![hdmi cable length limit 4k hdmi cable length limit 4k](https://assets.newatlas.com/dims4/default/1720998/2147483647/strip/true/crop/1620x1080+150+0/resize/1200x800!/quality/90/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Farchive%2Fhdmi-2-1-upgrade-cable-14.jpg)
![hdmi cable length limit 4k hdmi cable length limit 4k](https://www.bluecinetech.co.uk/wp-content/uploads/2020/07/HDMI-CABLE-ETHERNET.jpg)
However, some systems are more resilient to signal strength loss and a successful connection can be maintained with a high quality 20m HDMI cable. Please note that passive (not active) HDMI cable lengths over 15m are not usually recommended for installations in this category. For 5m to 10m lengths, a HDMI cable with at least 26 AWG conductors is strongly recommended.įor cable lengths that are 10m or longer, we recommend selecting a cable with 24 AWG conductors. However, for lengths up to 5m, 28 AWG will often suffice if you would like to reduce cost slightly. To meet the bandwidth requirements in this category, 26 AWG is recommended for all lengths. 4K at 30 Hz with HDR (or 4:4:4) or 4K at 60 Hz without HDR However, for lengths approaching the 20m mark, this becomes increasingly risky and 24 AWG would offer a much safer choice with a stronger signal over this longer distance.įor cable runs over 20m, active solutions such as HDMI repeaters, HDMI over Cat5e/Cat6 extenders or active HDMI cables will be required.
![hdmi cable length limit 4k hdmi cable length limit 4k](https://images.monoprice.com/productlargeimages/241871.jpg)
Once again if budget is of primary concern, you could select a 26 AWG HDMI cable in this length range. Although, if you are looking to reduce cost slightly, you could select a HDMI cable with 28 AWG conductors in this length range.įor lengths that range from 10m to 20m, we recommend selecting a cable with 24 AWG conductors. If budget is of concern, you could select a 30 AWG HDMI cable for shorter lengths.įor lengths ranging from 5m to 10m, 26 AWG is recommended.
HDMI CABLE LENGTH LIMIT 4K 1080P
4K at 30 Hz (without HDR/4:4:4), 1080p and BelowĪs a guideline, 28 AWG is recommended for lengths up to 5m. Instead we provide these recommendations as a guideline based on many years of experience and testing. Please note that it is impossible to provide absolute rules in this respect as there are far too many variables that can impact HDMI connection performance. The information below breaks down our HDMI cable recommendations into three bandwidth categories. HDMI Cable AWG Recommendations and Alternative Solutions Please refer to our recommendations below as to which HDMI cables would be suitable to meet certain performance benchmarks. However, the end goal is performance and this can easily be measured with consumer level audio and video equipment. For example, a HDMI cable with an outer diameter of 7.0mm to 8.5mm is almost certainly not going to feature 24 AWG conductors.įor cables that do meet the expected outer cable diameter dimensions, more advanced testing procedures would need to be undertaken to reach an accurate conclusion. This can however, provide a fairly accurate assessment if the cable diameter is much less than expected. With this in mind, taking a measurement of the outer cable diameter is not always a guarantee of the internal conductor thickness but it can be used as a starting point. Some of these include (but not limited to) differences in dielectric materials used, differences with the outer shielding for the individual wires, a difference with the outer braided shield, or a difference in the outer PVC jacket etc. The reason why there is a variance with these figures could be the result of a number of factors. As an approximate guide, 30 AWG should be between 6.0mm and 7.5mm, 28 AWG should be between 7.0mm and 8.5mm, 26 AWG should be between 8.0mm and 9.5mm, and 24 AWG should be between 9.0mm and 10.5mm. Naturally as the thickness of the internal wires increase as does the overall diameter of the cable. If in doubt, we recommend using vernier or digital calipers to obtain an accurate measurement and compare the thickness against the figures below. Unfortunately, there are many HDMI cable manufacturers that do not produce cables with the required gauge to ensure optimal signal strength, or worse still, list specifications that are not accurate. In an effort combat this loss, it is common practice to implement a thicker gauge wire for longer runs of cable.
![hdmi cable length limit 4k hdmi cable length limit 4k](https://byjasco.com/media/catalog/product/cache/12d6dc5f0019fd363e0c914934fa8689/3/3/33522_1.jpg)
However, one important aspect that relates to conductive wire is the longer the signal has to travel, the more it will attenuate (lose strength). In reference to HDMI Cables, there are a number of factors that are important in producing a quality HDMI cable. Comparison of a 28 AWG HDMI Cable (Other Brand) and a 24 AWG HDMI Cable (Space Saturn Series™)