Detailed Product Description

1.  Very useful for coin payphone to match GSM discount
2. Four PSTN lines and one GSM line, any one of the PSTN calling can be routed to GSM line with the setting
3. GSM line can make 12KHz/16KHz pulse signal send to payphone, and polar-reverse for optional
4. Router can bypass the 12KHz/16KHz pulse signal and polar-reverse signal that from the PSTN lines
5. Router can set tariff for the GSM calling, it show you the phone number, duration, charge when connected
6. Record 1000 bills of GSM call
7. Support data communication by SMS and serial port which can renew tariff and parameter, and upload bills with the Management System
8. Support printing bill
9. Double screen

Technical Parameters

1. Environmental Temperature: -10 to +40
2. Relative Humidity: 10% to 95% RH
3. Atmosphere: 86 to 106 kpa
4. Environmental Yawp: up to 60 dB(A)
5. Frequency Band: 900/1800Mhz; 850/900/1800/1900Mhz
6.  The power adaptor :

          A. Input voltage:  AC230V, 50/60Hz

          B. Output voltage:  DC12V

          C. Output current: 1000mA

    7. Backup battery      Ni-MH battery   1.2V/1200mAh × 4

    8. Antenna:

    9.Size ( length × width × height)

              215mm ×165mm ×90mm( not include the antenna)

      Weight: 1.41Kg ( include the antenna, battery, power adaptor.)