Your projector is on the far wall. Your laptop is at the front table. A standard HDMI cable can't bridge that gap without a signal drop you'll notice mid-presentation. The VE812 does it cleanly. One Cat 5e cable. Up to 100 metres. Full 4K Ultra HD (4K × 2K), 3D, Deep Colour, HDCP — all intact at the far end. Remote EDID pass-through means the display reports its own specs back to the source, so you get the right resolution without fiddling with settings. One cable in. One signal out. Add to cart and it's on its way
