Description On-Stage Air-Lift Speaker Pole SS7748 Height adjusts 36.5″–60″ to adapt to a wide range of venues and applications Height settings are secured with a heavy-duty clutch for reliable speaker support Pneumatic mechanism supplies leverage for safely raising and lowering a mounted speaker Removable lug enables use with either M20-threaded or traditional mounting sockets Product PropertiesApplication Subwoofer Shaft with 1 3/8″/M20Color BlackConstruction SteelGas Shock Provides 45 lbs of LiftLength 36 1/2″ – 60″Lower Shaft Fits 1 3/8″ Subwoofer Cups and also includes a removable M20Upper Shaft Diameter 1 3/8″Weight Capacity 100 lbs Our SS7748 Air-Lift Speaker Pole features an integrated mechanism that provides assistive power, making it safe and ergonomic for one person to raise and lower a heavy speaker. This shaft mounts to the top of a sub cabinet to support speakers with standard pole-mount sockets, without using a separate floor stand. The mounting pole’s adaptable threading at the base connects to subs with either an M20-threaded socket or a standard unthreaded socket.
