O2

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Module FXO 2-PORTS

Yeastar YST-O2

Yeastar YST-O2 is a module for inserting into a compatible Yeastar IP-PBX, giving two of the PBX's RJ11 ports FXO connectivity. FXO ports are used for connecting a VoIP phone system to POTS (analog) telephone lines, for instance.

Yeastar O2 Module Compatibility: