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Orei KVM 4K HDMI Extender Balun Review

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By Best Choice team
Checked icon Last updated - March 17, 2026
8.4

Verdict overview

  • worth the money 7.7
  • Simple to use 9.6
  • Tech Support 7.0
  • Image quality 9.3
Pros
  • 4K 30hz resolution
  • Up to 230ft range
  • KVM Extension
Cons
  • Signal can be lost.

Tech specs

product dimensions3.4 x 3 x 0.75 inches 1 Pounds

Product Overview

The Orei KVM 4K HDMI Extender Balun is a professional solution for extending your HDMI signal up to 40 meters 130 feet over LAN CAT6/7 cable and up to 230 feet with a high quality CAT6 cable. It supports 4K 30hz, 1080p 24/25/30/50/60hz, and all other HDMI standards with zero latency, ensuring lossless and lag free video transmission. With its compact size and easy plug play installation, its perfect for connecting devices like laptops, gaming consoles, televisions, DVD/Blu ray players, and projectors.

The Orei KVM Extender also includes USB 1.1 KVM extension, allowing you to control your PC remotely through keyboard and mouse at the receiver end. There s also an HDMI loop out on the transmitter unit that lets you connect an additional HDMI display by the source, while staying full HDCP compliant. And added bonus is its 3.5 MM stereo audio out receiver that allows you to extract audio to analog speakers or headphones.

This product is perfect for anyone looking for a reliable way to extend their HDMI signal over long distances without any loss in quality or lag time. It s especially useful for professionals who need to extend their signal in large offices or conference rooms where cables can be difficult to manage. It s also great for gamers who want to make sure their online gaming experience is lag free without having to worry about running extra cables through walls or floors.

Overall, I was impressed with the Orei KVM 4K HDMI Extender Balun. The setup was very easy and straightforward and the picture quality was excellent no loss of quality or lag time at all! The USB 1.1 KVM extension was a great added bonus as well as the audio out feature which allowed me to connect my speakers directly without having to run extra cables around my home office setup. Plus, I really appreciate that it comes with a one year warranty from Orei that s always a plus!

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Frequently asked questions

  • What type of cable is used with this product?Arrow icon
  • What is the maximum distance that this product can extend?Arrow icon
  • Does this product support audio?Arrow icon
  • Can I control my PC remotely with this product?Arrow icon
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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease.

Users reviews

84% of reviewers would recommend to a friend, Based on 246 Reviews

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