The CMA348 vibration-dampener reduces image movement caused by common building vibrations like HVAC, foot traffic, road traffic and doors shutting. It can be used with any 1.5" NPT extension column and features:

• Compatible for systems* between 35 – 100lbs (15.9 – 45.4 kg)
• Connects two extension columns and isolates vibration transmitted to lower column
• Patented design isolates vibration to reduce image movement
• Available in Black or White

*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).