10 best kvm with audios

• 【DUAL MONITOR KVM SWITCH FOR 2 COMPUTERS】 Perfect for hooking up 2 desktops or laptops to share one set of keyboard, mouse and 2 monitors for extended or mirrored screens. Recommend to use 2 HDMI monitors display outputs. A premium KVM switch for setting up an efficient workspace and work safe from home.
• 【2x2 HDMI KVM SWITCH WITH MULTIPLE SWITCHING MODES】 Switch easily between personal PC and work laptop using mouse click, keyboard hotkey, push button or wired remoter. Reduce unplugging and re-plugging cables and jump between internal and external internet instantly. Also support auto scan with adjustable interval time between 8-999 seconds to monitor multiple devices automatically.
• 【KVM SWITCH HDMI 2.0 SUPPORT UHD 4K@60HZ 4:4:4】This 2 computers 2 monitors KVM switch conforms to HDMI 2.0 standard and support UHD 3840x2160(4K)@60hz , 3440x1440@60Hz/120Hz, 3840x1080@60Hz/120Hz. Please note the resolution is also subject to graphic card and adapter if any.
• 【USB PASSTHOUGH TECHNOLOGY FOR BROADER COMPATIBLITY】 The unique USB pass-through technology makes it compatible with more keyboard and mouse devices, no matter wired or wireless, generic or gaming. The 2 Standard USB 2.0 ports on front panel allows you to share more USB peripherals between computers.
• 【CROSS SUPPORT MULTIPLE PLATFORMS & DEVICES】: Fully compatible with Windows 10/7/2000/XP/, Linux, Mac and most major operation systems ; also support devices like server, webcam, hard disk player, game console, DVR, NVR etc. Plug and play without any software needed.

Product features

2 Port Dual Monitor KVM Switch HDMI 4K@60Hz CKL-922HUA-2

Does Everything You Need!

• 2 computers / laptops share one set of keyboard, mouse and 2 monitors
• Dual monitor outputs support up to 4K (3840*2160) @60Hz (HDMI 2.0) for extended, mirrored or spliced display
• Support wired or wireless keyboard and mouse with USB pass-though technology
• Cross support most major OS including Windows, Linux, Mac
• Advanced switching modes: Hotkey, mouse click, button switch, auto scan and wired remote
• With 2 extra USB 2.0 HUBs and audio support
• Include all cables except cable for monitor

How to Get Dual Monitor Display

1. Each computer / laptop needs 2 video connections to correspondent HDMI IN A and IN B port on the KVM switch using the standard HDMI 2.0 cables included.
2. Reliable adapters are needed but not included for DVI, VGA, DisplayPort (DP), USB Type C video outputs. Please be aware of the adapters needed for your setup before order. VGA to HDMI or HDMI to VGA adapter must be seperately powered.
3. Resolution output is subject to adapter if any.
4. Avoid using adapters on both monitor and computer side for a same video flow. For eg. if there is an adapter on computer for connecting IN A port, and then another adapter for connecting HDMI Out A to monitor, it may cause display issue.

Enjoy High Resolution up to 4K 60Hz with HDMI 2.0 Protocol

1* 2 port HDMI KVM switch dual monitor

1* Mini USB Cable+Wired Remoter

4*HDMI 2.0 Cables (4.92ft)

2*USB+Audio Cables (4.92ft)

1*Power adapter

1*User manual in English

Noted: HDMI cables for monitors are not included.

Universal Compatibility

Cross support most major OS including

Windows, Linux, Mac and more.

3 Display Modes

Extended Display

Mirrored Display

Spliced Display

5 Switching Modes

1.Keyboard Hotkey: Double click the right Ctrl

2.Mouse Click: Double Click the middle roller

of mouse

3.Push Button on front panel.

4.Auto Scan with adjustable interval time of 8-999 seconds

5. Wired remote switch

Product description

IOGear GCS72U 2-Port USB Cable KVM Switch with Audio and Mic. The IOGEAR 2-Port USB Cable KVM allows users to share a VGA monitor, a USB mouse, a USB keyboard, a set of powered speakers and a mic between two computers. Users can switch between computers using a manual pushbutton switch located on a wired remote that can be placed on your desk for convenience. The GCS72U offers an out-of-box solution with no additional cables, power supply, or software needed, it's simple plug & play. It supports multiple operating systems including Windows, Sun, and Mac. It is the ideal KVM for those who want a competitively priced, entry level KVM that will allow them to multitask with two computers at their convenience. Operating System, Windows XP / Vista 32/64, Mac OS X or greater Sun Solaris workstation, Linux, UNIX and other USB supported systems( Additional drivers and support may be needed )

