TESmart 1080P 60Hz Long Range 984ft USB VGA KVM Extender Over Cat5e Cat6 Ethernet Cable (up to 984ft/300m, Transmitter+Receiver)

This is a pretty specialized device! It's one of those things that you don't need until you need and you don't know exists until you have to look for it. I'm happy to say that, for me, installing this device was super easy and straightforward. The build quality is really really good and it almost looks like a device you'd use with like an electric guitar or in a rack or something like that. Granted I'm only using it for 200 feet but it worked seamlessly which was great because I had thought there would be a struggle. I really think the price is justified because of the quality.

First purchased this in 2018. It is now 2025 and the receiver started misbehaving yesterday. 7 years in continuous service without problems. Absolutely going to replace with the same thing.

After 4 months of use my monitor has now begun to turn off and on every few seconds. I can connect to the NVR via my pc and its not changing there, so it's this device. Tried changing cables and the gain, but it still drops the video. Very disappointed. I have a set of security cameras that run off a base unit, so the monitor shows 8 camera views. I wanted the device itself to be somewhere not easy to get to by any bad guys so I used this extender to bring the monitor view to my computer desk and the cat5 cable runs through my crawl space to the device. I terminate my own cable ends and the run is only about 50 feet. Works great, easy setup. usb cables were included. My only negative is that it seems I lost a bit of color. Just not quite as good as when the monitor was directly connected. Still good enough though. I can redirect individual cameras and manage the system from my desk. Well worth the price.

I am using two of these transmitter reciever ssystems to tansmit HDMI to other areas of my home over my home network. It works perfectly with clear pictures as if it were direct HDMI. I was unsure if this would really work over a LAN, through my home router and switches but it does work. You will need a router and switches that support VLAN"s as I put these two multicast devices each on their own VLAN. These are multicast streams and you may need to turn on IGMP snooping on your router to keep them from causing a broadcast storm on the rest of your network.

The video works fine over Cat5. But a very basic USB keyboard does not work. I happen to have several different keyboards and this device doesn't work with any of them including any one of 3 different basic USB keyboards, one somewhat fancy USB keyboard, two wireless USB keyboards and old PC/AT keyboard with a USB adapter. One of two things is true: Either they should ship a keyboard that does work or stop saying that USB keyboards work. They call it a KVM extender. Video works. Mouse works. Keyboard does not. It is therefore NOT what it says it is. This is junk. Don't buy it.

My intent was to use this product to remote PC via a TESmart KVM Switch. This product is not suitable for that use; it was designed for interfacing to a remote device directly. The difficulty is that the Mouse and Keyboard ports on the Receiver unit are not full featured USB A ports and would would not function satisfactorily when connected to the USB B Port on the KVM Switch. This is not clear on the information on the manufacturer's website or the Amazon website. Also the user manual has limited usefulness. I twice attempted to obtain clarification from the manufacturer's support site, with no response. I finally found a comment in one of their FAQs for KVM switches that enabled me to conclude that the Mouse and Keyboard USB A ports on the RX unit have limited functionality. Incorporating a full featured USB Hub would have been far superior. Am returning this unit for that reason. Am purchasing an AV Access KVM Extender with similar features, pricing and which has a full featured USB hub incorporated into the receiver. The unit was designed for interfacing to a remote device such as a DVD player, a PC or other device that generates an HDMI signal and interfacing to that unit remotely using a local keyboard, mouse and monitor. I am sure it will function well in that manner. It would even function for remote KVM interfacing to a TESmart KVM switch. Additionally, all support is from a 'bot or the tech support team most likely located in Taiwan. There does not seem to be an American support team. Also the support team is not responsive. In general, I would not recommend purchasing a KVM extender from TESmart. The quality. features and pricing is good. Support is not existent to poor at the very best.

Este extensor KVM TESmart cumple exactamente lo que promete. La señal de video 1080p y el control USB se extienden sin problemas a través de los casi 300 metros de distancia, sin pérdida de calidad o latencia perceptible.

The device does work. The USB functioned correctly when I hooked up a mouse However, make sure you are using a router that can support gigabit speed or else you may get a partial image at times.

Funciono 2 meses y ya no manda la señal, y me dicen q no puedo contactar el vendedor, si me pueden ayudar por que ya no funcionaaaa!!!