The HDK402-M24 TESmart KVM supports HDMI 2.1, 8K@60Hz, with connections for 4 computers and 2 monitors. It features ADI chipset dual 8K60Hz resolution, built-in stable EDID emulator, offering 99% monitor compatibility with zero flickering, no black screen, or screen tearing. Ideal for designers, IT professionals, or gamers who need stability in multi-device setups.Ultimate Display Performance: Supports 7680×4320@60Hz (DSC), 3840×2160@240Hz (DSC)
• Dual 8K/4K Editing: 12-bit color depth for accurate color reproduction
• Immersive Visuals: Dynamic HDR, VRR (G-Sync/FreeSync), FVA, and ALLM
• Full Hardware Compatibility: Nvidia/AMD graphics, plug-and-play
• Smart KVM Functions: Hotkeys, mouse wheel, front panel, infrared control
• Comprehensive Compatibility: Windows/macOS/Linux (including Raspberry Pi)
Product Attribut
Model (SKU)
HDK402-M24-USBK
Compatible Setup
For 4 PCs & 2 Monitors
Max Resolution
8K@60Hz
Supported (Variable Refresh Rate)
Yes
MST (Multi-Stream Transport)
No
Laptop Charging
No
Network Port
1000Mbps
Independent Audio Focus Switching
Yes
Independent Audio Focus Locking
Yes
Thunderbolt 4 Ports
No
EDID Emulation
Yes
Switching Methods
Keyboard Hotkey
Front Panel Button
IR Remote
Mouse Wheel
Assignable Hotkeys
Right-CTRL
Custom Hotkeys
Legacy Emulation Mode
Pass Through Mode
Legacy Emulation Mode
Input Ports
4x HDMI 2.1
4x DP 1.4
4x USB 3.2 Gen 1
Output Ports
2x HDMI 2.1
Docking Ports
1x RJ45 (1000Mbps)
2x USB 3.2 Gen 1 (5Gbps,BC 1.2, 7.5W)
2x USB 3.2 Gen 1 (5Gbps)
2x USB 1.1 (K/M Pass-Through)
1x 3.5mm Audio I/O
1x UART command interface
Display Modes
Mode1: Extend, Duplicate
Mode2: Mixed
Manual (PDF)
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