The Sound Town SDRK-4B is a studio rack with 4U vertical rack space, 19“ width and 14” depth. This rugged case is built to hold amplifiers, wireless microphone receivers and other 19“ wide rack mountable equipment in your home or studio. The rack is made from top-quality 5/8” birch plywood with unbeatable strength and durability while it weighs less than 19 lbs. With a beautifully weathered brown hue, enriched with a delicate infusion of gray undertones, it brings a great combination of style and function into your studio. Better yet, rail screws are also included in the package.