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Passenger Emergency Intercom (General)

Passenger Emergency Intercom (General)

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Passenger emergency intercom is installed in areas such as the sides of train doors. They are provided for passengers to seek help from the driver or the ground control center in case of emergencies.
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  • Passenger Emergency Intercom (General)
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Product Features

  • Simple Operation

    With a simple design, the buttons are eye - catching, easy to identify and operate. Passengers can directly initiate a call request to the driver's cab or the vehicle monitoring center, enabling instant communication with the driver or monitoring personnel.

  • Data Recording

    The device will automatically record the conversation between passengers and the driver or monitoring personnel, serving as an important basis for subsequent incident investigations.

  • Quick Response

    The alarm system is equipped with a priority - handling rule. When it receives a passenger emergency alarm signal, it will automatically prioritize the processing of this signal over other routine information.

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Parameter specifications
Communication type： Full - duplex
Operating Conditions： -20 °C to 70 °C, humidity less than 95% or less (non-condensing)
Frequency Response： 100Hz～8kHz ≤±3dB
Power Supply： Options includeDC110V, DC12V
SNR： ≥60dB
Power： 10W Max
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