1.8 ports gsm gateway 32 sim cards, 2.gsm Gateway, 3.32 sim cards, 4.850/900/1800/1900Mhz, 5.IMEI Change.

8 Ports GSM Gateway with 32 SIM Cards

The interface board of the ETH-832 is 8 WAYS FWT supply a clear bond between standard phone or a VOIP GATEWAY or A PBX and GSM Cell Network it possesses the function of the emulation phone exchanger and supply 32 GSM SIM cards and 8 analogical ports. 

Main functions:

(1)     Suitable for Gsm 850/900/1800/1900Mhz frequency.

(2)     8 individual Channels,each channel with 4 SIM alot,and each SIM can be rotated by time minutes to cycled run.

(3)     Support reverse polarity.

(4)     Can connect to PBX,Tel set and billing machine.

(5)     Caller ID display.

(6)     Caller ID hidding and block code programable.

(7)     Voice adjustment of calling in and out, multi-lever volume to be chosen.

(8)     Can proceed with setting up and modification of parameters through the phone set.

(9)     Bell signal.

(10)   High clear voice,rapid network searching.

(11)   IMEI changer.  

Specifications:

Protocol GSM mobile network Connection RJ-11 telephone line socket Working frequency:GSM850/900/1800/1900Mhz Working environment

Environment termperature:(-10~+60) centigrade

Humidity 5%~95%

Environment Noise 60dB

Power Supply: Input AC 175~260V; Output:+5V

Antenna linkage SMA antenna connector

8 Ports with 32 SIM Cards GSM Gateway