Стационарный GSM телефон

Краткое описание: GSM Dialer, Quad Band, Network: GSM850/900/1800/1900MHZ

Описание: 1) Providing 850/900/1800/1900 GSM connectivity。
2) Simple to install/easy to maintain
3) Allow PIN code entering and reciprocal phone-card lock
4) Provide optimized circuit directly connecting the exchange device
5) For extensions
6) LCD with back screen
7) Polarity reversal signal for metering
8) 3.5dBi gain antenna
9) Compatible to PABX
10) Suitable for call termination of ISP
11) Incoming call reminder, time display
* Specifications:
1) Air interface standard: GSM 850/900/1800/1900 MHz Phase 2+
2) Sensitivity: -104dB
3) Peak power consumption: 2W
4)Operating environment requirements: Temperature: 0℃ - +40℃; Relative humidity: 45% - 90%
5) Connectors: SMA antenna connector (TNC optional)
6) Atmospheric pressure: 86~106Pka
7) Power consumption: static≤25 mA, emission≤500 mA
8) Antenna: Gain: 3.5dB (all directional) 12 dB(Certain/selection)
9) Power supply: DC12V
10) Product dimension: L192x W138 x H40mm
Colors Available: White
Type of Packing: Color Box
Package Includes: Travel Charger, Antenna, RJ11 Telephone Cable