This HDMI switch from Delock can be used to operate up to four HDMI devices on two HDMI monitors, TVs or projectors. You can switch between the HDMI devices using the button on the device or the remote control.
Matrix switch
Every input can be switched to every output; in this way, the desired source can be selected for each monitor. This also enables parallel output of a source to two monitors.
Downscaler
If a monitor does not support high resolution, the built-in downscaler can scale the image from 4K to 1080p.
Audio Extractor
This function can be used to uncouple the audio signal from a HDMI transmission. While the image signal is displayed on a TV or monitor, the audio signal can be output digitally (S/PDIF) or analogue (stereo) to other devices such as headphones or surround receiver.
Audio return channel (ARC)
ARC can be activated on the device or on the remote control at the push of a button. The audio signal of the connected TV set is then output at the S/PDIF connectors of the switch.
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