Product OverviewThe QSC QIO-RMK is a rack-mount tray that mounts QIO Series network I/O expanders into a standard 19-inch equipment rack. It lets integrators consolidate up to four quarter-rack-width QIO peripherals into a single 1U rack space with blanking panels for a clean, serviceable installation.Product DescriptionThe QIO-RMK tray fits the quarter-rack-width QIO Series expanders, organizing them in a standard 19-inch rack rather than surface-mounting each unit individually. Because each QIO peripheral is one-quarter rack wide and under 1U tall, the tray accommodates up to four devices in a single rack unit and includes blanking panels to cover unused positions. This keeps a Q-SYS deployment tidy at the rack and simplifies cabling, power, and service. It is compatible with QIO expanders such as the QIO-ML4i, QIO-L4o, and QIO-ML2x2.Key Features Holds Up to Four QIO Units — Mounts up to four quarter-rack-width QIO expanders in a single 1U rack space. Standard 19-Inch Rack Fit — Installs QIO peripherals into a standard equipment rack for a clean, serviceable layout. Includes Blanking Panels — Cover plates fill unused tray positions for a finished appearance and proper airflow. QIO Series Compatible — Works across the QIO Series of network audio and control I/O expanders. Technical Specifications Specification Detail Type Rack-mount tray with blanking panels Capacity Up to 4 quarter-rack-width QIO expanders Rack Space 1U, standard 19-inch rack Compatibility QSC QIO Series network I/O expanders