Amazon Basics HDMI Coupler (2 Pack), 29 x 22mm, Black

Product Information

An HDMI coupler will degrade your signal. And through use, the HDMI connector will loosen and may break when cables are tugged. The best solution is an HDMI Balun kit, which uses Ethernet to transmit the signal between your devices instead of an HDMI cable. If you’re extending an HDMI cable, chances are you have come across HDMI couplers. Sometimes called “HDMI barrels,” HDMI couplers seem like they are a straightforward solution to extending HDMI cable. Simply get another HDMI cable, connect them with the coupler, and you’re done. Simple, but is it the best solution?

There are a number of solutions for extending your HDMI cable, and all have various advantages and disadvantages compared to an HDMI coupler. But for the most part, HDMI couplers should be your last resort in extending your HDMI cable. What is an HDMI Coupler or Barrel? Third, minimize the corners your cables need to go around. When you crimp a cable at a 90-degree angle, you create a point of tension that damages the wire. It might take some rearranging, but avoid routing your cables around corners where possible. ConclusionFinding the right HDMI adapter depends on the device you're looking to connect, though. Most modern electronic devices feature a universal USB Type-C port (or USB-C) that can easily be converted to HDMI with an adapter. However, many devices use older video standards, such as VGA or Mini DisplayPort, and require a separate adapter. No matter what kind you're looking for, though, there are options for everyone on this list. Unfortunately, advances in sound and picture quality have outpaced WiFi’s ability to transmit them efficiently. Because WiFi is limited by bandwidth, you may not be able to take advantage of UHD, 4K, 8K, or surround sound, with a wireless kit, or it may be very expensive. This is because Cat cables only have four wire pairs and are unshielded. As a result, they are much easier to run along walls than your standard HDMI cable.

An HDMI Balun kit has two components. The first translates the HDMI signal into one that can be sent via an Ethernet or “Cat” cables.

We have a more in-depth discussion on how to extend the length of HDMI cables using a Balun kit for you to reference, but here’s some general guidance extending your HDMI cables, no matter what method you choose.

If it’s something you’re interested in, we have a more in-depth guide for you to review, but you should also consider an HDMI Balun kit. Cat cables have several distinct advantages over HDMI for longer cable runs. First, they are lightweight and more flexible than HDMI cables. Run cables along walls without nearby furniture–particularly furniture people sit in. If you must run cables on the floor, run them under rugs, or affix them to the floor with gaff tape.Second, use the shortest HDMI cable as your setup will permit. For wireless HDMI kits, this usually means getting the smallest HDMI cable or cables you can find. For the HDMI Balun kit, you will need to decide whether you want to mount the receiver or receivers to the wall, so take that into account when planning your setup and cable needs. In addition to being easier to keep clear of foot traffic, Cat cables are also easier to mount. When it comes to mounting, there are several options to choose from. The cheapest option is to install cable clips. The clips are attached to the wall with either a nail or adhesive and the cable underneath them. Unfortunately, we live in a world of radio interference and mechanical malfunction. To prevent radio interference, HDMI cables are shielded with woven alloys and rubber. This effect is reduced when there is a break in the shielding.