From the Manufacturer

• One USB keyboard, USB mouse, and VGA monitor control two computers; separate the Internet and Intranet with the click of a button
• Max resolution: 2048 x 1536, DDC2B ; Plug-n-Play monitor support
• 3' Long moulded-in cables to simplify setup; compact design features two attached KVM (USB and VGA) cables
• Compact design features two attached KVM (USB and VGA) cables
• Compatible with PC, Mac and sun operating platforms
• Backed by IOGEAR’s 3-year and FREE lifetime technical support
• One USB keyboard, USB mouse, and VGA monitor control two computers, Max resolution: 2048 x 1536, DDC2B

User questions & answers

Question:	why does this need 2 USB connections to each computer
Answer:	If you have a wireless keyboard/mouse combination you will only need 1 USB port and can the other to switch a USB printer.
Question:	Can this switch between 2 VGA inputs without connecting a keyboard and mouse
Answer:	Can you clairify your question? 1. Are you asking if it will switch between two VGA inputs while using the same mouse and keyboard input? If so, the answer is no. When you click the button, it changes the VGA input as well as the mouse/keyboard input. 2. Are you asking if it will be switch between two VGA without having to connect a keyboad/mouse? Then yes, if you connect just two VGA inputs, it will switch between them with no issues.
Question:	Could two of the 2-port switches be daisy changed together to switch between 3 computers (mouse and keyboard only
Answer:	That might work, but it sounds like it would be a pain to switch between computers. Check out http://synergy-foss.org/. If your 3 computers are all on the same network, you can install Synergy on each one, and share the keyboard and mouse between them. It's seamless. There's no switching involved. Your mouse moves between the monitors as if it was all one big desktop. You can even copy and paste between computers. It's like magic. It's not perfect, but it's pretty cool.
Question:	can I switch computers with a hotkey
Answer:	Takoma's response is correct. You can use the default Scroll Lock-Scroll Lock-Enter hotkey to do the switching instead of the dedicated button provided. In my experience, the dedicated button seems to switch faster than the hotkey. The screen swaps and keyboard/mouse input seems to come alive in under 2 seconds with the dedicated button, as opposed to using the hotkey which seems to get the keyboard/mouse going in about 2 seconds, but the screen catches up another 2 seconds later for a total of 4 seconds.

Product features

2-Port USB Cable KVM Switch with Audio and Mic

• One USB keyboard, USB mouse, and VGA monitor control two computers
• Separate the Internet and Intranet with the click of a button
• Max resolution: 2048 x 1536, DDC2B
• 2.1 Stereo audio and microphone support
• Plug-n-Play monitor support, Computer selection via convenient a one touch push button switch that can be placed on your desk
• 3' long molded-in cables to simplify setup, Full Mac keyboard support
• Compact design features two attached KVM (USB and VGA) cables
• Compatible with PC, MAC and SUN operating platforms, Supports programmable mice
• Supports Windows XP or higher, Mac OS 9.0 or higher, Sun Solaris 9 or higher
• No software drivers required – simply connect the cables to the computers, No power adapter required

Requirements

Console:

• 1 x VGA display
• 1 x standard 104 key wired USB keyboard
• 1 x standard 2 or 3 button wired USB mouse

Computers:

• 1 x VGA port
• 2 x USB port
• 1 x 3.5mm audio port

Cost Effective Solution

This 2-Port switch is the ideal KVM solution for those who want a competitively priced, entry level KVM that will increase security between Internet and Intranet connected PCs. Ease multitasking between two computers with IOGEAR’s 2-Port USB Cable KVM Switch with Audio and Mic.

Required Operating Sysytems:

• Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10
• Mac OS 9 to 10.x
• Oracle Solaris
• Linux, Unix and other USB supported systems*

*Additional drivers and support may be needed

Convenience in Connectivity

The 2-Port KVM switch comes complete with built in KVM cables and remote pushbutton, offering convenient connectivity in a compact design. No need to worry about compatibility as the GCS72U supports multiple operating system and plug-n-play, no software installation needed. Simply connect the attached cables to your computers, keyboard, mouse, monitor, and you are set!

Package Content:

• 1 x 2-Port USB Cable KVM
• 1 x Quick Start Guide

Product description

TRENDnet's 2-Port Dual Monitor Display Port KVM Switch, model TK-240DP, allows you to control two computers with one set of console controls. Experience up to 4K UHD resolutions, no driver installation required. The TK-240DP is designed for dual monitor systems with USB mouse and keyboard connections, and features a two-port USB hub to share storage devices or printers between computers. DisplayPort MonitorDesigned to connect to two DisplayPort monitors4K UHD ResolutionSupports resolutions up to 4K UHD (3840 x 2160)USB 2. 0 HubTwo additional USB ports to connect storage drives and printersPACKAGE CONTENTS• TK-240DP• Quick Installation Guide• Power adapter (9V DC, 2A)

