Yeastar, a leading designer and manufacturer of IP communications products, today announces a big renovation for BRI VoIP Gateway TB400 inside and out and the serialization of TB Series with TB200, offering improved performance and expanded feature sets for ISDN BRI users and service providers.

The TB200/400 inherits the ease-of-use and reliability of Yeastar products and improves the processing capability by more than 50%.

  • Renewed Enclosure Design
    The black metal enclosure embodies simplicity and dignity. With physical interfaces like LAN, Console port, and BRI ports and all the LED indicators on the front panel, users will have a better management experience.
  • Upgraded Performance
    Not only the processing capability is enhanced with high-end TI chipset, TB200/400 also takes a big step in Fax performance and simultaneous calls of all ports with industry standard codec like G.711, G.723, G.726, G.729A, and iLBC.
  • Revamped Web GUI
    An intuitive and user-friendly Web configuration interface can never be underestimated. The new TB400 gives the Web GUI a new life with clear navigation bar on the left and top-right.
  • Expanded Feature Sets
    Besides the useful features in the older version, the new TB200/400 introduces flexible calling rules with Hotline and two-stage dialing and security settings like Firewall, IP blocklist, TLS, SRTP to safeguard your system.

About Yeastar TB BRI VoIP Gateway

Yeastar TB200/400 is a compact and reliable standalone VoIP BRI gateway (BRI-VoIP/VoIP-BRI) offering 2 or 4 BRI ports for companies using ISDN BRI lines an easy, cost-effective and flexible integration into any VoIP system or enabling any IP PBX to be connected to the public ISDN network.

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