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    Microphones

    Environmental Relief Microphone

    Discontinued

    Environmental microphone for self-regulation of the signal level. Suitable for wall or ceiling installation. Connection through the supplied ceramic clamp.

    Overview
    This product has been discontinued.
    Honeywell will provide product support until

    Environmental relief microphone for self-regulation of the signal level. Prepared for wall or ceiling installation. Connection through the supplied ceramic clamp.

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