The Yeastar S20 VoIP PBX is an innovative communication solution supporting up to 20 users and 10 concurrent calls, making it ideal for small businesses with growing communication needs. The S20 uses IP technology to provide excellent sound quality while also saving on costs by eliminating long-distance fees. The Yeastar S20 VoIP PBX provides advanced security measures such as TLS/SRTP encryption protocols which protect sensitive data transmissions, ensuring confidential conversations always remain private

Installing and managing Yeastar S20 VoIP PBX is easy, thanks to its user-friendly web-based interface. You can easily configure call routing rules, set up voicemail boxes for each extension, manage call logs and recordings all in one place. With a unique modular design, the S-Series is engineered to meet current and future communication needs while securing your investment.