4 simultaneous calls to Voip, Cellular, with a direct LAN connection to IP-PBX or TCP/IP.
This unit can be intermixed with any 2 of the cellular options, IE 2 channels GSM / 2 channels CDMA
A SIP Client/Server, that can work stand-alone or in a SIM Server environment
Solution for: Corporate Business, 100+ employees

VOIP PARAMETERS

Voice Channels: 4  Simultaneous
GSM channels: 4 Channels
Codecs: G.711 PCMA/U , G.729A , G.723, G.726 , G.727
Network types: 850 / 900 / 1800 / 1900 MHz (quad-band)
Signaling: SIP – RFC 3261/H323
GSM engine: Wavecom (P5186), SIMCom
Echo cancellation: G.168-2002
Transmitter power: +33dBm(2W) 850/900MHz,+30dBm(1W) 1800/1900M
SIP account: Management with Authentication
SIM card: 1 SIM per channel, Small plug-in, 3V
SIP Server: Up to 32 SIP clients
Antenna connector: SMA (female), Impedance 50 Ω