8 Ports 64 SIMs GSM FWT Fixed Wireless Terminal wi

Brand: ETROSS or OEM brand Model No.: ETROSS-8888G Product name: 8 Ports/Channels 64 SIM Cards GSM FWT Fixed Wireless Terminal/GSM FCT Fixed Cellular Terminal/GSM Gateway/GSM WLL/Analog GSM Gateways/GSM Channel Bank/GSM SIM Box/GSM Roaming Terminal Frequency:Quad band 850/900/1800/1900MHz Dual band900/1800MHz General Description: Etross-8888 8 Channels 64 SIM Cards is a GSM to Analog Converter, the device can produce a FXS line to allow a regular phone to be connected and used just like a local landline (PSTN) except your calls will go out the GSM network. This device can both receive and make calls. The main application is: Connecting the RJ-11 FXS line to connect Ordinary telephone set for voice call, to connect PBX for call extensions, to connect billing systems for public phone use, to connect VoIP gateway to realize VoIP call termination, to connect alarm system for security purpose, etc. It is not a VOIP gateway, nor a GSM+VOIP gateway, It is a GSM Fixed Wireless Terminal that produces a Analog FXS phone line. Features: 1.Dialing tone 2.DTMF Dialing 3.IP Presetting 4.Has 8 FXS ports 5.Displays caller ID 6.64 SIM Cards' rotation 7.Bell signal,clear voice 8.Comptiable with Asterisk 9.SIM card supported(1.8V,3V) 10.Simple to install and operate 11.Can hide subscriber ID(Optional) 12.Employ Industrial module to make 13.Provides proper reversal polarity for metering 14.Working status and Signal Strength by LED indicator 15.Rotate 64 SIM Cards with IMEI Changeable/Changer a.HM(Hand Movement) IMEI change via telephone set b.Automatic IMEI change when SIM rotation - Rotator by dial-out times - Rotator by working hours 16.Compatible to ordinary telephones,PBX,PABX,VOIP gateway,billing system,call-back system 17.It can recognize the SIM Cards that are blocked/locked or without charges by itself and raise the alarm Technical Specifications Air interface standard: GSM850/1900MHz,900/1,800MHz phase 2+ full band Frequency ranges: A) GSM 850 GSM 1900: I) Transmission: 869.2 893.8MHz I) Transmission: 1, 930 1, 990MHz Ii) Reception: 824.2 848.2MHz Ii) Reception: 1, 850 1, 910MHz B) GSM 900: GSM 1800: I) Transmission: 890 915MHz I) Transmission: 1, 710 1, 785MHz Ii) Reception: 935 960MHz Ii) Reception: 1, 805 1, 880MHz Phone interface:8 RJ-11 Phone Interfaces Picking off voltage: 30mA / 41mA Antenna interface: SMA antenna connection Transmitting power<3W Adapter interface: INPUT:AC 175 260V OUTPUT:+12V/1000MA Operation Circumstance: Operation temperature: -10c 60C Storage temperature:-20C 70C Operation humidity:45%-95% Atmosphere pressure:86-106Kpa Environment noise: <60DB Sensitivity: <-104dbm Antenna Amplifying: >1.5db Dialing frequency: 450Hz Hanging voltage: 45V Picking current: 30mA/41mA Package(Standard carton,1pcs/carton): G.W:5kg User's Manual:1pcs Power Supply Cable:1pcs GSM Antenna with 3m cable:8pcs Product dimension:L455x W280 x H45mm Gift box dimension:L510x W300x H64mm