• CONTROL TWO COMPUTERS: This 2-port Dual monitor DisplayPort KVM 1. 2 KVM switch allows you to control two computers with one set of console controls and is designed for use with Dual DisplayPort systems. The KVM switch is designed to connect two DisplayPort monitors. [Recommended for use with DisplayPort monitors and graphic cards with DisplayPort]
• 4K UHD RESOLUTION: This 2-port KVM switch enables you to experience up to 4K UHD resolutions 3840 x 2160 @ 60Hz and up to 2560 x 1440 @144 Hz
• AUDIO SUPPORT: The dual monitor KVM switch provides full audio support with 3. 5mm Microphone and speaker jacks that maximize work station productivity
• USB 2. 0 HUB: The KVM switch is designed with two additional USB ports to connect storage drives and printers between computers.
• REQUIRED CABLING: We recommend using this KVM switch with 2 x TK-CP06 TRENDnet DisplayPort, USB, and Audio KVM Cable Kits (Sold Separately) + 2 x DisplayPort Cables
• USB MOUSE & KEYBOARD: True Transparent USB (TTU) emulation technology supports most keyboard and mouse designs with the KVM switch.
• KVM PORT INTERFACE: Keyboard/Mouse: USB Type B, Monitors: 2 x DisplayPort 1. 2, Speaker jack: 3. 5mm, Microphone jack: 3. 5mm
• CONSOLE PORT CONNECTORS: Keyboard: USB Type A, Mouse: USB Type A, Monitors: 2 x DisplayPort 1. 2, 2-port USB 2. 0 Hub, Speaker jack: 3. 5mm, Microphone jack: 3. 5mm

User questions & answers

Question:	Will this extend one computer across both screens
Answer:	Yes it does.
Question:	Will this work with minidp? i understand it won't work with dvi or hdmi, but wondering about minidp to dp
Answer:	I use mini DP to DP from my microsoft surfacebook 2 docking and it works fine
Question:	Will this run my 3440x1440 monitor @120hz? Hard to understand the specs listed above. Thanks
Answer:	I currently have my monitor running in 3440x1440 @120hz using this KVM switch. One note (in case it applies), HDR will NOT work at this resolution & refresh rate.
Question:	What frequency will this run at for 2560 x
Answer:	Dear customer! Thanks for your interest in TRENDnet! 2560x1440@144Hz Hope this helps! If you have any more questions, you can always respond directly to this thread and someone will be happy to try and help answer any additional questions you may have! Have a great day! Adrian TRENDnet CS

Product features

DisplayPort Monitor

Designed for connection of two DisplayPort monitors

4K UHD resolution

Supports resolution up to 4K UHD (3840 x 2160)

• Up to 1920 x 1080 @ 144Hz
• Up to 1920 x 1200 @ 144Hz
• Up to 1920 x 1440 @ 144Hz
• Up to 2560 x 1440 @ 144Hz
• Up to 3440 x 1440 @ 60Hz
• Up to 3840 x 2160 @ 60Hz

USB 2.0 hub

Two additional USB ports for connecting storage drives and printers

4K UHD

Supports resolution up to 4K UHD (3840 x 2160)

• Up to 1920 x 1080 @ 144Hz
• Up to 1920 x 1200 @ 144Hz
• Up to 1920 x 1440 @ 144Hz
• Up to 2560 x 1440 @ 144Hz
• Up to 3440 x 1440 @ 60Hz
• Up to 3840 x 2160 @ 60Hz

Audio support

Full audio support maximizes workplace productivity

USB mouse & keyboard

True Transparent USB (TTU) emulation technology supports most keyboard and mouse designs

DisplayPort Monitor

Designed for connection of two DisplayPort monitors

Computer

Control up to 2 computers

Casing

Sturdy metal housing

USB 2.0 hub

Two additional USB ports for connecting storage drives and printers

Keyboard Shortcuts

Keyboard shortcut for commands

• USB powered design saves money and time,plug and play.
• The high-quality new chipset,effectively reducing the computer crash, mouse and keyboard freezed ect undesirable phenomena.
• Plug and play without Adapter, USB 2.0 and USB 2.0 Hub for Printer and USB devices.
• Max Resolution Support 2048*1536, Support DDC and Automatic Identification high quality output.
• 4 Pieces KVM cables included. Be using for Enterprise, Office, Multimedia Teaching, Meeting Room Gaming Room, Home Theater, Research Test etc.

