Panasonic KX-TDA3173 - 4 Port Analogue Extension Card (SLC4)

The Panasonic KX-TDA317 SLC4 card will allow you to add 4 Analogue extensions to the KX-TDA30 Telephone systems.

Complete Installation Instructions & Panasonic PBX Unified Maintenance Console Software [Ver 7.8.1] on CD.

*1 Year Warranty *