Quad Band(850/900/1800/1900Mhz) GSM voice destination for voip/pbx

Model: etross-188B

Frequencies: 850/900/1800/1900Mhz GSM FWT

MAIN FUNCTIONS &FEATURES

1 Simple to install and easy to maintain

2 Steady module (Sim340) & reliable design ensures good performance

3 Provide optimized circuit directly connecting the exchange device for extensions

4 Compatible to most telephones, PBX (for office use) & VoIP gateways (for call termination)

5 Connect to Alarm systems to realize wireless alarm (for security use)

6 Strong signals with high gain antenna

7 Attractive Plastic casing

8 SIM card support (3V, 5V)

9 DTMF CLIP (Caller ID display)

10 Provide reversal polarity signal, 12Khz, 16Khz (selectable) for metering

11 No noise &Clear voice

12 Suitable for wide voltage range &Low power consumption

13 Suitable for all kinds of weather & environment

14 RJ-11 ports (two extensions /phone and line (optional) )

15 Locking PIN/ Network (optional)

SPECIFICATIONS

1.Air Interface Standard   GSM 900/1800 MHz Phase 2+

2.Frequency Ranges

                   Transmission         Reception

  GSM 850        

GSM 900         890~915MHz        935~960MHz

GSM 1800       1710~1785MHz      1805~1880MHz

GSM 1900      

3.Channel Space   200KHz

4.User line, bell signal   In line with GB/T15279

5.Max Power 0. 25W/0.5W

6.Consume Immobility less than 25MA,Transmission less than 400MA

7.Sensitivity  -105db

8.Dialtone frequency   450Mhz (Standard)

9.Surrounding Temperature -10 degree ~ +40 degree  Relative humidity:45% ~ 90%( Without frost)

10.Atmosphere Pressure 86 ~ 106Pka

11.Environment Noise  <60db

12.Antenna amplifying 3.5db(omni directional) 12db(certain direction /chosen direction)

13.AC Power Input:(AC100-230V,50/60Hz) Output: (12V 1A) Switching type /Transformer type Ac-adapter( optional)

14.Connector of Power American/European/British type (Selectable).

15.Dimensions (L*W*H) Average 185*135*22(mm)

16.Weight   FWT 400g, full set with ac-adapter &antenna &box 850g 

17.Color   black

18.Connection Mode   RJ-11 phone sockets;

19.Antenna Connection   SMA Antenna Connection.

Brand: etross or OEM

Model: etross-188B

Frequencies: 850/900/1800/1900Mhz GSM FWT

MAIN FUNCTIONS &FEATURES

1 Simple to install and easy to maintain

2 Steady module (Sim340) & reliable design ensures good performance

3 Provide optimized circuit directly connecting the exchange device for extensions

4 Compatible to most telephones, PBX (for office use) & VoIP gateways (for call termination)

5 Connect to Alarm systems to realize wireless alarm (for security use)

6 Strong signals with high gain antenna

7 Attractive Plastic casing

8 SIM card support (3V, 5V)

9 DTMF CLIP (Caller ID display)

10 Provide reversal polarity signal, 12Khz, 16Khz (selectable) for metering

11 No noise &Clear voice

12 Suitable for wide voltage range &Low power consumption

13 Suitable for all kinds of weather & environment

14 RJ-11 ports (two extensions /phone and line (optional) )

15 Locking PIN/ Network (optional)

SPECIFICATIONS

1.Air Interface Standard   GSM 900/1800 MHz Phase 2+

2.Frequency Ranges

                   Transmission         Reception

  GSM 850        

GSM 900         890~915MHz        935~960MHz

GSM 1800       1710~1785MHz      1805~1880MHz

GSM 1900      

3.Channel Space   200KHz

4.User line, bell signal   In line with GB/T15279

5.Max Power 0. 25W/0.5W

6.Consume Immobility less than 25MA,Transmission less than 400MA

7.Sensitivity  -105db

8.Dialtone frequency   450Mhz (Standard)

9.Surrounding Temperature -10 degree ~ +40 degree  Relative humidity:45% ~ 90%( Without frost)

10.Atmosphere Pressure 86 ~ 106Pka

11.Environment Noise  <60db

12.Antenna amplifying 3.5db(omni directional) 12db(certain direction /chosen direction)

13.AC Power Input:(AC100-230V,50/60Hz) Output: (12V 1A) Switching type /Transformer type Ac-adapter( optional)

14.Connector of Power American/European/British type (Selectable).

15.Dimensions (L*W*H) Average 185*135*22(mm)

16.Weight   FWT 400g, full set with ac-adapter &antenna &box 850g 

17.Color   black

18.Connection Mode   RJ-11 phone sockets;

19.Antenna Connection   SMA Antenna Connection.