Description
Specifications
Ports: 2 RJ11 FXO Ports
Supported Model: S412, 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
Specifications
Ports: 2 RJ11 FXO Ports
Supported Model: S412, 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
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