--- product_id: 200766187 title: "CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub" brand: "cklau" price: "188.80 DT" currency: TND in_stock: false reviews_count: 9 category: "Pc" url: https://www.desertcart.tn/products/200766187-cklau-4-port-dual-monitor-kvm-dvi-extended-display-audio store_origin: TN region: Tunisia --- # CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub **Brand:** cklau **Price:** 188.80 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub by cklau - **How much does it cost?** 188.80 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/200766187-cklau-4-port-dual-monitor-kvm-dvi-extended-display-audio) ## Best For - cklau enthusiasts ## Why This Product - Trusted cklau brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - DUAL KVM SWITCH: one set of USB keyboard, mouse and 2 monitors control 4 high-resolution DVI computers. - WIDELY COMPATIBLE: compatible Windows 10/7/2000/XP/Vista, Linux, Mac, Debian, Ubuntu, Fedora, Raspbian and Ubuntu. - THREE SWITCHING MODES: mouse switching, hot-key switching on keyboards, manual switching. - SUPPORT THREE DISPLAY MODES: extended display, mirror display and video wall display. - Resolution compatible 480i, 480p, 720p, 1080i, 1080p and 1920x1200. Support EDID. ## Images ![CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub - Image 1](https://images-na.ssl-images-amazon.com/images/I/61KTzin3ixL.jpg) ![CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub - Image 2](https://images-na.ssl-images-amazon.com/images/I/71N8cZlqb5L.jpg) ![CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub - Image 3](https://images-na.ssl-images-amazon.com/images/I/71l6Gh7EWSL.jpg) ![CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub - Image 4](https://images-na.ssl-images-amazon.com/images/I/713PW0gPv8L.jpg) ![CKLau 4 Port Dual Monitor KVM DVI Extended Display with Audio, Microphone and USB 2.0 Hub - Image 5](https://images-na.ssl-images-amazon.com/images/I/71LXom3RSEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Works (pretty) well (for the most part) *by G***F on Reviewed in the United States on July 8, 2019* Bought the 2 port Dual DVI KVM Switch. Have a DELL pc w/ dual graphics cards (DVI to DVI) and a ThinkPad doc with HDMI to DVI cables.The home PC works great w/ the switch; my laptop setup blanks out every once-in-awhile (both screens go dark for about 2-3 seconds...if im typing at the time, the keyboard still registers, just the screens go out...) Not sure if its the cables (i have 2 different hdmi->dvi cables and both monitors go out...), switch, doc or what.... but lack of website for support makes it hard to figure out what might be going on... ### ⭐⭐⭐⭐ A solid product but you get what you pay for *by A***R on Reviewed in the United States on July 15, 2019* I purchased this for my home office to switch between person desktop and work laptop (Dell Latitude w/ Docking Station) and for a month or two it has worked pretty well. One recent problem is that I am getting sticky keys which another reviewer mentioned. They fixed this by moving the keyboard to the usb port rather than the dedicated keyboard-usb port so I'll give that a try. This would be a 5 star review but the fact there is zero tech support options available I dropped it to 4 stars. But that's the risk you take when you decide to go with off-brand vs say Tripp-Lite or even StarTech. ### ⭐⭐ Good luck *by B***A on Reviewed in the United States on April 23, 2019* I recently had to move my office home during a remodel, so wanted a KVM to switch between my work and personal computer. First thing I noticed, is there is no contact information on any of the paperwork, and zero support. Tried googling the company's name but didn't come up with anything that way.For the most part this KVM works, but not reliably. Their is a mouse specific USB Port, a keyboard specific USB, and then just a 2.0 USB Port. Plugging the keyboard into it's specific USB port is required for remote switching, but it's about 50/50 on if the keyboard will even get power. If it does power up, sometimes it will work for 5 minutes and sometimes you might even get a half day out of it before it quits working. The remote keys to switch are all based on CTRL tapping, which causes issues and delays in all my games that require the use of the ctrl key. I also had continuous issues with keys becoming "sticky". And when it does work I have never had any of the key shortcuts actually work. I really want to disable the very loud beep that occurs when it switches but can't.It's in a spot that I can get to the buttons, so I just switched the keyboard over to the extra USB port. With that it works great, no delays, no sticky keys, no issues. And I did just find that double clicking the mouse center button works as well for remote switch. That's why I went to three stars from one.Updated: Also just found the second display works differently. Primary display comes through with display type, while the secondary comes through as "matrix switch" and is limited at 1920x1080 so I'm dropping my review to 2 stars. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/200766187-cklau-4-port-dual-monitor-kvm-dvi-extended-display-audio](https://www.desertcart.tn/products/200766187-cklau-4-port-dual-monitor-kvm-dvi-extended-display-audio) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-06*