8 port usb gsm/gprs modem bulk sms msm RS232 modem pool

Specifications
1.Professional and factory price 
2.Great customer service and fast shipment 
3.One year free warranty     

Q2303 SMS
Q2403 SMS MMS
Q24PLUS SMS MMS TCP PROTOCOL


Key Features

USB GSM/GPRS modem pool
 
Based on Wavecom industrial modules
 
Wavecom q24plus q2403 q2406 q2303 tc35i mc55 mc55i etc

GSM: 850/900/1800/1900mhz or 900/1800MHz
 
8x SIM card(big/small) slots
 
Wireless access to internet
 
Comply with GSM phase2 standard
 
Cluster send and receive SMS
 
Maximum transmitting speed 115KBps
 
SMA antenna:3DBI
 
Input voltage: 100 to 240V
 
Working temperature: -20 to +60 degrees 
 
Storage temperature: -25 to +70 degrees 
 
Double tone multi-frequency function(DTMF)
 
send 4800-5600SMS per hour 
 
Gross Weight:3kg
 
Interface:USB or RS232 RJ45


Basic Features:

Asynchronous,transparent or non-transparent,to a maximum 14400 bits / s
 
Baud Rate : 300-115200 bits / s
 
Automatic baud rate: from 2400 to 19200 bits / s
 
Fax support three
 
Switched voice and fax
 
V.42, V.42bis
 
GPRS compatible
 
WAP compatible
 
SMA Antenna Interface
 
SIM Card Outlet
 
Power connector
 
RS-232, the Mini-DB-9 connector
 
AT command control ( GSM 07.07 and 07.05)

Application:

Large shopping malls, supermarkets
 
Professional market, large wholesalers
 
Large hotels,large-scale entertainment
 
Large agencies
 
Transport, logistics industry
 
Large enterprises, and institutions
 
Large hospitals, large bookstore
 
Newspaper, television and radio stations
 
Oil Company ( other chain business model)
 
Government agencies or large township
 
Hardware Feature:

upport dual band:900/1800 MHz or quad-band GSM: 850/900/ 1800/1900 MHz
 
Meet the ETSI GSM 2 + standards
 
Class 4 ( 2W @ 900 MHz) Class 5 ( 1W @ 1800 MHz)
 
5 -24 VDC power supply (which be directly connected to the nickel- metal hydride or lithium 

batteries)  
 
Operating Temperature: -20 ° C - + 55 ° C
 
Storage temperature: -25 ° C - + 70 ° C
 
Size: standard 1U chassis
 
Supported operating systems:

--Windows 7 (Home, Premium, Pro, Ultimate, Enterprise)
 
--Windows Vista (Home, Business, Ultimate, Enterprise)
 
--Windows XP (Pro and Home)
 
--Windows Server 2003 (original and R2)

--Windows 2000 (Server and Pro)
 
Installation steps

A use power cable to connect device

B Insert SIM card, make sure chipset connect with card reader

C insert PCI card to computer, follow prompts to install driver

D turn on power, red LED light, all red light flashing stands equipment begins work