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. When using an HDMI cable, it is possible that your HDMI cable is too short. You can use an HDMI coupler in these situations. With an HDMI connector you can easily connect two short HDMI cables to each other by inserting a plug of both cables into the HDMI connector. No maximum length has been defined for an HDMI cable, but in practice you can go with a HDMI connector up to a cable length of 13 meters. 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. 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. Conclusion

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. First, keep cables out of the way of feet and furniture. Cables in the path of travel through your home theater room may result in trips and snags that damage to the cable, your wall, or your mounts. Another reason why Cat cables are a better alternative to HDMI for longer runs is that you can actually find the cable at a reasonable price. Most brands don’t make HDMI cables longer than 25 feet. And cables longer than 12 feet can begin to cost quite a bit if you don’t want to sacrifice quality. Tips for Extending HDMI CablesHDMI 1.4 is capable of displaying the HD image format, also known as the 1080p format. This format can also be used for stereo and surround sound reproduction. HDMI 2.0 is suitable for displaying the UHD format better known as 4K video, at a refresh rate of 60Hz. This gives a nice calm and sharp image. HDMI 2.0 is also the first format to support HDR and Dolby Vision color reproduction. These formats provide richer and deeper color reproduction in movies released in HDR or Dolby Vision, provided you use a display and a media player that supports HDR or Dolby Vision.

The digital image and sound signal is passed on to all devices in the chain. This avoids an old-fashioned spaghetti of cords, which arose in the past because devices had to be connected to each other criss-cross. HDMI is an industry standard used with audiovisual equipment such as flat screen TVs, surround sound receivers, blu-ray players and media players such as the Apple TV. In addition, HDMI has also become popular for connecting monitors to PCs and laptops.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. 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. 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.

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. Developments in the field of audiovisual equipment follow each other in rapid succession. Flat screen TVs and projectors are released with more options for better image reproduction. Think of a higher image resolution and systems such as HDR and Dolby Vision for a richer and deeper color reproduction. This has been taken into account in the development of HDMI and therefore an upgrade is regularly released, which is indicated with an HDMI version number. HDMI version 1.4 and successor 2.0 are currently widely used. 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?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. You can also get special pieces of trim for a more elegant look. Or you could route them through your walls to get them out of sight altogether.

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. Cat cables have several distinct advantages over HDMI for longer cable runs. First, they are lightweight and more flexible than HDMI cables.An HDMI cable is used to connect audiovisual equipment. Think of connecting your flat screen TV with a blu-ray player or an Apple TV. HDMI owes its great popularity to the digital transmission of both the image and the audio signal. Due to the digital transfer, the high quality of the original digital signal is maintained and there is no visible or audible deterioration of the quality even with long HDMI cables. HDMI is designed to be easy to connect multiple devices together. You can connect device A to device B and connect device B to device C and device C to device D.