2N VoiceBlue Next SIP Gateway- 4 GSM Channels (Wavecom)

The 2N VoiceBlue is a GSM gateway designed with the goal to reduce costs as much as possible. This is ensured by an automated saving solution able to route the call according to time, pre-code or free minutes. The CallBack service is able to reduce roaming fees on trips abroad. If your company has other branch offices in several countries, you will greatly appreciate the possibility to call local mobile networks completely free of charge using VPN tariffs.  Worldwide power supply. Compared to our competitors€ products, the 2N VoiceBlue offers you a unique advantage €“ the 2N Mobility Extension feature - by which your mobile phone becomes a full-value replacement to the fixed line. In the interest of making this feature user friendly, you can also use mobile applications for Symbian and Windows Mobile operating systems.   VoIP Voice signalling SIP DTMF sending RFC2833 No. of voice channels 4 Codecs G.711 PCM A-law/u-law (selectable)G.729 Annex AB GSM Interface Number of channels 4 Network bands GSM 850/900/1800/1900 MHz GSM Engines Wavecom USIM/SIM card Small plug-in, 3V Antenna One external antenna (integrated antenna splitter)SMA connector Communication Protocols TCP, UDP, IP, RTP, TELNET, HTTP Connector type LAN 100Base-T, RJ45 Administration method AT commandsWeb interface Power source External power adapter 90-230V, 50-60Hz to 12V DC 2A Power over Ethernet (PoE) Power consumption Max. 20W Others Operation temperature 0-40°C Operation humidity 10-95% (non condensing) Dimensions 170 x 130 x 45 mm