Yeastar Cards FXO2 Module (2FXO)

Technical Specifications

Ports: 2 RJ11 FXO Ports

Supported Model: S20, S50, S100, S300

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.

Product Highlights

Manufacturer: Yeastar
UPC:
Part Number: YST-O2
Brief Description: Yeastar 2 FXO Ports