User questions & answers

Question:	The kvm doesn't need a usb input from the pc? i only see vga inputs on the box
Answer:	Yes, it is safe to use with septic systems.
Question:	I have a very old kvm switch. it requires both computers to be turned on for it to work on either computer. does this switch have that requirement
Answer:	It contains citric acid and sodium bisulfate. Does an exceleent job of cleaning. The racks slide in and out so much easier.
Question:	How long are the cables
Answer:	Well, it can be run with dishes in the diswasher if you want to. It also has a pleasant, lemony scent. Bleach, especially in such a small concentration, does not do much for hard water build up/lime scale. For that you need something acidic. If you don't want to use these tablets, a cup or two of vinegar (apple cider vinegar smells better, but any vinegar will do) works fairly well. I have also sprinkled baking soda in the grate in the bottom of my dishwasher, then poured the vinegar in and let it sit a few minutes before running the dishwasher to clean it. The reaction of the vinegar and baking soda helps loosen bits of food residue caught in the grates.
Question:	Does it work with linux, such as ubuntu or centos
Answer:	No, the main interesting ingredient here is citric acid, which will remove the "hard" water buildup (calcium and magnesium minerals) from the dishwasher, along with anything odor-causing that's living in that buildup. The only thing that'll get your dishwasher cleaning dishes properly again is putting phosphate back in the dishwasher detergent (it was taken out by all the manufacturers in 2010 because some, not even all, the states banned it). You can either go through some contortions to buy sodium hexametaphosphate and add it to regular detergent or buy something like Bubble Bandit (which gets around the bans, even in those legislatively-misguided states, by claiming to be for commercial dishwashing machines) which still has plenty of phosphate in it. You could also try one of the fancy multi-compartment detergent pods (the highest-end Cascade as well as Finish Quantum, possibly others, but do your research for which ones actually work), but those are pretty expensive, especially since the different-colored compartments aren't just a gimmic (likeI, cynically, originally thought) but are actually supposed to release different chemicals at different times in the rinse cycle. Phosphates will both get your dishwasher cleaning again and prevent the buildup in the first place. Their removal from dishwasher detergents is a faux-environmentalism scam, as those contributed less to less than 1% of the phosphates in wastewater, even in those places where phosphate concentrations were a legitimate problem (which is not even everywhere). The biggest culprit is, unsurprisingly, industrial pollution, and that's, equally unsurprisingly, still not banned, despite everyone's dishwashers having been rendered useless. Why pay more for fancy pods with unknown-impact chemicals when good, old phosphates do the job perfectly well?

Product features

4-Port USB KVM Switch

The 4-Port USB KVM Switch with Audio lets you manage 4 computers with just one set of keyboard, monitor, mouse, and a set of speakers/Microphone. The device comes with 4 sets of KVM cables, This cable KVM switch does not require a power supply as it is powered through the USB bus connection. The 4-port KVM switch also supports multiple operating systems including Windows, Sun, and Mac. no additional equipment required. Its compact size makes it ideal for home and business environment.

Integrated USB 2.0 hub

The USB KVM switch features an integrated USB hub,allowing you to share connected USB peripherals between the four controlled PC/Mac computers as though the devices were connected directly.

Plug-N-Play

4-port USB VGA KVM switch does not require a power supply as it is powered through the USB bus connection. It is entirely plug-n-play solutions with no software to run.

Note:Support the Wireless mouse and keyboard(except the multimedia mouse and keyboard)

• Display Port KVM Switch: one set of USB keyboard, mouse and 1 monitor controls 2 displayport interface computers. With audio and microphone output, 2 pcs USB 2.0 hub, 2 kits 4.9ft(1.5m) cables and a wire remote push button switch. (Tips: this KVM switch is DP1.2 60Hz version, it doesn't compatible DP1.4 version, 100Hz, 120Hz, 144Hz devices)
• Four Switching Way: manual button switching, mouse switching, keyboard hot-key switching and wire remote push button switching.
• Max resolution up to 4096x2160@60Hz 4:4:4, compatible 3840x2160@60hz, 1080P, 1080P 3D, 1080I, 720P, 576P, 576I, 480P, 480I.
• Supports HDCP 2.2, HDR10. Supports 16:9 widescreen and 21:9 ultra-wide monitors. Support auto detection, auto scan, waking up, with memory function in case of power-down.

User questions & answers

Question:	Is the manual for this product available in downloadable form somewhere, e.g. pdf? cannot locate manufacturer website...just amazon storefront
Answer:	The KVM switch comes with the manual. If you need PDF format of manual, email us ([email protected]).
Question:	does the power adapter support 220 volt? or it's only 110 volt
Answer:	This 4 port displayport KVM comes with a DC 5V 2A power adapter, you can plug it into AC110-220V socket for power supply. Email us ([email protected]) for more assist.
Question:	Kvm connectors on unit have 15 pins like vga connectors, most of which are assigned to vga signals. how is usb/audio incorporated
Answer:	USB and audio have separate plugs on the cable ends that plug into PCs. The other end of cables have only VGA connector that plugs into unit so it must use a couple unused wires in the cable. In any case, it works fine. I actually have a small 4 input USB hub to share the extra USB input so I can use a USB mike, camera, and scanner that all PCs can now use. After about 3 months use, I haven't had any problems with any USB input including mouse and keyboard or with audio.
Question:	Does this switch support 1440p at 144Hz
Answer:	This 2 port displayport cable KVM switch is DP1.2 60Hz version, it don't support DP 1.4. It doesn't compatible DP1.4 version, 100Hz, 120Hz, 144Hz devices. If you buy it for 1440p@144Hz monitor, we suggest you adjust resolution as 2560*1440@60Hz. Email us ([email protected]) for more assist.

