Voygon 4-Port 1x4 HDMI Splitter, 1-In 4-Out 1080P 3D, for Bluray, PVR/Netflix/Roku/Kodi Box, PS4/PS3, XboxOne/Xbox360, iPhone/iPad/Android/Fire, VGHS1X4

Really sketchy installation instructions using pictures with virtually no specifics regarding alternative hookups, including troubleshooting or possible cautions. Single schematic picture showed device connected to VCR or DVD player, and that is not how I wished to use the device. I tried several different connections that involved my TV and my cable box, but I was unable to make the device successfully split the signal so that multiple HMDI devices could be used. Item was returned for credit.

I use this with our school's television studio and it gets the job done. I connect our video switcher as the input on this device and send the signal out to a projector, tv monitor, and computer for streaming. Sometimes I do need to make adjustments as not all monitors will work with multiple signals going out at the same time. Also, not every HDMI cord has worked with the device. It is particularly finicky about long cords (25+ft).

Easy to use. Connected to the cable box and ran cables to 3 TVs. Now all 3 show the same video and audio.

This product works exactly as advertised and has really helped simplifiy my life. Now me and my wife can both sit in the comfy chairs and watch a show in separate rooms. Just make sure you get long hdmi cables if you plan to do this.

Did not receive instructions with the product. Went to hook it up and it does not work. Had to go back to unplugging each HDMI cable from the tv when I wanted to use a separate device

Works as intended, designed to take one HDMI connection and spread to multiple devices, not use one device to plug multiple HDMI's into

U have bought similar merchandise in the past. But this definitely features top of the line picture quality . I am about to order one more. Do far i bought 2. 1 for my cable dvr and the other for my computer with the same 4 tv. Its great

not all working