Detailed Product Description

1)Simple to install and easy to maintain

2) Adopts industrial module to ensure good performance

3) Provides optimized circuit directly connecting the exchange device for extensions

4) Compatible to most telephones, PBX (for office use) and VOIP gateways (for call termination)

5) Strong signals with high gain antenna

6) Attractive plastic casing

7) Support GPRS (optional)

8) the equipment support and forbid the purview of outgoing calls and missed calls

9) the equipment can set and forbid freely the purview of 25 outgoing calls and missed calls

10) the equipment can set freely and tacitly approve to connect the GSM or PSTN network

11) Line reversal, 12k meter pulse for call charging

12) No noise and clear voice

13) Suitable for wide voltage range and low power consumption

14) Suitable for all kinds of weather and environment

15) Support PSTN to GSM; GSM to PSTN; LCR (optional)

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

17) Locking PIN / network (optional)

Specifications

1) Air interface standard: GSM 850MHz/900MHz / 1800MHz/1900MHz,Phase 2/2+

2) Frequency ranges:

         GSM900: 880-960MHz     GSM1800:1710-1880MHz

         GSM850: 824-894MHz     GSM1900:1850-1990MHz

3) nnel space: 200kHz

4) User line, bell signal: in line with GB / T15279

5) Max power: 0. 25w / 0. 5w

6) Consumption:

A) Immobility: 25mA

B) Transmission: 400mA

7) Sensitivity: -105dB

8) Dial tone frequency: 450MHz (standard)

9) Surrounding temperature: -10 C ~ 40 C

10) Relative humidity: 45% ~ 90% (without frost)

11) Atmosphere pressure: 86 ~ 106KPa

12) Environment noise: <60Db

13) Antenna amplifying: 3. 5db (omni directional) , 12dB (certain direction / chosen direction)

14) AC power: DC8V-15V

15) Input: AC100-230V, 50 / 60Hz

16) Output: 12V 1A

17) Switching type / transformer type AC adapter (optional)

18) Connector of power: China

19) Dimensions (L x W x H) (average) : 168 x 110 x 30mm

20) Weight: A) FWT: 280g   B) Full set with AC adapter, antenna and box: 500g

21) Colors: black / blue (optional)

22) Connection mode: RJ-11 phone sockets

23) Antenna connection: SMA antenna connection

Applications

1) For public use as payphones

2) For office and home use

3) For rural and mountainous areas

4) For mobile carriages, like ships, automobiles and trains