Radionix DS9371 70 ft Ceiling Mount TriTech Motion Detector

Provide broad overhead motion coverage in indoor security-system installations with a 70 ft diameter ceiling-mounted detection pattern. The Radionix DS9371 uses TriTech sensing, combining passive infrared and microwave detection methods to assess motion within its coverage area. Its ceiling-mount format supports applications where a central overhead position provides more useful coverage than a wall-mounted detector. The black housing makes this detector appropriate for installations with dark ceilings, exposed services, or other environments where a light-colored detector would be more conspicuous. Its 70 ft diameter coverage is relevant when defining detector placement for open rooms, lobbies, retail areas, meeting spaces, and similar interior zones that need wide-area motion detection from one overhead location. DS9371 is the black ceiling-mount variant for installations that specifically require TriTech sensing and a 70 ft diameter coverage area. Select it where the mounting location, coverage geometry, and housing color are established requirements of the intrusion-detection design. The detector is intended for indoor physical-security applications and should be positioned so its coverage area corresponds to the protected space.