HKS0403A1U

Increase work efficiency effortlessly

Triple Monitor KVM Switch, the choice of multitasking professionals!

HKS0403A1U

Master your home office

One keyboard, one mouse, seamless control!
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HKS0403A1U-EUBK

4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub

(Früher HKS0403A1U)

Regular price
€561,90
Regular price
€661,10
selling price
€561,90
VAT included. Shipping will be calculated at checkout
plug type

    Last upgrade:

    • 3*USB 3.0 (including 1*USB C), 2 of which are suitable for charging.
    • Newly added is a LAN port for a stable network connection. Make sure all 4 computers are connected to the network via RJ45 with a speed of up to 100 Mbps.
    • New additions include a integrated microphone and an L/R audio output.
    • Supports the right Alt-Gr key.

    About this article:

    • The KVM switch comes with full PC cables. 4* HDMI/USB + 8* HDMI cables (for the 2nd and 3rd monitor) to the computers are included.
    • Use up to 4 desktops or laptops with one set of keyboards, mice and three monitors.
    • 3 advanced switching modes including keyboard hotkeys, IR remote control and front panel buttons. Automatic scans with adjustable intervals for monitoring and testing.
    • Triple monitor outputs support high resolutions up to 3840x2160 (4K) @60hz, 3440x1440@100hz und 2560x1440@144hz for work, video and gaming purposes. Supports 3D, HDR, HDCP and Dolby Vision.
    • EDID emulators in each input port ensure PCs always have the correct display information.
    • KVM with one-touch lock to protect private data, with audio output pause and LCD screen brightness reduction.
    • Visual LCD display for easy setup, equipped with 3 lockable USB 3.0 channels and 1 built-in microphone and L/R audio output.
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    4 Port Three Monitor KVM Switch HDMI 4K@60Hz mit USB Hub
    • Free EU shipping

      Fast delivery from local warehouse

    • Hassle free returns

      30 days money back guarantee

    • Secure payment

      No payment information is saved

    • Lifetime Tech Support

      Official professional after-sales service

    Key Features

    KEY FEATURES

    • Efficient management of 4 PCs with a set of keyboard, mouse and three 4K60Hz displays.
    • 3 USB 3.0 (including 1 USB C), 2 of which are suitable for loading. USB 3.0 sharing for printers, jump drives, USB headsets, and webcams for teleconferencing.
    • New additions include a built-in microphone and L/R audio out.
    • New additions include a LAN port for a stable network connection. Make sure all 4 computers are connected to the network via RJ45 at a speed of up to 100 Mbps.
    • 2 operating modes: mode 1 for extended desktop and mode 2 for shared desktop (each computer will simultaneously displayed on 1 monitor).
    • K&M pass-through for compatibility with various keyboard types: wired, wireless, mechanical and gaming.
    • Easy plug and play setup, no drivers required.
    • Compatible with Unix/Windows/Debian/Ubuntu/Fedora/MacOS X/Raspbian/Ubuntu for Raspberry Pi and other Linux-based systems, ideal for use at home, in the office or in education.

    OTHER FEATURES

    • 3 ways to switch inputs: keyboard hotkeys, front buttons or remote control.
    • Assignable hotkey triggers from roles to Right Ctrl.
    • Supports front panel feature settings to switch ports, turn on/off auto scan, change hotkey trigger, lock audio and USB 3.0, and more features.
    • Support for locking L/R audio and USB 3.0 devices on a fixed PC.
    • KVM with one-touch lock to protect private data, with audio pause and LCD reduction -Screen brightness.
    • Automatic scanning with an adjustable time interval from 1 to 250 seconds.

    SPECIFICATIONS

    • HDMI 3.0 supported 3840x2160(4K)@60hz, 3440x1440@100Hz, 2560x1440@144Hz, QHD@144hz, FHD@144hz.
    • HDCP 2.2 compliant.
    • HDR 10 and Dolby Vision.
    • EDID emulation to avoid resolution and icon switching.
    • Keyboard and mouse switching with no delay and no latency.
    • IR remote control (battery not included). Requires 2 AAA batteries.
    Before the purchase

    PACKING LIST

    EACH PC MUST MAKE 3 VIDEO CONNECTIONS TO KVM FOR TRIPLE MONITORS

    • 1 * 4x3 Triple Monitor HDMI KVM Switcher
    • 1 * DC 12V power adapter
    • 4 * KVM cable (HDMI+USB)
    • 8 * HDMI cable
    • 1 * IR extension cable
    • 1*IR remote control
    • 2*rack ears1*user manual

    SHIPPING

    • We offer free express shipping ( Fedex/DHL) for EU orders.

