
Delock 4K UHD HDMI Switch
Delock 4K UHD HDMI Switch
For normal 4K signals it is ok, but not if you run HDR and Dolby Vision over it! There are constant interruptions and dropouts that are very annoying when playing (PS4 Pro/Xbox One X).
Most importantly, it works, I was able to hook up my three consoles to the TV via an HDMI port.
Since the red LED glows quite strongly, I had to hide the thing behind the TV furniture.
The test with the Apple TV 4K showed that HDR is not supported, but the quality is still not bad.
For the price not bad.
Pro
Contra
Pro
Contra
I use the HDMI Switch to connect an Xbox and Nintendo console to an HDMI connection on the TV. According to the manufacturer's instructions, I assumed that you had to switch manually each time. However, this is only the case with several active sources; as long as only one source is active at a time, the Switch switches automatically (see also photo of product instructions).
Pro
Constant picture dropouts when HDMI 2.0 or 2.1 signals are provided. For low resolutions certainly usable, for my case unfortunately not. The specification is a bit misleading here. Only if you look closer, you'll find a transfer rate of 2250 MB/s, which is of course a far cry from 18GB or 48GB as is common from HDMI 2.0/2.1 for 4 and 8K monitors.
With a direct connection without a switch, the dropouts do not occur.
From PC / notebook / wireless adapter to monitor: from the beginning stripes in the picture, mud, sporadic dropouts - even with different cables, change the plug position, on-off, booting when connected, lower resolution / refresh rate, etc.. Tedious!
Addendum 12/14/2019: I have kept the "Aten VS481B 4-Port HDMI Switch Ultra-HD", which has also been tested in the meantime. See rating. Really good switch!
Contra
6 out of 224 reviews