Uploaded February 2026 | Updated September 2026, 3 hours ago

---

We are going to massively upgrade my gaming setup so my small gaming PC can be enjoyed in the home theater setup downstairs. This video shows how to extend HDMI and USB over ethernet 4k using Cat6 cabling, allowing for seamless remote gaming. We'll explore the tech involved and test the 4k/1440p gameplay on the big screen.

► Products Featured in this Video! ◄
- Pick up the OREI SplitXtend 4K Dual Monitor Over Ethernet KVM for yourself: amzn.to/46lfwi3
- Check out other OREI products: amazon.com/s?k=OREI+extender&tag=coulter0f-20
- Buy a Switch 2: amazon.com/s?k=switch+2&tag=coulter0f-20
- Buy a Switch: amazon.com/s?k=switch&tag=coulter0f-20
- Buy a Cat 6 Ethernet Cable: amazon.com/s?k=Cat6+ethernet+cable&tag=coulter0f-20
- Buy a Xbox Wireless Adapter for Windows: amazon.com/s?k=Xbox+wireless+adapter+for+windows&tag=coulter0f-20
- Buy a Command Strips for Mounting: amazon.com/s?k=Command+Velcro+strips+for+mounting&tag=coulter0f-20
- Buy a USB-C Docking Station for PC/Handhelds: amazon.com/s?k=USB-C+docking+station+4K+60Hz&tag=coulter0f-20

► SUPPORT ME THROUGH PATREON: coulterpeterson.com/patreon
► GET MY MERCH: https://coulter.store
► JOIN THE DISCORD: coulterpeterson.com/discord

Chapters
---------------------------------------------------
0:00 Gaming on my PC from Downstairs
0:31 The OREI HDMI Extender
1:26 Existing Cat 5e vs. Cat 6
2:16 Using a 300ft Cable
2:47 Troubleshooting the Failure
3:12 Connecting via Wall Wiring
4:01 The Rocket League Latency Test
4:49 GeForce Now Comparison
5:18 Will it Dock a Switch?
5:42 Conclusion

⚠️ Disclaimer: This description may contain affiliate links, which help give a little to support the channel. Also this video is for information purposes only, and we are not liable for anything you do to your own hardware/software.

#orei #gamingpc #hdmiextender