O2 Module 2FXO Yeastar
Description
A module with 2 FXO ports to terminate two analog PSTN(POTS) lines. Yeastar O2 is a module for inserting into a compatible Yeastar IP-PBX, giving two of the PBX’s RJ11 ports FXO connectivity. The FXO ports can be used for connecting a VoIP phone system to POTS (analog) telephone lines.
Specifications
Ports 2 RJ11 FXO Ports
Supports PBX :P550 P560 P570
Ring Frequency
Detection
15~50 Hz
Ring Voltage Detection 30+ VRMS (depend on the FXO mode)
Termination PSTN Lines
Echo Cancellation Support
Signaling Modes
Foreign Exchange Office: 2 way connection to PRX or key system trunk.
Foreign Exchange Station Defined Network: provides access to major carrier services.
Private Line Automatic Ringdown (PLAR)-point-to-point unswitched connections.
More Information
Manufacturer
Yeastar
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