Adjustable. Easy-to-use height adjustment, ranging from 44″ to 80″ tall, enables precise speaker placement. Height settings are reinforced with the included locking pin to ensure safe, secure, reliable speaker support. Compatible. Speaker pole accommodates cabinets with a 1 3/8" mounting socket and the included adapter sleeve enlarges the pole to fit cabs with a 1 1/2" mounting socket. Stable. Braced base with tripod legs delivers exceptional stability and load balance even on irregular surfaces while nonslip rubber feet stop skids to ensure the stand stays safely in place. Durable. Steel and aluminum construction provides outstanding strength for dependable support of powered and unpowered speakers weighing up to 160 pounds. Portable. Lightweight stand quickly folds down flat for ease of load in, setup, teardown, and load out while also enabling compact storage and efficient transportation.