Shenzhen Ejoin Technology Co.,Ltd is a professional developer and manufacture specialized in VoIP hardware and VoIP solution for more than 15 years. We provide high quality 2G/3G/4G VoIP gateway, SMS modem, Analog gateway , Media gateway, IP phones and Value added applications as well as specialized and Flexible VoIP communication solutions based-SIP,OEM and ODM services for carriers and providers around the world.
Number of Channels
G729a/b/e,G723.1,G.711 A/U law, iLBC
100-240VAC, 50 - 60 Hz IN, 12V/5A OUT
Call Control Protocols
Number of Ports
1 WAN 10/100Base-T ethernet(RJ-45 connector)1 Console(USB)