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CT-HS602

ChenTe are manufactured to kind of metal keypads,metal keyboard,numeric keypad,backlit keypad,illuminated keypad,lighted keypad,access control keypad,die cast keypad and PC keyboard. Custom made to your needs, our keypad are perfect for industrial ,security and commerical use. such as access control systems , ticket entry, industrial machining ,self-terminal, internet terminals and information kiosks at universities, shopping malls, hotels, banks,military,airports, railway-stations and other public areas

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  • Features
  • parameter
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  • Main feature

    Handset shell made of engineer plastic PC

    Color of handset body is available for red, yellow

    Handset can be with coil cable or armoured cord

    IP defend is IP 65

    Noise cancelling Mic is avaialable

    Receiver Specification

     Type                                                                     

     Dynamic receiver

     Impedance

     150 ohms ±20% (at 1KHZ 60m V Sine wave)

     Sensitivity   

     98 ± 2dB S.P.L  (at 1KHZ 60m V Sine wave)

     Distortion

     ∠ 5% 300--3400 Hz)

     Humidity Test

     Relative humitity  90--95%  at 40 

     Temperature Testing

     High temperature:+65--- ±3℃   Low temperature : -25℃ --±3

    Microphone Specification 

     Type                                                                     

     Dynamic receiver

     Impedance

     150 ohms ±20% (at 1KHZ 60m V Sine wave)

     Sensitivity   

     98 ± 2dB S.P.L  (at 1KHZ 60m V Sine wave)

     Distortion

     ∠ 5% 300--3400 Hz)

     Humidity Test

     Relative humitity  90--95%  at 40 

     Temperature Testing

     High temperature:+65--- ±3℃   Low temperature : -25℃ --±3