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QB1 Server

The QB1 Server supports up to 20 IP Phones & 10 VoIP Lines with out the addition of hardware or software.  With additional hardware modules, the QB1 may be equipped with Analog Telephone Line and Extension Ports.  Available modules include:

  • 2-Port Analog Telephone Line Module (FXO) – item # QBO2
  • 2- Port Analog Extension Module (FXS), item # QBS2
  • Combo Module with (1) FXO Port & (1) FXS Port, item # QBSO

Up to 2 modules maybe added to the QB1 Server.

Learn more about XBLUE QB Series phone systems



For assistance configuring your QB system please call us at 866-925-8312 or Send Us a Message

Additional information

Weight 2 lbs
Dimensions 12 × 9 × 3 in