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OUR PART #: AD-MR4 MFR #: AD-MR4
The AD-MR4 is a flanged mud ring for pre-installation of QSC's AD-C4T ceiling speaker in sheetrock or plaster surfaces. ...Read more
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The AD-MR4 is a flanged mud ring for pre-installation of QSC's AD-C4T ceiling speaker in sheetrock or plaster surfaces.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.