Bulk sms modem

Listing ID #2097941

Siemens Wireless Modules.
- Build in 16 GPRS modem in one box
- Sigle power supply for 16 modems
- Power button to control on and off
- USB interface
- Dual Band: 900/1800Mhz
Tri Band: 850/1800/1900MHz, or 900/1800/1900Mhz
Quad Band EGPRS 850/900/1800/1900 Mhz
- Send MMS
- GPRS class 10:max 85.6kbps(downlink)
- Auto answer function for voice and data collection with the remote device.
- AT command to control and program
- Designed for WAP, MMS, SMS, CSD data, fax, and voice applications
- Support XP/NT/2000/2003/vista operation systems
- Design for high traffic communicaton
GPRS Function:
- GPRS multi-slot class 10
- 21.4kbps uplink / 85.6 kbps downlink
- 42.8 kbps uplink / 68.2 kbps downlink
- GPRS mobile station class B
- Full PBCCH support
SMS Function:
- Support AT command
- Text and PDU
- Point-to-point (MT/MO)
- SMS broadcast
Voice Function:
- Voice Call through mobile network
- Auto answer function
- Full duplex and half duplex rate
- Enhanced full rate (EFR)
- Double sound multi- frequencies function (DTMF)
- Basic handsfree operation
- Echo cancellation
- Noise reduction
Data
- CSD up to 18.8 kbps
- Auto answer function
- USSD
- Non transparent mode
- V.82bis compression
- V.110
Accessories
- USB cable
- GPRS Modem Pool main unit
- Power Cable
- SMA Antenna x16
- Manual CD