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Mods Catalog

Welcome to the Heli-One online modifications catalogue.

You can browse Heli-One's modifications by aircraft type, mission purpose or ATA code. Use the search function to look up modifications as well.

Within each modification listing, you can learn more about each modification's purpose, certifications, weight, and installation time. You can also email the modification to others by clicking on the EMAIL link at the bottom of each listing. You contact the Heli-One team for further information on pricing and installation by clicking the CONTACT US button at the bottom of the listing. You can also contact Heli-One directly: 1-877-243-4573 ext. 109

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    • AS332
    • Military
    • SAR
    • LAW
    • EMS
    Intercom System
    Technisonic ICSProject No. CHA332-23-018
    The Technisonic Intercom system provides centralized audio management and control of all aircraft communication systems such as radio selection, intercom and airframe alerting.

    Modification details

    Title Intercom System
    Aircraft AS332 (L/L10
    Approvals TCCA STC, FAA STC
    Purpose Communications
    Weight of Kit 5.36kg
    Installation Time Medium

    Description of modification

    The system includes: two patch boards (A740); four main control panels (A711); two expansion panels (A775); and cabin isolate switches. A main control panel provides six communications transceivers, PA amplifier, additional push button audio input selector switches that allow selection of any or all supported transceivers and NAV aids. The expansion panel has six input controls. The installation has identical pilot and co-pilot main audio panels and expansion panels. In the cabin there are two more identical audio panels for crew chief, observer and dedicated headset jacks. One cabin ICS has an external switch for calling attention to the cabin when the cockpit ICS are isolated from the cabin. 
    • ATA: 23 Communications
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