Connections & Controls
1. LED lights up when automatic switching of the HDMI inputs is active*
2. LED of the selected HDMI input 1–4 is on
3. Short tap switches between the HDMI inputs, long tap activates Auto-Switching. If active, the
device switches automatically to the last connected HDMI source. If you have connected a
soundbar and a television with HDMI-ARC, and eARC is switched on, you will hear the sound
of the television when input 1 is selected.
4. LED of the selected audio EDID lights up, in Auto mode the EDID information of the connect-
ed HDMI sink (TV) is used
5. Switches between the audio EDID modes Auto/2.0/5.1/7.1
6. LED lights up when eARC is activated - must be active if a soundbar is connected.
7. eARC switch - if eARC is on, sound is output from the HDMI ARC to Sound 1 connector.
8. Remote control infrared receiver window
Remote control
The supplied infrared remote control controls the same functions as the
buttons on the front panel:
• With the red ARC key you can switch the eARC mode on or off
• Select between the audio EDID formats by pressing Auto / 2.0ch /
5.1ch / 7.1ch
• Select the HDMI source using the buttons In1 to In4.
• Press Auto Source to switch automatic switching of the HDMI inputs
on or off.*
*Please note that many media players such as Apple TV or Fire TV do not
support automatic switching because the signal outputs are not switched
off in standby. Switching via HDMI CEC command is not possible because
there is no connection to non-active HDMI sources.
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