Product features

2 Port KVM

Support HDCP 2.2, HDR10, compatible with all 16:9 widescreen and 21:9 ultrawide monitors. Max resolution up to 4096x2160@60Hz 4:4:4, compatible downgrade resolution.

Support Four Switching Way

Button switching, mouse switching, keyboard hot-key switching and wire remote push button switching.

2 Port KVM

Support auto detection, auto scan, waking up, with memory function in case of power-down.

• 4 in 1 out HDMI USB Switch: One set of keyboard, mouse and 1 monitor control 4 computers/laptops/PCs. Support wireless keyboard and mouse, Apple keyboard (hot key is changeable), touch screen, OLED screen, wide screen, etc.
• We are certified HDMI adopter over 10 years. Prevent infringement. Excellent image processing and transmission capacity, make the output signal is more smooth and steady.
• Four switching way optional: Hotkey switching(NumLock + NumLock + 1 / 2 / 3 / 4 + Enter, or Ctrl+Ctrl+1 / 2 / 3 / 4+Enter, or ScrollLock+ ScrollLock+1 / 2 / 3 / 4 + Enter), mouse switching(click mouse wheel 2 times + left button / right button), manual button switching, wired remote push button switching.
• Compatible 3840x2160@60Hz and1080P. With a DC5V 2A power adapter, power supply more stability. Drive-free for Windows 10/7/2000/XP/Vista, Linux, Mac, Debian, Ubuntu, Fedora, Raspbian, Ubuntu, etc.

User questions & answers

Question:	Will this work with a microsoft surface pro? does it come with the cables i will need
Answer:	NO - you would have to purchase more. All Surface Pro's only have 1x USB port and 1x mini-Display Port (not HDMI). You would have to purchase a mini-DP to HDMI video adapter (less than $10) to use it with this switch. Microsoft does sell a port replicator (~$150), but it also only has mini-DP video ports (so it does NOT help you to buy that). "Orion" said "Micro Surface Dock" could plug into this KVM, but only "later" said that you still need a video adapter. If you need this HDMI KVM switch, the easiest/best/cheapest thing to do would be to buy a simple "mini-DP to HDMI" video adapter and plug the (now HDMI) and USB into this KVM switch.
Question:	Does the switch “proxy” edid information when the host isn’t selected to talk directly to the monitor
Answer:	Its supposed to, but I have not found this magical 1080p/auto edid button that the manual keeps mentioning. So my lg ultrawide is stuck on 1080p for all 4 of my pc.
Question:	I recently bought this bu when I went to set i up today, the box appears to be opened. Its missing 2 of the cables.I set it up and would rather to get
Answer:	Contact their support email--it is in answers to other questions which I cannot see at the moment while I'm answering this question. They are incredibly responsive--one of my cables was broken and they sent me TWO replacements within a week.
Question:	Does this support uhd 4k, ie: 3840x2160/30p ? another kvm i bought that claimed 4k support only supports 1080p/1080p 3d
Answer:	I have a ultra wide lg monitor and when I connect the kvm switch it did not go all the way to 4k. It was not supported it went to a Max of 1920 x 1080. I didn't like the way the display look. All my icon where big AF!. Kvm i switch is on a drawer...😂😂😂

Product features

Support Four Switching Way

1. Button switching

2. Mouse switching

3. Keyboard hot-key switching

4. Wire remote push button switching

(Tips: button switching and wire remote push button switching can’t be using together)

Hotkey on/off key

1. This key default turn on, ‘Hotkey on’ light is green.

2. Customers can turn on/off this function according his requirement;

3. If some gaming mouse and multimedia Keyboard don’t work, he need to turn off ‘Hot key on/off’ button, then the issue was solved.

Certified HDMI Adopter

We are certified HDMI adopter over 10 years. Prevent infringement. Excellent image processing and transmission capacity, make the output signal is more smooth and steady.

Product description

4PORT HDMI Multimedia KVM

• Share an HDTV or Display with HDMI connections, keyboard, mouse with digital surround sound between 4 of USB / HDMI computers and devices
• 2 x USB 2. 0 peripherals sharing ports. Dolby True HD and DTS HD Master Audio Support
• Multi-platform OS support - Windows, Mac, Sun Solaris, Linux
• Complete keyboard and mouse emulation for error free booting and real time switching
• Power on Detection automatically switch to the next powered on computer
• Backed by IOGEAR’s 3-year and FREE lifetime technical support

