JWAT137 inmate phone factory china armored phone supplier barcode reader jail telephone


  • FOB Price Range: US $102-180/unit
  • MOQ: 100 units
  • Supply Ability: 10000 units per Month
  • Port: Shanghai or Ningbo
  • Payment Terms: T/T, L/C, PAYPAL, WESTERN UNION
  • Delivery Terms: FOB/DAP,DDU,EXW
  • Product Detail

    Product Tags

    1111

    APPLICATION RANGE

     Prisons, labor camps, drug rehabilitation centers and other public places.

    FEATURES

    ◆ The telephone can form an independent communication system with the switch and the coupler.

    ◆ Directly connect to the telecommunication network

    ◆ After the call system is formed, the product has an automatic gain function, and the size of the voice does not vary with the length of the distance or the number of the phone.

    ◆The circuit inside the telephone adopts the international universal double-sided integrated circuit, which has the advantages of accurate number, clear call and stable operation.

    ◆With volume adjustment function.

    ◆Stained steel shell with stainless steel surface, high mechanical strength and strong impact resistance.

    TECHNICAL PARAMETERS

    Signal voltage

    DC48V

    Standby work current

    ≤1mA

    Frequency response

    2503000 Hz

    Ringing level

    ≥80dB

    Protection class

    IP65

    Corrosion grade

    WF2

    Ambient temperature

    -20+60

    Atmospheric pressure

    80110KPa

    Relative humidity

    ≤95%

    Anti-vandalism Level

    IK10

    Machine weight

    3.5kg

    Installation

    Wall-mounted

     

     

     

    MEASUREMENT

                               图片1

     玖沃产品详情页


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