Product performance

1 hour ( eight-channel) : 4800 SMS
24 hours ( eight-channel) : 115, 200 SMS

Parameters

Technical Specifications
Support dual-band GSM: 900/ 1800 MHz
Meet the ETSI GSM 2 + standards
Class 4 ( 2W @ 900 MHz) Class 5 ( 1W @ 1800 MHz)
5-24 VDC power supply ( which can 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

Basic characteristics
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

nterface
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