User questions & answers

Question:	How long are the cables
Answer:	There are 4 sets of cables with connections for USB2.0, HDMI, plus plugs for sound and microphone included, and each set is about 72 inches long. A nice feature are the sliding cable guides, that can be moved to adjust the separation of the cables to suit your computer port positions. The switch has worked well for several month, without issues.
Question:	Does this switch work for pre post to be able to enter fucntion commands and enter bios etc. prior to drivers loading
Answer:	I rebooted Ubuntu machine and pressed F1 to get into BIOS - no problem. Tried several times with Win10 but couldn't get into BIOS. I use a Logitech wireless keyboard and mouse with my 4 port IOGeear MiniVIew. I suppose if I wanted to get into Win10 BIOS, I'd just take the Logitech dongle out of the 4 port switch and into the Win10 PC.
Question:	need manual
Answer:	Manual link has changed. Current link as of 12/5/2018: https://www.iogear.com/support/dm/manual/GCS1794
Question:	does anyone have any experience using this with a higher resolution monitor, my monitor is 2560x
Answer:	See my review...I'm using it to drive a WQHD (2560x1440) monitor through the HDMI port with no problems.

Product features

4-Port HDMI Multimedia KVMP Switch with Audio

IOGEAR's 4-Port HDMI Multimedia KVMP Switch with HDMI connections, Audio and a 2-Port USB 2.0 hub charts a ground-breaking new direction in KVM functionality by combining advanced HDMI and USB 2.0 technology. The HDMI KVM Switch enables effortless control over 4 HDMI devices or computers using a single USB keyboard, USB mouse and single high definition display supports up to 4K UHD resolution (3840 x 2160 @ 30Hz), using comparable monitor and 4K source.

HDCP Compliance

The HD digital output supports various high definition TV resolutions. Connect your high definition display with HDMI connections, HDTV (flat panel, plasma, DLP, digital TV) and data projectors. The GCS1794 4-Port HD KVMP Switch is HDCP compliant. It is also equipped with IOGEAR's DynaSync* which reads and remembers the monitor's parameters (EDID) eliminating any delays or change in video resolution when switching between, or booting computers.

This advanced HDMI KVMP can increase efficiency and save equipment cost for applications where HD resolutions, large or widescreen monitors with HDMI connections are used and required:

- Desktop Publishing / Graphic Design / Video Editing.

- Digital Home Entertainment.

- High-End Gaming, where high video resolution (1080p HD) is demanded.

Expanded Connectivity

IOGEAR's 4-Port HDMI KVM Switch features two USB 2.0 peripheral ports for asynchronously sharing USB devices between your computers. The patented asynchronous switching allows the user to independently switch applications between the connected computers. You can run one application on one computer while running another application on the other. A powered USB hub may be attached to the peripheral ports for added functionality. The GCS1794 offers a simple plug-and-play out-of-box solution; including all cabling required for 'Set-up and Go'!

*IOGEAR's DynaSync provides the EDID support for Windows 7.

Console

-1 HDMI or DVI display**.

-1 standard 104 key wired USB keyboard.

-1 standard 2 or 3.

Source Devices

-1 HDMI or DVI output**.

-1 USB port (if source supports keyboard, mouse or peripheral).

Operating System

- Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10.

- Mac OS 9 to 10.x.

- Oracle Solaris.

- Linux, Unix and other USB supported systems*.

*Additional drivers and support may be needed.

**(To connect to a DVI computer or monitor please use the GHDFDVIMW6 / GHDMDVIF adapter, available at website).

Product description

This 4 Port DisplayPort KVM switch lets you control four DisplayPort (DP) computers with a single monitor, keyboard and mouse. The KVM also features 3.5 mm audio and a built-in 3-port USB 3.0 hub. USB 3.0 Peripheral Sharing This DP KVM switch offers a built-in 3-port USB 3.0 hub that's separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer. The USB 3.0 hub automatically switches your connected USB devices to the selected computer, saving you the hassle of disconnecting and reconnecting your peripherals. With support for USB 3.0, you can achieve data transfer rates up to 5Gbps on this computer monitor switch box. Astonishing Picture Quality Offering support for resolutions up to Ultra HD 4K at 30Hz, this 4 port DisplayPort KVM switch has the ability to drive large DP displays with ease, making it ideal for graphical applications that require high-resolution video support. Complete Multimedia Control The USB 3.0 KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set. Independent audio, along with 4K DP video, gives you full multimedia control between different computers, making this keyboard mouse monitor switch perfect for creative professional applications such as video and sound design or editing. The 4K DisplayPort KVM switch is backed by a StarTech.com 2-year warranty with free lifetime technical support.

• 4 PORT KVM SWITCH: This DisplayPort KVM Switch lets you control four DP computers using a single console with a single monitor, keyboard and mouse.
• USB 3.0 PERIPHERAL SHARING: The built-in 3 port USB 3.0 hub on the KVM switch is separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer.
• ASTONISHING 4K PICTURE QUALITY: Experience the benefits of UHD with this DisplayPort KVM switch, supporting 4K display resolutions at 30Hz, making it ideal for graphical applications that require high-resolution video support.
• MULTIMEDIA CONTROL: The DP KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set.
• RELIABLE SUPPORT: Backed by a 2-year StarTech.com warranty, this computer monitor switch box comes with free lifetime technical support.

