300 Users (expandable to 500)

60 Concurrent Calls (expandable to 120)

Up to 24 FXS/FXO/BRI Ports

Up to 6 GSM/CDMA/3G/4G Channels

Up to 3 E1/T1/PRI Ports


[Title name=’Description’]

Yeastar S300 delivers enterprise-class IP telephony services with a base configuration that supports 300 users and is expandable to 500 users.
[/Title][Title name=’Features’]

Maximize needs

• 300 Users (expandable to 500)
• 60 Concurrent Calls (expandable to 120)
• Up to 24 FXS/FXO/BRI Ports
• Up to 6 GSM/3G/4G Channels
• Up to 3 E1/T1/PRI Ports

Security

Protected from Internet hackers, viruses with built-in firewall, TLS, SRTP, and more.

Performance

Powered by Freescale ARM A9 industrial grade quad-core CPU processors.

Future-proof

Free lifetime software/firmware upgrade assure reliability over the years.

Easy to use

Save time with streamlined installation. Manage PBX on the intuitive web GUI.

Phone provisioning

Automatically provision phones
from Yealink,
[/Title]

[Title name=’Datasheet’]Yeastar S-Series Datasheet [/Title] [1234]