Optoma WHD200 Wireless HDMI 1.4a Transmitter and Receiver Solution - Wirelessly Stream Full 1080p HD Video with 5.1 Channel Digital Audio and NO Compression

Using this in a new theatre room addition to get HD cable signal to my projector, from an existing HD DVR cable box that is hooked up to a RV in a different room. Otherwise, I would have needed another HD DVR cable box, and would have had to run cable, so I would have paid cost for install plus $15 per month for the box rental. This lets me transmit the HD cable signal to my projector without running any wire/cable. My distance between transmitter and receiver is about 25' and is not direct line of site (same floor). I have a concrete wall / drywall in between with just a door opening. I also have Wifi and other wireless signals in the house. I've been using this for a week and the signal is crisp, no delay/lag and no drop off or interference at all. With my setup the separate TV and my projector must display the same channel (since their both feeding off the same cable box) but this is not an issue at all for my house. For anyone who is paying for 2 HD DVR cable boxes in their house, this is a very effective substitute which will pay for itself in less than a year (assuming your distance is within range and that you have no issue with displaying the same content on both TVs)

So far good , build quality looks very cheap but performs well . I have taken 2 years added warranty along with it to be in safer side.

The quality of the image is perfect and the setup procedure is a breeze. The usb power on the rx is cool as you can plug it right into your monitor or projector.Unfortunately I had to return the item. The initial connection between the tx amd rx was unbelievably flaky. It could take up to 5m to connect and needed several reboot every time I started the system, or ever6y time the hdmi input changed. That didn’t fly for me. Tx and rx were 10 feet away with a direct line of sight.I ended up buying an hdmi cable. It may be me being out of luck with my frequency environment as it seems it works super well for other people. No wireless hdmi for me. Too bad.

I was looking to avoid renting another HD cable box and stumbled upon these wireless HDMI transmitters. After a long night of research I settled on this model because it was much cheaper than the other units, yet it appeared identical (rebranded?) to several other pricier options. I hooked it all up in under 10 minutes and was shocked to find it working instantly!I have it hooked up to the living room cable box downstairs as the source sending the audio and video to a bedroom TV upstairs. In nearly a week of _constant_ use it has been rock solid. I never even remember that it's there - there's nothing to interact with. It's exactly like having a cable box in the bedroom. Obviously, both TVs would be stuck watching the same channel - but that's not an issue for me.The bedroom TV has Roku built-in and also an Nvidia Shield plugged-in. So, I do switch between the various TV source inputs frequently. Whenever I go back to the WHD200's input, the screen goes green for just a second and then begins streaming. I'd assumed that short delay meant it was buffering. However, with both TVs on, the sound from the downstairs TV synced-up perfectly with the newscaster's mouth upstairs. No lag! Not that lag would be a problem in my usage situation, anyway.I really didn't want another remote laying around and didn't understand why this came with one at first. As far as I can tell, it's mainly used for selecting between the 2 HDMI sources the WHD200 can share. I'm not sharing a second source, so I don't bother with the remote.Too many of the reviews mentioned that the device works great at first and then dies abruptly. I can't speak to that. But, as a result, I did purchase the extended warranty offered here for peace of mind.

I can not get this to work. I plug my Sony Vaio directly into my 60inch Sony Bravia via HTML and it works great. But when I plug my laptop into the WHD200 and that into the TV I can not get my display to duplicate. I know the image is working because it will display my desktop (the background only) so I am not sure what to do. I bought it so I could leave my laptop on the desk and work with only the keyboard and mouse by the TV - which is about 20 feet away if that. ANY help from OPTOMA would be great otherwise I need to refund / return. If I can get it to work then it would be a 5 star rating as I HATE CABLES ;)

Using this to bridge my Optima projector with all my HDMI devices via my surround sound receiver. Basically just pluged them in and they did the rest.UPDATE: after nine months of use the transmitter just completed crapped out. Very disappointed because it worked so great up until the last month where it would drop the connection once an hour or so until yesterday when it was completely unable to connect. After several hours trouble shooting I gave up and bought a 25' HDMI cord and hard wired my projector. On the bright side it connects much quicker and eliminates those occasional pixel issues.I really wish we could see more advancement of wireless technology because it's such a great concept. Sadly, for whatever reason, I've had bad luck with wireless transmitter/receiver solutions not having longevity.

I had the opportunity to test WHD-200 Wireless HDMI Transmitter and Receiver only yesterday, since I was out of the country.Result is excellent (5/5). The HD resolution & color quality are kept in tact while the video is transmitted. I was mentally prepared to allow for, say, 5% loss. But it did not happen!Only disappointment is that IR Blaster's function is not explained properly even in the 28 page User Manual. Yes, page-15 is set apart for this. But this is not understandable.Somehow I learnt it by trial and error and by web-search on other TVs provided with IR Blaster.I place two suggestions:1. Redraft your Manual with clear illustrations for IR Blaster.2. Send some explanatory material by email to me, which you may use in revising page 15.