Your projector has holes more than 12 inches apart or weighs more than 30 lbs (13.6 kgs), this mount will not work for your projector. Please check specifications to see if this mount is compatible with your projector SPECIFICATIONS Maximum Weight supported: 30 lbs (13.6 kgs); Profile: 16.9” to 25.6” Ceilings Supported: Regular ceilings (drywall …