4KEX100-L

Good quality item. I had to reject two previous (cheaper) HDMI extenders, the first (and cheapest) generated excessive RF interference on my Channel 38 wireless mic receivers and the second stopped working after a couple of days. This one is working great on 70m Cat6 shielded cable and producing very little RF interference.

Bought the product and it sat in its box for about 5 months. When hooking it up it worked perfectly except the IR would send messages from where our TV is back through to where the Sky box was. Tried various things, contacted the support team at AV Access. Alex was superb, walked me through several things to check that were very straight forward to do and easy without needing any tooling or advanced skills. On determining either the transmitter or receiver IR cable was dead, he shipped me a new one that arrived next day. Lo - it all works. I have the HD feed that I need from my SkyHD box, full remote capability and perfect picture quality. Would recommend and when the time comes to go up to 4K, would look at the AV Access products again as part of that upgrade.

I only partially tried it out yet, but so far I love it. I will use it to drive my projector from across the room via a 15m long CAT6 cable, and I absolutely wanted a product that can even cope with 1080p and beyond if necessary (3D, maybe 4k in the future, HDR is not a must as for projectors it could very much be impossible). The CAT6 I have are all wall-terminated by Legrand outlets, very good quality termination I think as there were absolutely no issues finding sync across the room, and keeping the HDMI sync. Build quality is top-notch, and basically it was plug-n-play, set it up in just under 1 hour, and the majority of time was spent on getting cardboard boxes up to hold the test equipment and actually cabling with brand new cables from plastic bags. It must only be powered on either side, so it gets very flexible. LED indicators are super tiny but very well observable, so they will not bother too much blinking all the time. There are red-green-blue, so very easy to distinguish them also from far away. Picture quality itself seems super awesome, I tested it with 10-20 minutes of Kodi with 1080p material, and the picture was sharp and fluid. When I will have my projector I will test with whole movies, but I do not see why it would not work. A minor thought: For me the receiver end gets a tad bit hot on the touch, I hope it will not be an issue on the long run, but be prepared for heat dissipation to be something to look for. All in all, for the current (discounted) price, this is a no-brainer for someone wanting an HDBaseT Lite kit to provide 1080p without issues, and even beyond that. Highly recommend to get these if you are in the lookout for a cheap solution for HDBaseT Lite, all the rest I could buy was way over this price-range.

The search continues... I've a 15m usb powered HDMI lead under the house that just about works with Shield TV at 4K 60Hz, but flickers in the menu screen and gives sparkalies on 4k Netflix but is fine with Kodi at 4k. However, XBOX one X won't do 4k of any type over my existing powered HDMI lead and the Virgin V6 box gets in a right muddle and I have to throw a long HDMI lead on to re-set things so there's any picture. So I had high hopes for this as I'd also run 2 CAT 6 cables under the house. However, it can only do 4K at 24Hz with the shield (59.6, 60 and 50 were out), so it's dropping frames on most video and the virgin video stopped working (oddly the menus were there). Swapped back to my old cable and Virgin video was working. Didn't try the IR and Ethernet projection as it didn't meet my needs. PS don't see why reviews for a matrix and a splitter are mixed in with reviews for this, it's misleading.

I have been tearing out what little is left of my hair trying to get this (and other similar devices to work with our new 4K TV. (Very) long story short our setup involved a concealed 10m HDMI cable from our Virgin Media box in another room to our main living room TV. I didn't realise until too late that you can't run HDM over 10m without loss, so our fancy new TV looked rubbish. Short of ripping up floors there was no easy way to replace the cable, but I came across this device. We did (fortunately) also have Cat5e cable run across the same distance, so I was able to make use of this. I couldn't understand why it didn't work initially and spent a huge amount of time troubleshooting, replacing every cable and even running a direct 10m Cat7 cable between the Transmit and Receive devices, all to no avail. It was showing a signal but the HDCP light was off, suggesting no HDMI signal. I did some more research and found not all HDMI cables were HDCP 2.2 compliant, even though I had swapped them out for others they must all have had the same limitation. From Googling more about HDCP I realised I needed a cable which supported this, managed to source one and it's all working fine. The picture is now crystal clear and finally does the new TV justice! I didn't need the remote control function as we have the new Virgin Media 360 box which doesn't use IR line-of-sight remote, but the additional pass through ethernet is good as it allows our TV to have a wired internet connection if we want to watch using the built-in apps.

