8 Port Bulk Sms Modems

We are leading in manufacturing and supplier of 8 Port Bulk SMS Modems in Chennai,Tamilnadu,India. following
Specifications:
GSM Modem Pool 8 ports 32 SIMs slot
GSM 900/1800/850/1900Mhz Quad band (Quectel M35 module employed)
Automatically SIM rotation
IMEI Changeable through Hyper terminal of PC
RS232 / USB optional
AT Command
Features:
Can Support 8 channels simultaneously
Can insert 32 SIM cards(each port 4 SIM cards)
Connect with the Computer through RS232 Data cable and PCI card pre-Installed in PCI slot in PC (For RS232 Type)/USB line for USB type
Each channel with separate power switch
Each channel can be demolished separately
Comply with GSM Phase 2 standard
RS232/USB Interface (Optional)
Can send and receive SMS in bulk
Industrial Chassis, Elegant Appearance design
support Windows XP, Windows7, Linux, Unix OS etc
Basic Features:
Asynchronous, transparent or non-transparent, to a maximum 14400 bits/s,
Baud rate: 115200 bits/s
Automatic baud rate: from 2400 to 19200 bits/s
GPRS compatible
SMA antenna interface
SIM card Outlet
Built-in Ac-adapter: 12V 3A
RS-232 PCI card supported/USB ports support
AT command control ( GSM 07.07 and 07.05)
Hardware Features:
Meet the ETSI GSM 2 + standards
Class 4 (2W @ 900 MHz) Class 5 (1W@1800 MHz)
Operating Temperature: -20A C a + 55A C
Storage temperature: -25 A C a + 70 A C
Device Size: standard GSM Modem Pool chassis
Weight: 3Kg per unit