Skip to Content
  1. Products ...
  2. Yeastar
  3. IP PBX
  4. S-Series IP PBX

S-Series IP PBX

Yeastar S-Series IP PBX

The Yeastar S-Series IP PBX is a flexible communication solution designed to meet the evolving needs of today's businesses. With advanced features and scalability, the S-Series empowers organizations to optimize their communication workflows and enhance productivity.

S-Series IP PBX Models

  • Yeastar S412: A modular VoIP PBX for small businesses, supporting 8 users and 8 concurrent calls. It features 12 FXS ports and built-in security, along with free lifetime software upgrades for reliable performance.
  • Yeastar S20 : Compact and affordable IP PBX solution ideal for small businesses with a maximum of 20 users. It offers essential features like VoIP calling, voicemail, and call forwarding.
  • Yeastar S50: IP PBX solution suitable for growing businesses with up to 50 users. It offers advanced features like video conferencing, mobile integration, and call recording. 

Sort By Sort By: Featured
[S20] Yeastar S20 IP PBX Sale

Yeastar S20 IP PBX

Entry-level telephony system
Supports up to 20 users and 10 concurrent calls
Supports FXS, PSTN, ISDN BRI, and GSM/CDMA/3G
[S50] Yeastar S50 IP PBX Sale

Yeastar S50 IP PBX

Unified Communications for up to 50 users
Supports ISDN BRI, PSTN, and GSM connectivity.
[S412] Yeastar S412 S-Series IP PBX S412_Interior_with_Module_Right.webp

Yeastar S412 S-Series IP PBX

Modular IP PBX with a maximum of 20 users
Supports 8 simultaneous calls

Discover Managed Cloud One Business Communication Suite

Check out our fully hosted and managed communication solution

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provide both a filter and a template to use.