Speaker stand that features the Quick-N-EZ Auto Lock System, the EZ Adaptor pole top, the built-in metal leg housing, all-aluminium tubes, and a safety pin for security. The Quick-N-EZ Auto Lock offers one touch height adjustment securing stand when raised and releases easily and quickly. The Quick-N-EZ Speaker Adaptor expands from 35 to 40 mm to fit the speaker stand mounts. The stand provides maximum loading capacity of 50 kg and features a tripod vase with radius of 660 mm. NOTE: If the adaptor is not weighted down by the speaker, please turn the top knob counter-clockwise to extend the adapter length. Effect insertion length: 90-110 mm. Height: 1170-2100 mm. Weight: 3.5 kg. Folded size: 1235 x 150 x 125 mm.