HKS1601-EB23-EUBK
16-port HDMI KVM Switch 4K30Hz with support for RS232/LAN, improved for expanded compatibility and stability
- Regular price
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€417,60 - Regular price
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€417,60 - Sale price
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€417,60
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Overview & Highlights
- Control 1 display and 16 PCs simultaneously with just one set of keyboard and mouse
- Supports a resolution of up to 3840x2160@60Hz
- Supports Unix/Windows/Debian/Ubuntu/Fedora/MacOSX/Raspbian/Ubuntu for Raspberry Pi and other Linux-based systems
- With EDID emulators on each input, so that PCs always have the correct
- Get display information
- Supports auto-detect mode
- Supports auto scan mode
- Supports hot-plug, devices can be connected or disconnected from the KVM at any time without turning off the devices
- Easy KVM control via IR receiver, front keyboard, keyboard hotkeys and RS232 port
- Supports DVI-D single-link sources and displays with the use of HDMI to DVI adapters
Scope of delivery
- 1 * 8X1/16x1 HDMI KVM switch
- 8 * KVM cables
- 1 * IR remote control
- 1 * IR receiver cable
- 1 * DC-12V power supply
- 1 * 3-pin connector (for RS232)
- 2 * Rack panels
- 1 * User manual
Downloads & User manual











Our shipping policy consists of the following 7 sections:
Order processing time (shipping lead time)
- Shipping costs & Delivery time
- Order tracking
- Delayed shipments
- Order cancellations
- Steer & Customs duties
- Contact us
1. Order processing time
The order processing time refers to the period from the time of the order until the order is handed over to the shipping service provider.
• Orders are usually shipped within 1-2 working days after confirmation/payment.
• Orders placed on weekends may be subject to delays.
• Our warehouse operates Monday to Friday during regular business hours (excluding public holidays). In such cases, we will make every effort to minimize shipping delays.
We have warehouses in Germany and other regions. Your order will be shipped directly from the nearest warehouse, depending on your delivery address. If the nearest warehouse does not have the product in stock, we will ship your order from another nearby warehouse to ensure you receive it as quickly as possible.
Shipping to the United Kingdom 🇬🇧
To ensure smooth delivery and correct customs clearance, orders from the United Kingdom are processed through our US shop.
Orders to UK addresses cannot be shipped via our EU shop.
2. Shipping costs & Delivery time
| Country or region | Estimated delivery time | Shipping costs | Logistics service provider |
| Germany | 3 working days | Free Shipping | DHL |
| Other EU countries | 3-7 working days | Free Shipping | DHL/DPD |
| Non-EU countries | 5-12 working days | From 60 euros | UPS |
3. Order tracking
4.Delayed shipments
5. Order Cancellation
6. Taxes & Customs duties
7. Contact us
- TESmart orders are processed automatically. Once shipped, they cannot be canceled or changed, including address changes.
- If you wish to return or request a refund, please contact us within 30 days of receiving the product at service@tesmart.de.
- Returns are only possible if the product is unused, complete and in its original packaging.
- For returns not due to quality issues, the customer bears the return shipping costs.
- TESmart will cover the return shipping costs for returns or refunds due to quality issues.
- Products that are searched for 30 days and within 2 years Items exhibiting problems cannot be returned, but depending on inspection, they can be repaired or replaced (same model only, replacements preferred for members).
- Between the 2nd and 3rd. No return or refund service is offered this year. Members can after 3 months A discount of [amount] will be granted from the date of purchase as part of the trade-in policy. up to 50% You will receive a refund of the original product price towards the purchase of a new product. For detailed terms and conditions, please visit: https://tesmart.de/pages/tesmart-id-trade-in
- Refunds will be processed within 5 working days of the goods being received at the warehouse.
For questions: service@tesmart.de
Full guidelines:
Technical data
| Produkattribute | |
|---|---|
Modell (SKU) |
HKS1601-EB23-EUBK
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Kompatibles Setup |
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Max Resolution |
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Supported Resolutions |
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VRR (Variable Bildwiederholfrequenz) |
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MST (Multi-Stream Transport) |
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Laptop-Aufladung |
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Netzwerkanschluss |
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Independent Audio Focus Switching |
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Independent Audio Focus Locking |
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Thunderbolt 4 Ports |
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EDID Emulation |
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Umschaltmethoden |
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Belegbare Hotkeys |
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Legacy-Emulationsmodus |
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Input Ports |
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Output Ports |
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Docking Ports |
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Anzeigemodi |
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Handbuch (PDF) |
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From 4K to 240Hz – It just works
EDID Emulation – Stable screens, no surprises
Easy switching – 6 ways to choose from
One switch, endless possibilities. Whether for gaming, content creation, or multi-window workflows – our KVM effortlessly handles a wide range of resolutions and refresh rates.
Each KVM output supports up to:
• 3840×2160 (4K UHD) — 60Hz
• 3440×1440 (21:9 Ultra-Wide) — 100 Hz
• 3840×1080 (32:9 Ultra Wide) — 120 Hz
• 2560×1440 (QHD) — 120Hz
• 2560×1080 (21:9 Ultra-Wide) — 165 Hz
• 1920×1080 (FHD) — 240Hz
Switching between displays shouldn't mess up your desktop. Our integrated EDID emulator ensures your layout stays exactly as you left it.
• No more misplaced symbols
Retains the position of desktop icons and the size of open windows when switching inputs.
• Flicker-free switching
Prevents screen dropouts and flickering caused by re-initializing the display.
• Smoother multitasking
Maintains visual consistency between workstations and monitor setups.
✅ With TESmart EDID emulation: Your display remains stable and unchanged – even after switching channels.
⚠️ Without EDID emulation: icons move, window sizes change, and the screen flickers after each change.
Switching shouldn't slow you down – we offer six seamless methods to suit every setup and habit:
• Hotkey switching – Fixed key combinations for quick source switching
• Front button operation – Direct access, anytime and easily
• IR remote control – Convenient control from your desk
• Mouse wheel toggle – Double tap for instant toggling
• RS232 port – Integration into third-party control systems
• LAN port – Control the switching via your local network
Whether at work, gaming, or in professional AV environments – choose the method that suits you best.
Auto Detect Mode — Intelligent switching, effortlessly
Dedicated K&M-Ports with dual-mode support
No more manual switching required – the KVM automatically detects the active device and switches immediately after being switched on.
• Intelligent signal detection
Automatically detects new signal inputs and focuses on the last activated PC.
• Operation without handle
Ideal for setups with a permanently powered desktop and occasional laptop use.
• Seamless experience
Reduces delays or interruptions when waking up or switching between devices.
✅ Example: When PC6 is switched on, the display automatically switches to it – without any key operation.
To improve keyboard and mouse compatibility – especially when switching hotkeys – we have developed two special connection modes:
• Pass-through mode (recommended)
Direct routing to the PC. Supports advanced drivers, macros, high-DPI mice, and multifunctional input devices. Ideal for gaming, design, and professional workflows.
• Legacy emulation mode
Ensures universal compatibility and stable hotkey functionality on most systems. Best suited for office applications or when experiencing driver issues.
✅ Hotkey commands only work if your keyboard is connected to the dedicated K&M-Port is connected.
⚠️ Emulation mode disables driver-based software and advanced features.
⚠️ Bluetooth keyboards and mice are not supported.
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recycling & trade-in
Up to 50% credit for recycling
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Free Shipping
DE: 3 working days · EU: 3–7 working days
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30 days free returns
Hassle-free returns & Purchase guarantee
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Extended warranty: 2+1 years
Register and receive an additional year of warranty

