Модемный пул GPRS модем SIM-8 нескольких портов (4 8)

MODEM POOL GPRS MODEM 8 SIM MUTI PORTProducts Name:GPRS MODEM POOL(4-8 Port) Products Model:HT22048 Products Interface: 4/8Port RS232 Products Module:Base on Wavecom Q2403A Module Products Band:Dual-band (900/1800 MHz) Products function:sms.fax.data.voice(insert phone)Product Description: Industrial design Aluminum casing DB9 RS232 interface with voice function Based on Wavecom Q2403A Module 3V 8 SIM card slot SIM Application Toolkit Double tone multi-frequency function (DTMF) Send and receive data and SMS Antenna with high sensitivity Always on-line Comply with ETSI GSM Phase2+ Dual-band Class 42W @ 900MHz Class 11W @ 1800MHz Input voltage6V-36V DC Input current1A-2A Standby current: 56mA Working current: 100-140mA Working temperature -20 -+55 Storage temperature:-25 -+70 Size76*54*25mm Weight2000kg Accessories: AC/DC adaptor, DB9 RS232 cable, antenna, 2 mounting plates, CD Data transfer CSD up to 14.4 kbps, USSD, Non transparent mode, V.110 supports different character framing modes e.g. 8N1, 7E1 Fax Group 3, Class 1, 2 SMS Point-to-point MO and MT SMS cell broadcast Text and PDU mode Audio Half Rate (HR) Full Rate (FR) Enhanced Full Rate (EFR) Interfaces Plug in power supply Mini-SIM card reader Antenna connector SMA (male) Standard serial Port (DB-9) Operating status LED