Route any of the four HDMI inputs to any of the four HDMI outputs with the CSW-HD442-4K60 4x4 HDMI Matrix Switcher. Supporting source resolutions up to DCI 4K, this switcher can be incorporated into audiovisual setups that require detailed images, such as conventions or large-screen presentations involving CAD and digital graphics. Multichannel PCM, Dolby, DTS audio, and HDCP 2.2 are supported, enabling integration into theater setups playing back protected content. Audio remains embedded in the HDMI output, although digital coaxial and 3.5mm stereo analog options are also available for each channel. Switching can be done via the front panel buttons, included wireless remote control, RS-232, or Ethernet depending on your desired equipment setup.