Yeastar VoIP Pbx Phone System Network Modem, S50, Black

Eastar S50 VoIP phone system is a compact and full-featured IP-PBX for up to 50 users and 25 concurrent calls. Yeastar S50 IP PBX comes in a 19" 1U rack-mountable chassis and is capable of supporting ISDN BRI, PSTN, and GSM connectivity. Powered by the latest processor technology, Yeastar's S-Series PBX is a trust worthy telephone system with one of the highest MTBF (Mean Time Between Failures) in the industry. Up to 50 users and 25 concurrent calls Includes 50 SIP trunks Add module cards to activate additional ports up to 8 Analog, 8 BRI, and 4 GSM Includes 5,000 minutes of expandable voicemail storage Built-in call recording capability Add on powerful apps including auto provisioning, LDAP, and more Free lifetime software/firmware upgrades Connect multiple sites and remote users instantly No hidden charges or extra licensing fees Low power consumption at 2.1-18.5W Automated attendant (IVR) Email to SMS/SMS to email Fax to email Paging/intercom Mobility extension Music on hold SIP forking Voicemail to email 1U rack mountable Model Number : S50 Brand : Yeastar Phone Type : PABX Telephone