This 19 12U Rack Mount DJ Mixer Stand features a top frame for placing mixers of different sizes along with a bottom rack for storing large equipment such as amplifiers equalizers wireless microphones etc. up to a maximum load of 220.5 Lbs. Equipped with universal swivel wheels it doubles up as a universal equipment or electronic device rack stand that can be used at home office music studio performance stages concert venues etc. Easy Movement - This 19 12U Rack Mount DJ Mixer Stand is equipped with 4 universal swivel wheels for smooth movement in all directions and 2 are lockable for stability allowing it to be used as a stationary equipment rack in a studio or as a movable mixer stand for stage performance. 45° Adjustable Platform - Simply twist the side knobs to adjust the angle of the top rack to create either a completely flat or slightly slanted surface for easier access or visibility depending on the situation and use case. 2-Layer Storage - The top frame measures 22 15/16 x 20 15/16 for placing mixers along with side holes for fixing extra crossbars if needed (Crossbar is NOT Included); the bottom rack measuring 22 9/16 x 19 11/16 it’s ideal for storing equipment like amplifier equalizer wireless microphone etc. in a stable and secure manner. Durable & Stable - Features a sturdy and durable metal construction which provides strong support for your equipment thanks to its great maximum load capacity of 220.46 Lbs. Wide Application - Besides being a DJ stand it doubles up as a universal equipment or electronic device rack stand that can be used with amplifiers processors keyboard or any sound equipment perfect for use at home office music studio performance stages concert venues etc. 0: Specifications: - Top Frame Dimension: 22 15/16 x 20 15/16 (58.2 x 53.2 cm) - Base Frame Dimensions: 22 9/16 x 19 11/16 (57.3 x 50 cm) - Height Range: 41 15/16 to 50 1/8 (106.5 to 127.3 cm) - Load Capacity: 220.46 Lbs (100 kg) - Material: Metal - Net Weight: 17.64 Lbs (8 kg) Package Contents: - 4x Bottom Installation Pipes - 4x Wheels - 2x Left and Right Support Pipes - 2x Middle Horizontal Pipes - 2x Upper Left and Right Support Pipes - 1x Upper Branch - 2x Set of Fixed Screws - 1x Manual