Product Overview The DSC MX974 is a wired addressable passive infrared motion detector with up to 90 pounds (40kg) of pet immunity. The MX974 is designed to be used on an IQ Pro panel that has the HSM3105 MX Addressable Loop Module installed. Without this module, the IQ Pro will not support MX devices. Main Features Elegant yet robust design – ideal for commercial applications and large residences Market-leading mirror optics offer exceptionally high detection sensitivity and i mmunity to false alarms Coverage area – 49′ / 90° Vandal-resistant design through patented V-Slot technology Front and Back tamper protection Adaptive, Active Infra-Red Anti-masking technology Easy to install, with no vertical adjustments Pet-immune – Target Specific Imaging™ distinguishes between humans and pets weighing up to 88 lbs. True Motion Recognition™ algorithm distinguishes between true motion of an intruder and any other disturbances, minimizing false alarms Show More Show Less
