The Yeastar S2 FXS Module unit features 2 FXS ports, allowing the addition of two analog phones or fax machines. It is compatible with VoIP PBX series Yeastar-S and Yeastar-P.
- Type
- FXS/FXO cards
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.