA50 unit, so larger requirements would need a different platform.

Highlights

  • Expands system capacity with two additional hybrid ports
  • Supports DPITS, APITS and in-band integration protocols
  • Designed exclusively for the KX-TVA50 voicemail system
  • Allows up to two cards per KX-TVA50 unit
  • New condition ensures full manufacturer specifications

Specifications

BrandPanasonic
ModelKX-TVA502
TypeUpgrade Kit
FeaturesFor use with the KX-TVA50 only
Supports DPITS, APITS and in-band integration
Expands the port capacity of the system by 2 ports
Maximum 2 cards per KX-TVA50 system

Questions about this item

What does adding this card do to the KX-TVA50 system's capacity?

It expands the port capacity by two ports, allowing the system to handle more extensions.

Which integration methods does the KX-TVA502 support?

It supports DPITS, APITS and in-band integration for compatibility with the voice processing system.

How many of these cards can be installed in one KX-TVA50 unit?

A maximum of two cards can be installed per KX-TVA50 system.

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