The combo set includes one PA/DJ rack/road ATA case (STRC-8UW) and one 10 outlet AC power conditioner/sequencer (STPS-A28). The STRC-8UW rack comes with 8U rack space with 17" rackable depth. Removable front and rear covers provide easy and maximum access. Aluminum-reinforced plywood, metal corners provide perfect protection for your PA/DJ gears. Heavy duty twist latches, rubber-gripped handles and top-quality casters make it easy to transport. The STPS-A28 is a 1U space rack-mountable power conditioner/sequencer designed to improve the quality of power supplied to your DJ equipment. It comes with 8 sequenced outlets and 2 additional always-on outlets. EMI/RFI filter reduces electromagnetic and radio interference. Offers up to 15 amps of power, protecting your studio and live rigs. This combo is ideal for your rack-mountable PA/DJ gears. Great physical protection by the road case and perfect power protection by the power conditioner/sequencer.