Every Kordz HDMI cable model is purpose engineered to be application specific. This is particularly so in the distinction between short (≤5m) and long (>5m) lengths where they inherently differ in electrical and mechancial properties.
For example, PRO is High Speed to 5m, but Standard 1080p in 7.5m+. PRS is passive to 5m, active beyond. R.3 is short length only. Performance demands can only be met by products that are expertly tailored specific to suit.