Orei Hdmi Extender Ultrahd Over Single Cat6/Cat7 Cable 4K @ 60Hz With Hdr & Ir Control - Up To 165 Ft With Edid (Uhd-Ex165H-K), Black

Everything including earc working perfectly as described

I run cables through a void in my ceiling, from an av processor to a 4K projector. With higher bit rate video signals hdmi cables were dropping out, causing handshake issues or not passing full 4k. This product solved the problem. Plus cat 6 called are easier to pull than hdmi.

Came with UK power adapter. I could not set resolution higher than 1080p but I am using cat 5 ethernet cable.

I used this extender for a short 10-meter run between my computer and a monitor located in different room, and it works very well. The unit claims to support distances up to 165 ft, which is far more than I need or am willing to test. I would have preferred something with a shorter range and possibly a lower price, but all the models that support 4K @ 60Hz seem to start at around 100 ft or more. I chose to go with an extender over a fibre HDMI cable because there are a couple of tight bends along the route, and I didn’t want to risk damaging the glass in a fibre cable. There is a very slight compression artifact at all tested resolutions (1080p and 4K). It’s more noticeable when viewing scenes that require high bitrates, like spreadsheets at a high res, but for general movie watching, I doubt most people would notice it. One downside is that this extender does not support the 2560x1440 resolution. My graphics card is currently capped at 4K @ 30Hz so I would have liked to use 1440p @ 60Hz, but since the extender lacks support, I've had to go all the way down to 1080p. All in all, a great unit, and I appreciate the included IR blaster although I have no use it for it right now.

Funktioniert so wie es soll. Wir hatten aber nur eine Entfernung von 15m überbrückt.

Works as expected with 50m Cat6 cable.