[Offer to Sell]

Supply TM2000D-2 GSM Fixed Wireless Terminal (FWT of 2SIM+1PSTN+LCD)

Features: Be applicable to GSM850/900/1800/1900 MHz network
Use high gain external antenna with high signal sensitivity
LCD display, menu operation interface, easy operation
Display Caller ID, Barred number setting
Auto dial code conversion
Use 2 SIM Cards : GSM(A) and GSM (B) Conveniently choose GSM(A),GSM(B) or PSTN
Auto-select Low cost route according setting
Five working modes: GSM(A+B) PSTN PSTN/GSM(A+B) GSM(A) GSM(B)
Technical specifications
Power Supply: AC input voltage--160V~280V AC;
Power adaptor output DC7.5V/3.0A
Battery 6V/4AH Lead-Acid battery optional
Maximum charging current 600MA
DC input voltage range 7.5V~10V DC
Working current 1.5A (DC7.5V, Average current, excluding charger current)
Application Environment
Operating temperature: 0~+45 bC
Relative humidity: 10%~95%
Environment noise 60dB(A)
Atmospheric pressure 86~106kPa
GSM Parameters
Frequency bands GSM850/900/1800/1900 MHz
Frequency stability <2.5ppm
Receiver sensitivity < C103dBm
Transmit power <2W(900MHz), <1W 1800MHz
SIM card Interface 3V
Antenna impedance 50
Line Interface
AB line impedance 600
AB line loop current 25mA
AB line feeding 48V 4V (hang-up status)
Package 10pcs/Carton
Inside Box Dimension: 32 18.5 5.5(cm) G.W.: 0.7kg
External Carton Dimension: 40 36 32(cm) G.W.: 8.0kg

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