Have a 10 m HDMI Cable from the Blu-ray player to the projector, Full HD and 3D. At first everything went without hesitation and suddenly black screen, only sound, a peculiar way films were transferred perfectly, but I had no more access to the menu of the player. First suspicions that one of the devices had an error, were thankfully not confirmed because with a short cable (2 m) was everything :-) paletti again after several new cables, from cheap to very expensive, I came up with this HDMI signal amplifier and behold !!! connected plugged and no problems of any kind more! Am absolutely happy with this choice and recommend over 5m cable, prefer to invest these almost 20 euros, instead of expensive cables (100 Euro +!) Super satisfied, shipping perfectly, anytime!
