The Ultimate Support TS-90B is a lightweight speaker stand made of high-grade aluminum in a matte black finish, with a 150 pound load capacity. The stand features a built-in socket adapter accommodating both 1-3/8" and 1-1/2" speaker sockets, a glass-reinforced polycarbonate telescoping collar, with a die-cast metal clamp for extra security, and an easily tightened adjustment knob.

A tube stop prevents accidental removal of the center tube, and the die-cast metal leg collar clamp ensures maximum stability at the base. The closure lever for the legs is preset to the proper tension for quick setup.

The TeleLock® Series speaker stands from Ultimate Support are extraordinarily strong yet lightweight due to its over-sized heavy wall aluminum tubing. They're everything you'd expect from an Ultimate Support speaker stand - they're strong, sturdy, lightweight, 100% field serviceable, and easy to set up and take down. However, the TeleLock® collar gives the user the ability to safely raise or lower the stand WHILE a speaker is on it thanks to the Auto-lock technology that securely grips the telescoping tube in place as you set its height.