User questions & answers

Question:	My hp probook 640g1 manual says that it can support max 2 hd displays + 1 vga display. it runs windows 10. can sv431dpu3a2 support more displays on it
Answer:	Startech switch is for sharing a single display among 4 PCs. Not the other way around. If you have one monitor and want to connect 4 PCs (only one pc will be active), then use the startech switch.
Question:	Does the sv431dpu3a2 support 3840x2160p @60hz via displayport cables? or only crappy 30hz? (30hz would be a waste of everything
Answer:	Here is the listed SV431DPU3A2 KVM mfgr specs. Offering support for resolutions up to Ultra HD 4K at *30 Hz*. It won't support 60hz.
Question:	Will the 4 port dp support a dp splitter? i need two dp consoles, and would prefer not to daisy chain, as it may cause problems with a surface pro
Answer:	No, the SV431DPU3A2 does not support MST hubs or daisy-chained monitors. - Malcolm, StarTech.com
Question:	Does this kvm switch support 3840x2160 @60Hz? I'm using 4k/60Hz displayport cables
Answer:	Hi, Unfortunately it does not. It only support 4K at 30Hz.Let us know if you have any other questions.Thank you, StephanCustomer Support

Product features

Convenient and cost-effective USB 3.0 peripheral sharing

This KVM switch offers a built-in 3-port USB 3.0 hub that's separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer.

The USB 3.0 hub automatically switches your connected USB devices to the selected computer, saving you the hassle of disconnecting and reconnecting your peripherals.

With support for USB 3.0, you can achieve data transfer rates up to 5Gbps, to ensure flawless performance for your USB peripherals - great for quickly transferring data to external USB 3.0 drives.

Astonishing picture quality

Offering support for resolutions up to Ultra HD 4K at 30 Hz, this 4-port DisplayPort KVM switch has the ability to drive large DP displays with ease, making it ideal for graphical applications that require high-resolution video support.

Complete multimedia control

The KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set.

Independent audio, along with 4K DP video, gives you full multimedia control between different computers, making this KVM perfect for creative professional applications such as video and sound design or editing.

Product description

The SV211HDUA 2-Port HDMI® Cable KVM Switch with Audio and Remote Switching Control lets you control two HDMI, USB equipped PCs with a single monitor, keyboard, mouse and audio peripheral set.



To help organize your desk without sacrificing work space, this compact HDMI USB KVM features integrated cables that can be connected directly to your system, while leaving a minimal footprint. The switch features a remote push-button on a 1.5 meter (5ft) integrated cable that can be placed in an easily accessible location, as well as keyboard hot-keys, and PC or Mac® compatible software for switching between systems. To eliminate the need for a bulky external power adapter and wall outlet, the HDMI KVM switch is USB-powered.



This KVM with HDMI video capability offers support for 1080p HD resolutions (up to 1920x1200) for the ability to drive a large HDMI display for applications that require high graphical output.



Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

• Supports HD resolutions (1080p - 1920x1200)
• Switch PCs via push-button, hot-keys or switching software
• Space-saving design, minimal footprint
• Integrated KVM cables and remote switch
• Switching software supports PC and Mac platforms
• Avoid cabling hassles with integrated KVM and remote switch cables
• Save desk space with a compact design

User questions & answers

Question:	I have two laptops with two docking stations and four monitors between them. Will this work for that type of setup
Answer:	Maybe. This has 1 monitor (VGA) connection. So it's designed to switch 2 computers between a single keyboard video and mouse (KVM). I think it will work to switch just the keyboard and mouse, so in that respect yes. But honestly I think you should look for that does just that, only mouse and keyboard. And if this is the closest thing to that, then maybe this is your best option.
Question:	Anyone tried this unit with a Logitech M310 wireless keyboard and mouse combo
Answer:	I have an Anker keyboard/mouse combo and works fine, havent tried it with another combo
Question:	Does the hdmi version work with a wireless keyboard and mouse and hot key switching
Answer:	It's hit or miss. I tried 3 different sets of wireless keyboards and mice, and only had intermittent problems. Some people here have claimed it worked for them. Not me.
Question:	Will the hdmi be able to support a 2560x1080 resolution at 60hz, or should i go for displayport
Answer:	my monitor is only 1920x1080 and it works fine on HDMI. the published limit is 1920x1200. it is also a touch monitor which also works fine. I also use a Logitech wireless KB and mouse.

Product features

StarTech 2 Port USB HDMI Cable KVM Switch

Avoid cabling hassles with integrated KVM and remote switch cables

To help organize your desk without sacrificing work space, this compact HDMI USB KVM features integrated cables that can be connected directly to your system, while leaving a minimal footprint.

