Anthony R.
Comentado en los Estados Unidos el 15 de enero de 2025
This works so good i bought 5 more receivers and connected more tvs using a regular ethernet switch. A great cost effective solution for broadcasting the same tv or dvd program to many tvs!
A. Dobbs
Comentado en los Estados Unidos el 4 de octubre de 2024
The J-Tech "BE100" USB 2.0 extender over Cat6 cable is a great product! It is truly as simple as the instructions says! I have over 100' run from the desktop to where the camera is mounted. The J-Tech "BE100 USB Extender" comes with two parts, the "Transmitter" and "Receiver". The "Transmitter" comes with a power supply, 1 RJ45 port (for the CAT6 cable), and 2 USB 2.0 ports. The "Receiver" comes with 1 RJ45 port and 2 USB 2.0 ports. You will also need 2 USB 2.0 cables, be sure they are no longer than 6 feet each. Once you have your CAT6 cable run completed, then set up the "Transmitter". Simply plug the RJ45 (CAT6 cable) to the "Transmitter", connect the USB 2.0 cable to the "Transmitter" and the computer, and connect the power supply to the "Transmitter". To set up the "Receiver", connect the remote end of the CAT6 cable to the "Receiver" RJ45 port, connect the USB 2.0 cable to the "Receiver" and the remote device (camera in my case), there is no power supply need for the "Receiver". NOTE - These J-Tech "BE100 USB Extender" devices can accommodate 2 remote devices, hence the 2 USB 2.0 ports on each end. I only had USB 3.0 ports on my desktop, and wondered if these J-Tech devices would be fully compatible, but there was no issue. They are truly "Plug and Play". Once everything was hooked up, turned on the camera, and instantly the desktop could "see" the remote device in "Control Panel / Devices". I added the remote device (camera) to my video software (OBS) and could instantly view the camera video stream. Great product!
Hung Pham
Comentado en los Estados Unidos el 21 de noviembre de 2022
Worked fine for awhile(year and a half), then all of a sudden instead of the audio being transferred a popping noise is all that could be heard. Video was fine, but audio was a garbled popping mess. Customer service non existent after warranty period. Save your money and go elsewhere.
Nicholas Clark
Comentado en los Estados Unidos el 24 de abril de 2017
I bought these originally to test them out because I want to send my DirecTv to multiple TVs. So far with all my testing they work great and once I get my network in my house upgraded to have the jacks everywhere I need them I'll be buying a few more receivers to complete my setup.Just an FYI for anyone who is looking at these. They do use a multicast protocol so make sure your router/switch can handle that or it will need to be on it's own network. If you don't have the right type of switch and you will most likely bring down your entire WIFI network. This is not a design flaw this is just a side effect of the multicast protocol. I knew these limitations when I bought it and have a switch to handle it but I tested it just to see and it didn't take long.The only thing I wish that was different is that I wish the transmitter output a standard UDP multicast stream that I could connect to with my computer. I used wireshark to look at the network traffic from it and it is using a standard protocol but the packet length is showing up wrong every time which means they are most likely doing something non standard with it. I'm not reducing any stars for this because they do make another (more expensive) transmitter that does this exact thing but it had other options and I was hoping that this was doing the same and just wasn't giving a nice user interface to look up the info.I would recommend this product to anyone who just needs to extend an HDMI signal for a long distance or to multiple TVs as I'm looking to do.
Mike
Comentado en los Estados Unidos el 14 de febrero de 2016
The product worked as describe. Prior to this set, I purchased a competing product from a more recognized brand that failed to meet their specifications for Cat5 length. The picture was unstable and full of static. I went with J-Tech's extender kit due to good reviews and the 400' cable length that more than met my requirements. I purchase a 100' shielded Cat5e cable get from my computer to a projector. These units were simply plug in and turn on. The picture is clear is perfect as far as I can tell. I'm very happy with the product and hope it lasts.I would suggest that the included iR cables were labeled as to which was for the transmitter and the receiver. I misplaced the instructions, but I didn't need intend on using the iR feature and had noticed they are not the same. So having the part labeled or written into the molding somehow would be helpful. As well, I couldn't find the manual for this product available on J-Tech's website which would be useful.