Matrix switch for independent switching between 4x inputs and 4x outputs Switch via remote control or on-device button Supports resolutions up to 3840 x 2160 at 60 Hz Supports 7.1 Surround Sound LED indicator RJ45 and RS232 interface for PC control For installation in a 482.6 mm (19") cabinet Metal enclosure Connectors: Input: 4 x HDMI female; output: 4 x HDMI female, 1 x IR female, 1 x RJ45 female, 1 x DB9 female, 1 x USB mini-B - Includes: IR remote control, IR cable 2 m, power adapter (NA/JP, EU, UK, ANZ), 2 slots brackets for 482.6 mm (19") rack installation, 6 screws