Save desk space with a compact design

The SV211HDUA has a very compact design, leaving a minimal footprint. For further convenience the HDMI KVM switch is USB-powered, eliminating the need for a bulky external power adapter and wall outlet.

Switch between systems easily using the included remote switch

The switch features a remote push-button on a 1.5 meter (5ft) integrated cable that can be placed in an easily accessible location, as well as keyboard hot-keys, and PC or Mac compatible software for switching between systems.

Supports HD resolutions (1080p - 1920x1200)

This KVM with HDMI video capability offers support for 1080p HD resolutions (up to 1920x1200) for the ability to drive a large HDMI display for applications that require high graphical output.

The SV211HDUA is backed by a StarTech 2-year warranty and free lifetime technical support.

Applications

-Great for PC test/burn-in computer control, saving the desk space required for two monitors, keyboards and mice

-Perfect for sharing computers and attached peripherals in the home or home office

-Dual system control for single user workstations increasing user productivity in the office

StarTech Packaging

Look for StarTech Branded Packaging to ensure you are getting a genuine StarTech product.

What''s in the box

1 - KVM Switch

1 - Software CD

1 - Instruction Manual

• 【4 In 1 Out HDMI & USB Switch】AV Access KVM Switch provides three USB-A ports for keyboard, mouse and other USB 2.0 devices. There are 4 sets of HDMI & USB ports, which allow 4 sets of computer or HDMI devices switched by pressing the push button on the front panel. The HDMI input and USB input are switched simultaneously.
• 【4K@60/2k@144 and Fantastic Audio】AV Access KVM Switch supports 2560x1440@144Hz 4096x2160@60Hz YUV 4:4:4 and 1080p@120hz, Standard HDMI 2.0 with HDR10 and 3D effect. It supports HD lossless audio formats such as Atmos, DTS: X, TrueHD, DTS-HD Master Audio and PCM7.1.
• 【High Compatibility with Audio in/out】AV Access KVM Switcher with mic & audio out, it works perfectly with popular devices such as Xbox one X, PS4 Pro, Apple TV 4K, Roku 4, Amazon Fire TV. This HDMI KVM Switch works with general devices such as Blu-ray players, HD-DVR, digital satellite, cable boxes, Nintendo Switch, etc.
• 【Safe and Reliable】AV Accsee KVM Swich comes with built-in Surge Protection and Superior ESD Protection: +/- 8KV(Air-gap discharge) +/- 4KV(contact discharge). If any questions, our service team and technical support team are always available.
• 【Easy to Use】1.No delay, zero latency keyboard and mouse switching; 2. Plug & play capable. No drivers required; 3.USB sharing works with external hard drives, printers, scanners, and more.

User questions & answers

Question:	Anyone use this just for kb/mouse but not video? i use an hd tv as a monitor and have extra hdmi on the t.v. so only need the kb/mouse functions
Answer:	Why not use2 Port HDMI KVM Switch HD Resolution Support Windows 2000/XP/Vista Linux and Mac This way no need to switch tV inputs
Question:	The switch fails about 1 of 100 switches and I can't recover mouse/keyboard function without restarting the system I am switching to. Any fixes
Answer:	Dear Valued Customer,Thank you for contacting Rosewill. We humbly apologize for the inconvenience this may have caused you. Please kindly try the follow;1. Power down both computers2. Disconnect the KVM and all of its associated cables from the computers3. Wait 30 seconds.4. Reconnect the KVM and all of its associated cables to the computers5. Power on both computers6. Test the deviceIf this does not help, please contact us directly for further assistance. Sincerely,Rosewill Support Service
Question:	Does it work with Linux
Answer:	I doesn't use drivers so it works on any computer that recognizes a USB mouse and keyboard.
Question:	Can you use a keyboard key/hot key to switch computers
Answer:	No, just the pushbutton switch. You have to go through the cycle of 4 clicks to get back to the same computer even if there are only 2 or 3 being used. I still like the switch and use it every day.

Product features

AV Access 4 in 1 Out UHD 4K@60Hz KVM Switch for 4 Computers

• UHD 4K@60Hz with HDR and 3D
• Standard HDMI 2.0 and HDCP 2.2
• 18Gbps Bandwidth, ZERO Latency
• Special Mic-in and Audio-out Design
• Extra USB Port for Scanner, Printer, Camera, etc.
• Play & Plug, No Driver Needed
• Surge & ESD Protection

Plug-N-Play

• Plug & play
• No software of driver needed

Thunder Strike Protection

• ESD Protection: +/- 8KV(Air-gap discharge) +/- 4KV(contact discharge)
• Surge Protection: Voltage: +/- 1KV

Package

• 1× 4 In 1 Out KVM switch
• 4× USB host cables
• 1× Power adapter
• 2× Mount racks, 4× Screws