IOGEAR 4-Port HDMI Multimedia KVM Switch with Audio, USB 2.0 Hub and HDMI KVM w/Full Set of Cables, (GCS1794 TAA Compliant)

He tenido varios de esta marca y son excelentes para conectar una pantalla 1080p (TV o Monitor) HDMI con teclado y mouse USB, ademas de sonido digital a 4 dispositivos multimedia, Pcs, Laptops, consolas o reproductores y compartir 2 dispositivos (almacenamiento, impresora,etc.)

Iogear/Aten are my favourite brand of KVM; their KVMs are well-designed and solidly built.This product uses HDMI and USB. HDMI makes cabling and connections simpler than using DVI. (DVI is another confusing mess for consumers.)I like that Iogear/Aten provide cables with their products. This KVM functions well, is easy to connect, and supports modern resolutions. I have been using it for several weeks now with a single problem. No regrets for the purchase, and thanks to Amazon for making this product available.

I have gone through MANY KVMs over the years. It's hard to find a good one, often they are poorly built with lots of bugs, don't deal with input sources being powered on/off properly, etc. I have about 5 in my closet, which are all useless for one reason or another. I have only been using this IOGear switch for a few days but so far it is incredible..I couldn't be happier. It feels solid, very well built..the features are intuitive and all make sense. I love the extra feature that you can quick-press the input button to switch only the video/keyboard/mouse, or long-press to bring the usb ports with you. That is an amazing feature. It lets me be on a call with my usb headset on one input while switching back and forth between other inputs to look up information. Supports push buttons on the device as well as hotkeys, which is also great.No regrets. I wish they had made this switch 15 years ago.edit: There seems to be one fault with this switch, it is not a fatal flaw but is annoying enough to mention. I am unable to use the rear usb ports for a headset because it seems to short circuit and cut out after a few minutes on a call. I moved the headset to the front usb port and since then, everything has been great. Not ideal since having a cable sticking out the front of the unit sort of kills the aesthetics, but better than nothing. Dropping to 4 stars due to this but it is still an amazing switch.

Exelente producto,

Updated 2/1/2021 - Well, after seven years, the KVM finally broke. It had been a good run, so I decided to get another one. It arrived today, and I must say the box says nothing about 4k. So it is very confusing as if the manufacturer has supported 4k. Plugging it into my MX Linux Machine, I get 3840X2160, no problem. 4096X2160 is also an option, but that did not seem to work for me. My old KVM, the same model from 7 years ago, also worked at 3840X2160 but would blink once in a while. So I never used it on the old KVM. I would use 2k instead. The new KVM I received does not blink and works well at 3840X2160. This makes me wonder why they do not just say it's 4k compatible. That seems strange. My Windows 10 work machine does not hit the 4k mark, so I guess it varies by machine. I feel the price should be lower because there are many options out there for less, saying 4k compatible. I purchased this again because the last one I had was a solid performer and lasted seven years.Easy setup and seems to work well. I did have a problem with my keyboard not working. I would type, but no characters would appear. It only worked if I plugged the keyboard into the pass-through USB ports on the KVM. My mouse did work in the kvm's mouse port. I fixed the keyboard by plugging it back into the keyboard port on the KVM, and then ...1. Disable `mouse emulation' in the KVM (invoke Hotkey Setting Mode by pressing and holding CTRL, then pressing and releasing F12, then releasing CRTL) then press the `m' key.2. Disable `keyboard emulation' in the KVM (invoke Hotkey Setting Mode by pressing and holding CTRL, then pressing and releasing F12, then releasing CRTL) then press the `[F10]' key.3. Reset `Keyboard and Mouse' in the KVM (invoke Hotkey Setting Mode by pressing and holding CTRL, then pressing and releasing F12, then releasing CRTL) then press the `[F1]' key.I am using Debian Linux I have not tried my Windows laptop yet. I pulled these key combos from other people's posts, but this is what worked for me. I knocked a star off for the keyboard issue I ran into at first. I am not using a wireless keyboard or mouse, just a standard older Dell USB keyboard and mouse. I am not sure why this would not just work out of the box. I could see having issues if I used some wireless keyboard and mouse, but my setup has a standard mouse and keyboard. I had to knock off a star for the issue and the terrible instruction manual.FYI... To use the keyboard combos above, the keyboard MUST be plugged into the keyboard port on the KVM. It does not work from the pass-through USB ports.