Yeastar S50

Small Business Communications, Without Compromise

Support up to 50 users, the rack-mountable Yeastar S50 comes all-in-one with industrial-grade components to fuel small business success. It boasts complete advanced features with superior Unified Communications and rich built-in APIs to empower small business communications, without compromise.

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Full-featured rack-mountable IP-PBX built for small business Win with superior UC capacity and next-level efficiency


Product Overview:
Yeastar S50 is a compact and full-featured IP-PBX that comes in a 19 1U rack-mountable chassis. The advanced module-based S50 is capable of supporting up to 8 port of FXS/FXO(PSTN)/ISDN BRI and up to 4 channel of GSM/CDMA/3G connectivity, providing VoIP communications for up to 50 users with 25 concurrent calls.

Yeastar S50 IP PBX supports multiple call monitor modes as well as common features like Voice Mail, Voice Mail to Email, Call Recording, SMS to mail , Call Detail Records, Mobile Extensions , Conference Bridge and SIP/ IAX Trunks. All this fetures are coming inbuilt and without any licencing charges.

Shortly Specs:
– Users: 50
– Concurrent Calls(Max): 25
– SIP/VoIP Trunk: 50
– Voicemail: 5000 min (expandable)
– Mounting: 19″ 1U Rack-mountable chassis
– Call Recording: built-in, free without extra license

– Interface:
*Up to 8 Analog Ports (FXO/FXS)
*Up to 8 BRI Ports
*Up to 4 GSM/CDMA/3G channel
– LAN: 1x(10/100/1000Mbps) gigabit
– WAN: 1x(10/100/1000Mbps) gigabit
– SD Card: 1 slot for external storage
– Audio In/Out: not supported
– Expansion Board: not supported


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