    2 YEARS WARRANTY EXTENDED TO 3 YEARS

    • TESmart KVM Switch comes with a 2- Year warranty from the date of purchase. We offer a warranty extension program. Register to extend the warranty to 3 years.
    • The warranty covers all defects in materials and workmanship under normal use. We reserve the right to replace defective products under warranty (no repairs, only exchanges).
    Support

    FAQ

    • The switch must receive video signals on three HDMI inputs per PC for triple monitor output.
    • Audio is transmitted over an HDMI connection . An HDMI or DisplayPort monitor is required for audio.
    • Hotkeys are triggered via a keyboard connected to the dedicated mouse or keyboard ports.
    • Emulation programming is locked and cannot be accessed by removed from the mouse and keyboard ports.
    • Dedicated mouse and keyboard ports should not be used for other USB devices.
    • Use a powered USB hub to increase the number of USB 3.0 expand connections. 3 USB 3.0 ports (including 1 USB-C port), 2 of which are suitable for charging.
    • If the wireless mouse/keyboard "stutters", use a USB extender to extend the distance to receiver.
    • Please insert 2 AAA batteries before using the remote control (batteries not included).

    COMPATIBILITY INFORMATION

    • Dedicated mouse and keyboard ports have emulation programming. Second generation chipsets have a "passthrough mode" to transmit special characters such as multimedia keys (play, pause, volume up/down, etc.), which greatly improves keyboard compatibility.
    • Keyboard software such as Logitech Options, DAS Q, Corsair iCUE, etc. conflicts with emulation programming and limits the ability to use dedicated macro keys. We recommend using the KVM's USB 3.0 port as a workaround if this software is desired. The USB 3.0 port does not have emulation programming and therefore the KVM does not recognize hotkey toggle commands. If needed, use a powered USB hub to extend USB connectivity.

    MORE INFO

    Tired of the chaos? Try TESmart KVM Switch.

    Renew your hybrid life

    Fast switching, stable performance, and broad device compatibility unleash the power of efficiency. Experience productivity and comfort on a new level.

    • One-button switching

    • Unleash the power of 4k@60Hz

    • USB 3.0 - Accelerate your world

    • Mic In, World Out - Unleash Your Voice

    Choose your ideal switching method: keyboard hotkeys, IR remote control or front panel buttons.

    This Three Monitor HDMI KVM Switch with built-in EDID emulator offers maximum compatibility: 4K, Ultra-Wide and high refresh rate displays. Elevate your visual experience today!

    • 3840x2160 (4K) @60Hz ;
    • 3440x1440 @100Hz;
    • 2560x1440 @144Hz.

    HKS0403A1U with USB 3.0 eliminates lag - quickly transfer files, connect devices and effortlessly multitask.

    Experience the freedom of seamless audio transmission with the HKS0403A1U. Plug your headset into the versatile 3.5mm jack for easy audio input and output.

    The unique audio lock feature ensures your conversations and meetings continue uninterrupted while you switch between screens. Stay connected, stay in control.

    • Connect more intelligently - one cable, four computers

    • LCD Screen - Visualize your controls

    • Lock and Go - data protection made easy

    • Lock-in connectivity - no interruptions

    The new LAN port of the HKS0403A1U revolutionizes your connectivity - one cable connects four computers to the network, simplifying your setup.

    The LCD display provides a clear, intuitive interface for effortless navigation and enhanced usability

    The one-button privacy lock secures all your screens in an instant, so your personal information is safe even when you're away from your desk.

    Audio/USB lock ensures a stable connection when switching screens, allowing for uninterrupted calls and data transfers.

    What's included?

    EACH PC MUST MAKE 3 VIDEO CONNECTIONS TO KVM FOR THREE MONITORS

    • 1 * 4x3 Triple Monitor HDMI KVM Switcher
    • 1 * DC 12V power adapter
    • 4 * KVM cable (HDMI+USB)
    • 8 * HDMI cable
    • 1 * IR extension cable
    • 1 * IR Remote Control
    • 2 * Rack Ears
    • 1 * User Manual

    Reviews by YouTubers

    • @Roberto Jorge Tech

    4 Computers & 3 Displays 1 Mouse and 1 Keyboard | How to Use a SUPER KVM | TESmart

    Although my setup is not common, the TESmart KVM works awesomely in my ultra configurations, significantly boosting my productivity.

    - Roberto Jorge Tech

    WATCH MORE

    Customer Reviews

    Based on 11 reviews
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    L
    Leon

    Alles wie es sein sollte.

