The CMA Large Venue Vibration Isolating Coupler reduces image movement caused by common building vibrations like HVAC foot traffic road traffic and doors shutting. The patented design works as a projector mount vibration isolator by connecting two Chief CMS columns (1.5” NPT) and limiting vibrations that are transmitted to the lower column. The higher weight capacity accommodates systems weighing 35-100 lbs (15.9 – 45.4 kg). • Compatible for systems* between 35 – 100lbs (15.9 – 45.4 kg) • Systems include all weight below the vibration isolator including column projector mount and projector • Average weights of common mounts include: RPAU (4 lbs or 1.8 kg) RPMAU (5 lbs or 2.3 kg) and VCMU (33 lbs or 15 kg). • Average weight of CMS columns under 12” in length are 1 lb (0.5 kg) or less. • Compatible with Chief CMS columns (1.5” NPT) • Connects two extension columns; patented design isolates vibration transmitted to lower column to reduce image movement FeaturesBracket TypeAccessory ColourBlack Max Weight 45.4 KG