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

Product Information

And cables longer than 12 feet can begin to cost quite a bit if you don’t want to sacrifice quality. Many devices aren't big enough to include an HDMI port on them, but having an adapter makes that possible.

If your cable is running somewhere people can trip over it, the coupler may be damaged or get loose over time, misaligning the 19 pins. There are a number of solutions for extending your HDMI cable, and all have various advantages and disadvantages compared to an HDMI coupler. The more a jack is plugged and unplugged, the looser the connections holding plugs in place becomes.

Further, having a long cable with a disconnectable part in the middle is a recipe for disaster–especially on the floor.

HDMI leads reduce the number of cables needed when setting up equipment, provide crystal clear images and are available in a wide range of lengths to suit all requirements. An HDMI coupler is a small part that connects two HDMI signals through two opposite-facing female jacks. 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 theory, the contact between the pins of the male and female connections would be functionally the same as a single wire. The best solution is an HDMI Balun kit, which uses Ethernet to transmit the signal between your devices instead of an HDMI cable.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 you must run cables on the floor, run them under rugs, or affix them to the floor with gaff tape. These are tracks that mount to the wall to route your cable within and can be painted to match your decor.

However, when your system involves a projector or multiple screens throughout the room, HDMI is not your best option, even if couplers can chain as many cables together as you want. Anker's HDMI adapter is designed for modern USB-C devices and can output 4K at 60Hz, giving you a great quality picture. 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. HDMI adapters are essential for connecting a plethora of electronic devices to a larger source, such as an HDTV or computer monitor.

Unfortunately, advances in sound and picture quality have outpaced WiFi’s ability to transmit them efficiently. Most modern electronic devices feature a universal USB Type-C port (or USB-C) that can easily be converted to HDMI with an adapter.