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.
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)
- Automated Attendant (IVR)
- Attended Transfer
- Blind Transfer
- Call Back
- Call Detail Records (CDR)
- Call Forwarding
- Call Monitor
- Call Parking
- Call Pickup
- Call Recording
- Call Routing
- Call Waiting
- Caller ID
- Custom Prompt
- Dial by Name
- Distinctive Ringtone
- Do Not Disturb (DND)
- Event Center
- Email to SMS/SMS to Email
- Fax to Email
- Follow Me
- Mobility Extension
- And More...