SP-HD1X44K

Q: maximum cable length for each output in Kanex Pro SP-HD1X44K 4K HDMI 4-Port Splitter?

A: To cater the 4K signal, the maximum cable length we have is 100 meters

HDMI AS MAXIMUM LENGTH. Also we have some smaller cables from 1 meter to 25-30 meters. 

1. AOC Long distance 4k cables : https://www.kanexpro.com/cables/aoc/

2. Short Distance cables 4k : https://www.kanexpro.com/cables/hdmi/