    T
    TomL.
    Den Preis wert!

    This KVM performs exactly as expected. I don't understand why there are any negative reviews. If you understand your connectivity and objectives, you won't encounter any issues. It took me about 1.5 hours to set up completely. I have 3 monitors, one keyboard and mouse, 2 laptops (work and personal), a webcam, an Xbox, AAAAAND a Fold 3 DEX (currently only on one monitor). With the Fold, I need to figure out how to use 4 outputs... haha. But besides the limitations of my own device, this KVM is PERFECT... if it fits within your budget. And keep in mind, the price is comparatively cheaper than any other solution. The hotkeys work flawlessly! Oh, did I mention it comes with ALL the cables you NEED for SETUP!! Yeah! You may need to purchase some adapters... AGAIN, depending on YOUR device's connectivity. The delivery gets an A+... arrived in just 2 days! I haven't tried or needed tech support, so you can be the judge of that. :-) Other than that... ENJOY!

    T
    TomL.
    Kostspielig, aber funktioniert hervorragend!

    Ich habe einen neuen großen 4K-Monitor für mein Heimsetup gekauft, der zu den beiden 27-Zoll-Monitoren hinzukommt, die ich bereits hatte. Es gibt nicht viele Optionen für Multi-Monitor-KVMs, und wenn man von zwei auf drei Bildschirme wechselt, wird die Auswahl noch weiter eingeschränkt. Ein weiteres Problem, auf das man achten sollte, ist die Auflösung, die der KVM unterstützt. Ich hatte einen Dual-Port und dachte, ich würde einfach diesen verwenden und den Eingangswähler des Monitors für einen der seitlichen Monitore verwenden. Was ich jedoch festgestellt habe, ist, dass der Dual-Port-KVM die Auflösung meines 4K-Monitors nicht bewältigen würde.
    Ich sah, dass der Tesmart 4K bis zu 60Hz unterstützt, was für das, was ich tue, in Ordnung ist. Sobald Sie die Profile eingestellt und den richtigen "Hauptmonitor" auf Ihrem PC zugewiesen haben, ist es ein einfacher Knopfdruck, um alle drei von einem PC zum nächsten zu wechseln.
    Und... ich liebe die Tatsache, dass ich bis zu vier PCs mit Dual-Monitoren mit dieser Konfiguration haben kann!!
    Ich liebe es und würde es sehr empfehlen!

    K
    Klaus
    Wert für das Geld!

    Dies funktioniert genau wie erwartet. Ich verstehe nicht, warum es negative Bewertungen gibt. WENN du deine Konnektivität und dein Ziel verstehst, wirst du keine Probleme haben. Etwa 1,5 Stunden für die vollständige Einrichtung benötigt. Ich habe 3 Monitore, eine Tastatur und Maus, 2 Laptops (Arbeit, persönlich), eine Webcam, eine Xbox und DEX auf dem Fold 3 (NUR auf einem Monitor bisher). Mit dem Fold muss ich noch herausfinden, wie ich 4 Ausgänge machen kann... lol. Aber abgesehen von den Eigenheiten meiner EIGENEN Geräte ist dieser KVM PERFEKT... wenn es in deinem Budget liegt. Aber bedenke, der Preis ist im Vergleich zu anderen Lösungen günstiger... Die Hotkeys funktionieren einwandfrei! Oh, habe ich erwähnt, dass alle KABEL, die du für die Einrichtung BRAUCHST, mitgeliefert werden? Ja! Möglicherweise musst du einige Adapter kaufen... WIEDER abhängig von der Konnektivität deiner Geräte. Lieferung A+... in nur 2 Tagen! Habe den technischen Support nicht ausprobiert oder benötigt, also überlasse es dir, darüber zu urteilen. :-) Ansonsten... VIEL SPASS!

    S
    Sabine Schmidt
    Hochwertige Ausrüstung zu einem guten Preis.

    Ich verwende dies für meine drei Computer, die ich angeschlossen habe. Ich habe zwei Mini-PCs und einen Desktop-Computer an zwei Monitoren angeschlossen. Das macht es bequem, an einem beliebigen von ihnen zu arbeiten, ohne den Monitorquellenschalter umstellen oder Tastatur und Maus abziehen zu müssen. Ich weiß nicht, wie ich so lange ohne dieses Gerät ausgekommen bin. Die Videoqualität ist ausgezeichnet, selbst wenn ich Foto- und Videobearbeitung mache. Ich würde es auf jeden Fall wieder kaufen, wenn ich es brauchen würde.

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