The Global Truss DT-3900L is a 13-foot smart crank stand engineered for securely supporting medium-duty truss systems, lighting rigs, and audio equipment at concerts, corporate events, and theatrical productions. Featuring a maximum working height of 13 feet and a substantial 250 lb load capacity, this tripod stand provides reliable elevation for a wide range of professional applications. Its direct-drive winch system enables smooth, controlled height adjustments, and the mechanism automatically stops when the crank handle is released for added safety during setup. Constructed from durable steel and aluminum, the DT-3900L offers exceptional stability with a 53-inch unfolded base footprint, while folding down to a compact 7 x 7 inches for easy transport and storage between venues.