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POA65-Ex ATEX behind-the-neck headset with lip microphone, monaural

Light, ATEX-certified behind-the-neck headset.

    Product description

    The POA65-Ex is a light, ATEX-certified behind-the-neck headset with a lip microphone and a speaker. With this durable lightweight, radio communication remains intelligible, even in loud environments. The POA65-Ex can be used with or without the neck attachment, which means it can be worn under helmets.

     

    Features

    Technical data

    Speaker properties

    Speaker impedance

    32 Ω @ 1 kHz (±15%)

    Audio output

    82 ±2 dB / 0.2 W / 0.5 m

    Distortion

    < 5 %

    Power

    200 mW (nominal) / 500 mW (maximal)

    Microphone properties

    Microphone type

    Unidirectional electret microphone with noise cancellation

    Impedance output

    maximal 2200 Ω @ 1 kHz

    Sensitivity

    -46 dB

    S/N ratio

    Min. 55 dB

    Operating voltage

    1 – 10 V

    Operating temperature range

    -40 °C to +85 °C

    Explosion protection

    ATEX Ex II 2G, Ex ib IIC T4 
    II 2D, Ex ib IIIC T135°C 
    Report no. VTT 13 ATEX 038X

    Features marked with * are available in future versions of the product.

    All technical data were tested according to the respective standards. Due to continuing development, technical changes are reserved.

    Scope of delivery

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