Bosch/Call Station

4,015.00 QR 4015.0 QAR 4,015.00 QR

4,015.00 QR

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    Bosch Call station, 6-zone.
    Stylish six‑zone call station for the Plena Voice Alarm System
    Six zone selection keys, all-call key and momentary PTT-key for calls
    Selectable gain, speech filter, limiter, and output level for improved intelligibility
    LED indications for zone selection, fault, and emergency state
    Call station extension provides seven additional zone and zone group keys
    Each call station supports six zone selections. The
    number of selectable zones or zone groups can be
    increased by connecting call station keypads (LBB
    1957/00). Up to eight keypads can be added with each
    keypad adding seven zone or zone-group keys.
    This call station features selectable gain, a selectable
    speech filter, and a limiter for improved intelligibility.
    The call station has a balanced line level output,
    making it possible to position it up to 1000 meters
    from the controller, using CAT‑5 extension cables.
    With shielded cable, the call station can also be used
    in an EMC level 5 (heavy industry) environment.
    DIP switches at the base of the call station select
    different microphone gain levels, the call station ID,
    and the speech filter. A service accessible rotary
    control provides microphone level attenuation. LEDs
    on the call station show which zones have been
    selected. Three additional LEDs give visible feedback
    on the active state of the microphone and the system.
    Green flashing means standby (chime is sounding).
    Green indicates microphone active. Amber indicates
    that the system has detected a fault, and red indicates
    that the system is in the emergency state. 



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