Measuring microphone for D1 ALR in a 5’’ recessed ceiling housing

583394.11F3

System-tested measuring microphone for automatic volume control (ALR) of the VARIODYN® D1 system. This measuring microphone is fitted decoupled in a 5’’ ceiling mount speaker housing (construction type DL 130, incl. firedome), slots flush, and is not visible from the reflected ceiling plan. Its connection is carried out over provided 3-poled XLR plug.
  • Decoupled mounting in a ceiling loudspeaker housing
  • Easy and quick installation