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.
|Item model number
||DHCP, DDNS, Firewall, Static Route
||AC 100-240V (12V 2A)
|Dimensions (L × W × H) (mm)
||213 x 160 x 44