RX Only, Wireless HDMI Extender Receiver, Up to 1 TX to 4 RX Connections, Max Line-of-Sight Transmission Distance 1 TX to 1 RX (250m), 1 TX to 2 RX (230m), 1 TX to 3 RX (210m), 1 TX to 4 RX (190m)

Unit work great...Friendly setup...Thanks

Connecting multiple Receivers is not very clear in the directions. There are two pamphlets that come with the RX, a larger black and white and a smaller white with color pictures. The white paper with color, has some directions that might seem odd, however, they WORK!! You need to have the receiver and transmitter next to each other (close enough to connect cables) and you connect the output video of the receiver to the input video of the transmitter. Then connect the loop out video of the transmitter to a monitor. You will get a QR type code that will show up on the (loop out) monitor. It is a verification of the TX and RX connected together properly on the IP address internally generated. Disconnect cables and reconnect to equipment normally. in my case, I connected to video source with TX and display monitor to RX's ( I have two) and I had video on both RX / Monitors at the same time. They are separated in range by 50 feet. I have strong signal to both receivers ( Indicated on the monitors when you first power them on and the RX displays a connectivity screen, the signal power is in the top right. The IP address in in the lower left. If there is no IP address, then that RX is NOT connected to the TX properly.

Been using these for a few months for my weekly karaoke gig. No issues so far. I bought an extra receiver for a second screen. One minor issue are the USB cords for powering them. The cords are of a weird rubber and are difficult to wrap and store back in the boxes. But that certainly is a minor thing. Bottom line I'm happy with this system. UPDATE: I bought a third receiver which stopped working after 2 months. Now I know why they only give a 30 day return warranty. Not good.

Bought these for mom so she could have the same thing on all of her televisions while she is moving around the house and she loves them.

Was easy to setup for my office tv, I didn't want to wire another cable box in my house so took a chance on this HDMI transmitter / receiver. Was easy to setup and link together, I used a HDMI splitter out of my kitchen cable box and attached the transmitter to one of the splits (other went into kitchen tv). The installed the receiver on the tv in my office (approx. 25 feet away), now I can watch sports in my office without trying to stream to it from my phone. I haven't noticed any lag or stuttering so far while I've been watching the Stanley cup playoffs in my office. I bought a receiver to use on the tv in my exercise room, which now I can get rid of the cable box (and stop paying for it) in the exercise room.

We purchased this for our church so we didn't have to run cable when mounting our big screen TVs we use for our worship. we bought a transmitter/receiver pair and this additional receiver so we can feed the same signal to two TVs. While we are only transmitting 40 ft we have had no problems. Setup was a breeze with the units connecting to each other automatically. Picture quality is as advertised and we have not had any problems with drop out. I can't speak for sound quality as we use our sound board for that. All in all, we have ben very happy and would purchase again if the need arises.

It works well once paired. But I still have issues when using 3 receivers at once. They are all farily close to one another well within the maximum distance. Works better than others out there. Audio is horrible and laggy though

I purchased one transmitter and one receiver and a year later I added one more receiver I kept having a problem where it did not keep the signal when they lost power, however they have gone out of their way to help me to solve the problem and I am glad to say that I no longer have the problem. The images look great and they are very responsive I'm glad that I chose this company.