Yeastar S2 – وحدة VoIP PBX S2، منفذا FXS، لأنظمة Yeastar PBX (سلسلتَي S وP)

Yeastar S2 Module Specifications: Brand: Yeastar Model: S2 Ports: 2 RJ11 FXS Ports Ring Frequency: 25 Hz Ring Load: 840 Ohm Loop Impedance: 2000 Ohm Loop Current: 20 mA Off-hook Voltage: 11V Ring Voltage: 85V On-hook Voltage (tip/ring): 48V Off-hook Current: 10 mA Terminating Impedance Option: 600 Ohm Max Length Supported: 1500M Supported Models: S412, S20, S50, S100, S300, P550, P560, P570 Yeastar S2 module is a module with 2 FXS ports to terminate two analog telephone or fax machines. It is compatible with Yeastar S-Series VoIP PBX and P-Series PBX System. Yeastar S2 Module Specifications: Yeastar S2 Module Datasheet: Download PDF