Yeastar EX30 Module for P-Series IP PBX Systems
Yeastar P550 IP PBX
Yeastar S‑Series & P‑Series PBX – Yeastar P570 IP PBX
Yeastar S100 IP PBX
The Yeastar S100 IP PBX is a modular VoIP phone system supporting up to 100 users (expandable to 200) and 30 concurrent calls (up to 60) with rich telephony features, flexible expansion for analog/digital/cellular interfaces, and integrated unified communications — ideal for SMB voice networks and multisite deployments.
Yeastar S50 IP PBX – 50 Users with 4 FXO Ports
Yeastar O2 Module — 2FXO Expansion Module for PBX
Yeastar P560 P‑Series VoIP PBX — Scalable Small/Medium Business IP PBX
Yeastar S2 Module — 2‑Port FXS Expansion Module
Yeastar S20 IP PBX – 20 Users with 4 FXO Ports
Yeastar S300 IP PBX
Yeastar SO Module — 1 FXS + 1 FXO Expansion Module
