Yeaster S2 Module 2 FXS Ports Modules

Yeaster S2 Module 2 FXS Ports Modules

Features ;

• Supported Model: S20, S50, S100, S300
• Compatibility: MyPBX series and S-Series PBX
• Add 2 analog telephones
• S2 is a module with 2 FXS ports to terminate two analog telephones