Yeastar D30 Extension Expansion Module

Product Specifications Brand: Yeastar Model: D30 Product Type: DSP / PBX Capacity Expansion Module Extension Capacity Added: 100 extensions/users per D30 module Concurrent Calls Added: 30 additional concurrent calls per D30 module Application: PBX capacity and extension expansion Installation: Internal PBX D-Slot installation Supported PBX Families: Yeastar S-Series and P-Series platforms that support the D30 Standalone Operation: No; designed for installation in a compatible Yeastar PBX The D30’s capacity figures are manufacturer-documented: 100 additional extensions/users and 30 additional concurrent calls per module