Yeastar S-Series VoIP PBX (DISCONTINUED)

The Yeastar S-Series VoIP PBX has been discontinued by the manufacturer. There are no comparable replacements at this time. Please call 1-800-398-8647 or chat with an expert for a recommendation.

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SKU
02-123123
MPN
MyPBX YST-s-series-DIS
Yeastar S-Series VoIP PBX offers a scalable solution that is easy to install and manage and that has been built to provide the ultimate performance quality. Targeted for small and medium size enterprises, the Yeastar S-series PBX can support a range of 20 to 300 users and 10 to 60 concurrent calls.

Yeastar S-Series VoIP PBX offers a scalable solution that is easy to install and manage and that has been built to provide the ultimate performance quality. Targeted for small and medium size enterprises, the Yeastar S-series PBX can support a range of 20 to 300 users and 10 to 60 concurrent calls. 

Future proof your business and your investment with the S-series PBX; built to meet all of your current communications needs, but also built with a modular design that is highly flexible. The S-series is easy to install with plug and play connectivity and auto provisioning options. It also has Metro UI driven by point and click configuration. Better yet, the S-series offers advanced failover protection as well as monitoring and reporting capabilities. 

  • The S-Series PBX can be configured with any of the telephony interfaces below.  The S20 supports 2 modules without expansion boards, S50 supports 4 modules without expansion boards, S100 supports 8 modules=2 expansion cards, and S300 supports 12 modules=3 expansion cards.
  • One Expansion card can support 4 modules. On S100 and S300, you must install expansion boards if you want to add modules or PRI port.
  • The S100 and S300 support the D30 module to add 100 users and 30 calls.

Telephony Modules:

S2 Module has 2 FXS Ports
O2 Module has 2 FXO Ports
SO Module has 1 FXS Port and 1 FXO Port
B2 Module has 2 BRI Ports 
GSM Module has 1 GSM Channel. Frequency: 850/900/1800/1900 MHz (quad-band)
3G Module has 1 WCDMA Channel. Frequency: 900/2100 MHz, 850/2100 MHz, 850/1900 MHz

Expansion Modules:

EX30 has 1 onboard E1/T1/PRI port.
EX08 has 4 onboard module slots and 8 interfaces on the panel.

S-series Variants:

s-series

Yealink S-series Features and Specifications 

  • Works with SIP/IAX2, PSTN lines ISDN BRI, E1/T1/PRI, and GSM/CDMA/3G
  • Built-in call recording capability
  • Powerful Apps (add-ons) include Auto Provision, LDAP, and more coming soon
  • Free lifetime software/firmware upgrade and above all, it’s super easy
  • Connect multiple sites and remote users instantly
  • No hidden charges and extra licensing fees
  • Low power consumption (1.8-59.1 watt)

More features:

  • Automated Attendant (IVR)
  • Attended Transfer
  • AutoCLIP
  • Blind Transfer
  • Blacklist/Whitelist
  • Call Back
  • Call Detail Records (CDR)
  • Call Forwarding
  • Call Monitor
  • Call Parking
  • Call Pickup
  • Call Recording
  • Call Routing
  • Call Waiting
  • Caller ID
  • Conference
  • Custom Prompt
  • Dial by Name
  • DISA
  • Distinctive Ringtone
  • DNIS
  • Do Not Disturb (DND)
  • Event Center
  • Email to SMS/SMS to Email
  • Fax to Email
  • Follow Me
  • Paging/Intercom
  • LDAP
  • Mobility Extension
  • And More...
More Information
SKU 02-123123
Shop By Brand Yeastar
Model s-Series-DIS
MPN MyPBX YST-s-series-DIS