Description

Yeastar S50 VoIP PBX Phone System Overview

The Yeastar S50 VoIP PBX Phone System is a scalable business telephone system designed for organizations requiring centralized IP telephony, flexible trunk connectivity and advanced call-management functions. It supports up to 50 users and 25 simultaneous calls, while its modular architecture allows businesses to add suitable analog, BRI or cellular interfaces according to their communication requirements. The S50 also supports Linkus unified communications, remote management, call recording, conferencing and third-party integrations, making it suitable for growing office environments. 

Yeastar S50 VoIP PBX Phone System Price in Kenya

Yeastar S50 VoIP PBX Phone System Specifications

The core capacity figures are confirmed by Yeastar's current S50 documentation and S-Series specifications. 

Yeastar S50 VoIP PBX Phone System Performance

• Provides capacity for up to 50 registered users.

• Supports up to 25 concurrent calls, providing more simultaneous-call capacity than the S20.

• Supports up to 50 VoIP trunks for organizations managing multiple SIP-based telephone services.

• Handles call routing, IVR, queues, conferencing, voicemail and recording from a centralized PBX platform.

• Supports remote extensions, allowing employees to use compatible unified-communications applications outside the traditional office environment.

• Supports multiple telephony technologies through optional modules.

• Provides API capabilities for integration with selected business applications and communication workflows.

• Automatic phone provisioning simplifies deployment of compatible SIP and IP phones. 

Yeastar S50 VoIP PBX Phone System Design and Build

• Compact 1U rack-mountable chassis designed for communications racks and server rooms.

• Modular architecture allows businesses to customize physical telephony interfaces.

• Supports up to four onboard module slots for FXS, FXO, BRI and cellular interfaces on the S50.

• Suitable for centralized installation alongside networking, switching and other business infrastructure.

• Designed for organizations that need room to expand their telephone system as staff and communication requirements increase. 

Yeastar S50 VoIP PBX Phone System Connectivity and Compatibility

• Supports SIP-compatible IP phones and other SIP endpoints.

• Supports SIP trunks for Internet-based business calling.

• Supports IAX2 for compatible VoIP environments.

• Optional modules enable analog FXS and FXO connectivity.

• Supports ISDN BRI through compatible BRI modules.

• Supports GSM, 3G and 4G connectivity through appropriate cellular modules.

• Compatible with IP phones from multiple brands through Yeastar's provisioning and interoperability support.

• Linkus provides unified communications access through supported desktop and mobile devices.

• API and integration capabilities support connections with CRM, call-center and other business applications. 

Yeastar S50 VoIP PBX Phone System Ideal Use Cases

• Small and medium-sized businesses with up to 50 users.

• Offices requiring centralized IP telephone management.

• Businesses migrating from traditional PBX systems to VoIP.

• Organizations using SIP trunks for business communication.

• Companies requiring analog telephone or PSTN connectivity alongside VoIP.

• Businesses requiring GSM, 3G or 4G telephone connectivity.

• Offices needing IVR, call queues, conferencing and call recording.

• Customer-service and call-management environments.

• Multi-location businesses requiring interconnected PBX systems.

• Organizations requiring CRM or call-center integration.

Yeastar S50 VoIP PBX Phone System FAQs

How many users can the Yeastar S50 support?

• The S50 supports up to 50 users. 

How many concurrent calls can the Yeastar S50 handle?

• It supports up to 25 concurrent calls. 

How many VoIP trunks are supported?

• The S50 supports up to 50 VoIP trunks. 

Can the S50 connect to analog phones?

• Yes. Compatible FXS modules can provide up to 8 FXS ports. 

Does the Yeastar S50 support PSTN lines?

• Yes. Compatible FXO modules can provide up to 8 FXO ports. 

Does it support GSM or 4G connectivity?

• Yes. The S50 can support up to 4 cellular ports using compatible GSM, 3G or 4G modules. 

Does the S50 support mobile and desktop softphones?

• Yes. It supports Yeastar Linkus unified communications clients for supported desktop and mobile devices. 

Is call recording available?

• Yes. Call recording is one of the built-in communication features supported by the S-Series. 

Can the S50 be integrated with CRM systems?

• Yes. Yeastar provides API and integration capabilities for CRM and other third-party business applications. 

Yeastar S50 VoIP PBX Phone System Pros and Cons

Yeastar S50 VoIP PBX Phone System Conclusion

The Yeastar S50 VoIP PBX Phone System is a flexible business communications platform for organizations that need more capacity than a basic small-office PBX. With support for 50 users, 25 concurrent calls, 50 VoIP trunks and modular analog, BRI and cellular interfaces, it can accommodate different business telephony requirements. Its Linkus unified communications support, call-management features, remote administration and integration capabilities make it a practical choice for growing offices and small to medium-sized businesses.