The DT-F34 SPK/MT Truss Speaker Mount from Global Truss is a solid speaker mount designed to hold up to a 75 lb speaker on the side of a truss structure. It is built with solid aluminum and features strong welds to ensure a long life, while keeping a consistent look with the rest of your Global Truss system.
In addition, it can be mounted to a wall for permanent installation and allows you to place a speaker virtually anywhere, or in rooms without rigging points in the ceiling. The truss speaker mount includes two narrow pro clamps and fits 1.38" cabinet inserts. The shaft length is 11.8".