Le produit ne fonctionne plus après a peine 7 mois d’utilisation... le câble reliant les deux boîtiers fait moins de 10 mètre et est de catégorie 7. Vérifié par un testeur, j’ai également fait des tests de débit ! Bref ne pas acheter je souhaite faire valoir ma garantie !

EDIT2: I got in contact with customer service minutes after updating my review. I guess they are primarily an Amazon-only business, which is fine. I just wish I knew that before changing my review. So if you need help, contacting them through here is probably best. Bumped back to 5 stars. Still a great buy for the money. :-) EDIT: I'm reducing this review to three stars for customer service reasons. I've tried to contact AV Access a few times via email and their website and can't seem to get a response. The contact page on their site does not work, nor does the listed email address. I also note their website seems to be outdated. I'm wondering if they maintain it at all. *********** This thing is amazing. No config, no hassle. Power is only required at one end. Plug it in and it just works. It also has IR repeater functionality. I didn't understand how important this was until I had everything in place. It really saved my bacon from having to crawl back through the attic. I didn't use the ethernet functionality as I pulled multiple CAT6 cables so I didn't need it. But it does seem handy if you need network connectivity at the same remote location and don't have an extra drop. Like connecting your smart TV to the internet or something.

Does it all .....I really like the Industrial feel of this unit (screw in power--solid metal chassis and small--nice feel)....It works great. My tv is 145 feet away thru Cat 6 (Belkin) looks great...really surprised. The HDCP 2.2 is a critical feature and a big deal if you want to use 4k and extend it. I like it so I can distribute my video signals from a single closet. My Rokus, Fire TVs and Dish network all all inputs to my 8 X 8 video matrix (8 inputs and 8 outputs). I use this on the output side so for example I do not need a 8 Dish network units (Hopper3 and Joey) (that would cost $7 each a month X 7 = $49 per month --first unit is included in base cost with dish)--I use two (cost $7 per month) for all of my TVs. I use my phone as my remote using the Dish app--- Functional responses are faster than the IR....not sure why but it is....The Hopper3 was critical to make all this work...

I have purchased and installed two of these systems, and they work very well. I am using them to send the HDMI signal from computers in a theater control booth to a projector that is too far away for straight HDMI. I also use the remote infrared receiver/transmitter pair to send the projector remote control signal to the projector. There have been occasions when starting up the projector that the HDMI handshake seems to fail (I think that is what occurs), but in those cases I simply cycle the power on the extender pair, once the projector has been turned on, and then everything works fine. I can highly recommend these units and will probably be purchasing more of them for my own needs in the future.

unfortunately after weeks of trouble shooting, support informed me that this unit the 4KEX100-L is not compatible with Roku 4 devices... as the roku is the #1 streaming player out there, i can't recommend this device to most of my friends. the units plug in quickly and intuitively. no setup is required and the Ethernet pass through works great. the units will get pretty hot at times so something to keep in mind. they work great for 1080 signal from a computer and from an older apple TV (not the 4k). but as soon as I plugged in my new roku 4 for some 4k fun, I started seeing artifacts in the image and frame drops. it all got too much for me and I contacted the support. they send me the 4KEX70-R which is supposed to be more Roku friendly but it doesn't have ethernet pass through and makes things better but doesn't completely solve the issues with the image artifacts. if you don't use a roku, give this a shot. if you do. pass for now and let me know if you buy something that works with all the same functionality.