1.USB gsm modem pool 2.At command:Wavecom open AT 3.TCP/IP Protocol supported 4.850/900/1800/1900

USB GSM/3G 8 port modem pool Q2303A/B

Modules

Module NO.	Function	Frequency(MHz)
Q2303A	SMS(600pcs/hour by one port)	900/1800
Q2403A	SMS, MMS	900/1800
Q2406B	SMS , MMS, TCP Protocol	900/1800
Q24plus	SMS, MMS, TCP Protocol, remote control	850/900/1800/1900

Description:

The device built-in 8 wireless modules can be inserted 8 SIM cards, can use 8 cards to send text messages, send speed as 8 times as a single channel modem. It uses the development of WAVECOM module, 220V power supply, can be a long time stability, generous luxury housing.

Different capability to different module inside:

Module GSM GPRS Network Main specification's difference USE Area

Q2403 900/1800Mhz SMS EU,Asia

Q2406 900/1800Mhz SMS+MMS+TCP/IP EU,Asia

Q24plus 850/900/1800/1900Mhz SMS+MMS+TCP/IP+OPEN AT South America,Canada

Q2686 850/1900/1800/1900Mhz SMS+MMS+TCP/IP+OPEN AT South America,Canada

Q2687 850/1900/1800/1900Mhz EDGE   SMS+MMS+TCP/IP+OPEN AT South America,Canada

Key Feature:

Just like 8 single-channel equipments work at the same time

Can insert sixteen SIM cards(big or small)

Connection with the computer through a data line can be integrated with Serial 8 

Each chann el with separate power switch

Each individual module can be demolished

USB interface , the most efficient and stable model !!!

Accessory:

Basic Feature:

Asynchronous, transparent or non-transparent, to a maximum 115200 bits / s

Baud Rate : 9600-115200 bits / s

Automatic baud rate: from 9600 to 115200 bits / s

Fax support three

Switched voice and fax

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 

USB gprs/3G 8 port modem pool Q2303A/B