Kramer HSL secure KVM switch 2-port HDMI 4K video, PP 3.0
The DK22H-3 is a secure 2-port dual-display HDMI 4K30 UHD KVM switch. It enables users to share devices - keyboard, video, mouse and audio - between two networks/computers of different security levels whilst isolating all hosts and protecting them against data leakage and malicious attacks via shared peripherals. The DK22H-3 provides the highest possible level of isolation between connected computers and is certified NIAP Common Criteria Protection Profile version 3.0 (PP3.0).
- Maximum security by design — NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certification for Peripheral Sharing Switch (PSS) devices.
- 4K30 UHD resolution — Supports resolutions up to 3840×2160 @30Hz.
- Work freely without compromising security — Display and control classified and unclassified computers without compromising security.
- Prevent information leakage — Blocks device exploits, information leakage, eavesdropping, signal transmission, malware, hardware and firmware tampering.
- Dual display — Offers flexible presentation options with mirrored or extended display modes.
- Seamless switching between computers (virtual display technology) — Automatically switch control of all peripherals from one computer to another by dragging the cursor between the display borders of each computer.
- Keyboard lock indication — Caps Lock, Num Lock and Scroll Lock key indication on the front panel.
- Versatile and flexible — Configurable as a KVM switch (default) to share a display, keyboard and mouse between connected computers, or as a KM switch to share keyboard and mouse and work simultaneously on multiple computers connected to separate displays.
Applications
APPLICATIONS
- High-security organisations
- Government agencies
- Military
- Financial institutions
- Any other organisation handling sensitive and confidential information
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Specification
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Console ports
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2 HDMI 1.4 connectors, 2 USB-A connectors for keyboard and mouse, 1 3.5 mm mini-jack for unbalanced stereo audio, 1 3.5 mm mini-jack connector for control (RDC)
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Computer ports
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4 HDMI 1.4 connectors, 2 USB-B connectors for keyboard and mouse, 2 3.5 mm mini-jacks for unbalanced stereo audio
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Maximum resolution
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4K30 UHD (3840X2160 @30Hz)
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Power required
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12V DC, 1.5A
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AC input
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100 to 240V AC
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Power supply type
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External
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Operating temperature
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0° to 40°C (32° to 104°F)
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Storage temperature
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–20° to 60°C (–4° to 140°F)
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Humidity
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0-80% RH, non-condensing
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Supported operating systems
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Windows, Linux, Mac
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Security certification
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NIAP Common Criteria PP3.0 for Peripheral Sharing Switch (PSS) devices
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Product certification
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CE, RCM, FCC Class B, VCCI, TUV US, TUV Canada
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