Main functions :

• Quad-band GSM/GPRS 850/900/1800/1900Mhzfrequency.
• 4 RJ45 socket converted to 32 RJ11 phone  port ,that is to say 32 port 128 sim gsm fwt(fixed wireless terminal)
• 32 individual Channels,each channelwith 4 SIM alot,and each SIM can be    rotatedby time minutes to cycled run.
• Can connect to PBX,Tel set and billingmachine.
• Caller ID display.
• Voice adjustment of calling in and out,multi-lever volume to be chosen.
• Can proceed with setting up andmodification of parameters through the phone set.
• Bellsignal.
• High clear voice,rapid networksearching.
• IMEI is changeable,you can modify theIMEI with keyboard of tel phone,every easy.

Specifications:

1. Protocol GSM mobile network.
2. Connection RJ-11 telephone line socket .
3. GSM frequency:GSM850/900/1800/1900Mhz .
4. Operation system support :Windows7,Vista,XP,2003/2000,Linux,Mac...OS. 

128 sim gsm FWT Parameters:

Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>2.5db
Sensitivity:<-104DBM
Transmitting power<3W
AC-Adapter interface: INPUT: AC 110~240V
OUTPUT: 5V 7A

AC-Power type: EU,US,AU,British can be optional

Operation Circumstance:  
Operation temperature: -10c~60C
Storage temperature:-20C~70C
Operation humidity:45%-95% 
Atmosphere pressure:86-106Kpa
Environment noise: <60DB
Transmitting Power:2W
Sensitivity: <-104dbm
Antenna Amplifying: >1.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA

BL-16KGDT 32 port 128 sim gsm fwt (fixed wireless terminal) Could be linked with 32 landline phone and and

can be built in Bulk SMS software

                          Kill two birds with one stone

               32 landline phone (fwt)+Bulk SMS machine !

                         SPot light :Keyboard IMEI Changing