• Supports all major Operating Systems like Windows, Mac, Linux, Sun, Unix, DOS, etc.
• 4K Ultra-HD resolution – supports up to 3840 x 2160 @ 30Hz
• Simple OSD switching controls
• Zero pixel loss with TMDS signal correction
• Supports USB keyboard and mouse
• Supports additional USB 2.0 devices like printers, scanners, web cameras and more
• Flash upgradeable firmware
• Stereo Audio support
• Front panel keys for manual port selection
• Hot-key commands for quick port selection
• RS-232 for remote control
• Independent (asynchronous) switching of KVM and peripheral USB/audio ports. Users can listen to audio from one computer while working on a different computer, or scan a document and save it on another computer
• Complete keyboard emulation for error free booting

• Supports all major Operating Systems like Windows, Mac, Linux, Sun, Unix, DOS, etc.
• 4K Ultra-HD resolution – supports up to 3840 x 2160 @ 30Hz
• Supports DVI-D Single Link up to 1920 x 1080 @ 60 Hz
• Simple OSD switching controls
• Zero pixel loss with TMDS signal correction
• Supports USB keyboard and mouse
• Supports additional USB 2.0 devices like printers, scanners, web cameras and more
• Flash upgradeable firmware
• Stereo Audio support
• Front panel keys for manual port selection
• Hot-key commands for quick port selection
• RS-232 for remote control
• Independent (asynchronous) switching of KVM and peripheral USB/audio ports. Users can listen to audio from one computer while working on a different computer, or scan a document and save it on another computer
• Complete keyboard emulation for error free booting

• View up to four computers on the multiview preview screen at the press of a button
• View and control any computer on the main video/monitor output of the unit
• Supports USB keyboard and mouse
• Features USB 2.0 ports to connect additional USB devices like printers, cameras, USB drives, etc.
• On-screen display (OSD) makes setup and switching easy
• Change views by pressing the tact switches, keyboard hotkeys, and via RS-232 commands
• Display each computer in clean and crisp high resolution video
• Supports HDMI resolutions of up to 3840 x 2160 @ 30Hz
• Quad-mode splits the preview screen to show all 4 computers simultaneously
• Dual-mode splits the preview screen to show two computers at the same time
• PiP-mode displays one computer in full screen with three thumbnail views
• User-defined frame rate for each input

• View up to four computers on the multiview preview screen at the press of a button
• View and control any computer on the main video/monitor output of the unit
• Supports USB keyboard and mouse
• Features USB 2.0 ports to connect additional USB devices like printers, cameras, USB drives, etc.
• On-screen display (OSD) makes setup and switching easy
• Change views by pressing the tact switches, keyboard hotkeys, and via RS-232 commands
• Display each computer in clean and crisp high resolution video
• Supports DP resolutions of up to 3840 x 2160 @ 30Hz
• Quad-mode splits the preview screen to show all 4 computers simultaneously
• Dual-mode splits the preview screen to show two computers at the same time
• PiP-mode displays one computer in full screen with three thumbnail views
• User-defined frame rate for each input

What is the UHDN-4P-Quad?

The UHDN-4P-Quad is a 4-port, quad-head HDMI KVM switch with Ultra-HD 4K/60Hz resolution video emulation. It can control keyboard-mouse functions on up to four remote computers, and emulates video from HDMI source devices.

Why choose UHDN-4P-Quad?

The UHDN-4P-Quad is the perfect control solution for supervisors and administrators who use dual-displays with HDMI connectors, allowing them to take command of keyboard and mouse functions on remote systems with the press of a button.

Better still, the UHDN-4P-Quad is the first quad-head KVM switch on the market to offer full Ultra-HD 4K emulation at 60Hz directly out of the box. It features EDID-assisted HDMI emulation, which ensures visual workspaces and screen resolutions are remembered every time it connects to a new system: it’s a powerful, simple, and invaluable tool!

Controlling the UHDN-4P-Quad:

The UHDN-4P-Quad is easy to control in a variety of methods, including:

• Front Panel Buttons: switch between devices you wish to control and emulate with simple SELECT buttons on the UHDN-4P-Quad’s front panel.
• USB Keyboard Hot Keys: control switching functions of the UHDN-4P-Quad using programmable Hot Keys on a connected USB keyboard.
• RS-232 Commands: control switching functions of the UHDN-4P-Quad using RS-232 serial commands.

Applications for UHDN-4P

The UHDN-4P-Quad excels in any professional multi-system environment, especially those where high resolution video plays a crucial role in every day workflow. Ultra-HD 4K KVM switching is a great fit in environments like server hubs, control rooms, production studios and post-production houses, transportation facilities like airports, hospitals and medical centers, and corporate IT service centers.

FEATURES:

• Supports up to Ultra-HD 4K (3840×2160) @ 30/50/60Hz.
• Supports 3D.
• Supports LPCM, Dolby-AC3, DTS7.1, and DSD/Dolby TrueHD/DTS-HD master audio.
• Supports HDMI 1.3, 1.4, & 2.0.
• HDMI and HDCP compliant.
• Control up to four computers with a single KVM.
• Full EDID HDMI video emulation.
• Zero pixel loss with TMDS signal correction.
• Supports USB Keyboard-Mouse emulation.
• Supports all USB 2.0 devices.
• Optionally rack mountable.
• Hot key commands for quick channel selection.
• Independent (asynchronous) switching of KVM and peripheral USB ports. Users can scan a document and save in another computer.
• Complete KVM emulation for error free booting.
• Easy switching via front-panel, RS-232 or hot keys.
• Full HDMI support, backwards compatibility.

Includes:

• (1) UHDN-4P-Quad — 4-Port, Quad-Head Ultra-HD 4K/60Hz KVM Switch
• (1) Power Supply
• (1) Quick Installation and User Guide

What is the UHDN-4P-Duo?

The UHDN-4P-Duo is a 4-port, dual-head HDMI KVM switch with Ultra-HD 4K/60Hz resolution video emulation. It can control keyboard-mouse functions on up to four remote computers, and emulates video from HDMI source devices.

Why choose UHDN-4P-Duo?

The UHDN-4P-Duo is the perfect control solution for supervisors and administrators who use dual-displays with HDMI connectors, allowing them to take command of keyboard and mouse functions on remote systems with the press of a button.

Better still, the UHDN-4P-Duo is the first dual-head KVM switch on the market to offer full Ultra-HD 4K emulation at 60Hz directly out of the box. It features EDID-assisted HDMI emulation, which ensures visual workspaces and screen resolutions are remembered every time it connects to a new system: it’s a powerful, simple, and invaluable tool!

Controlling the UHDN-4P-Duo:

The UHDN-4P-Duo is easy to control in a variety of methods, including:

• Front Panel Buttons: switch between devices you wish to control and emulate with simple SELECT buttons on the UHDN-4P-Duo’s front panel.
• USB Keyboard Hot Keys: control switching functions of the UHDN-4P-Duo using programmable Hot Keys on a connected USB keyboard.
• RS-232 Commands: control switching functions of the UHDN-4P-Duo using RS-232 serial commands.

Applications for UHDN-4P

The UHDN-4P-Duo excels in any professional multi-system environment, especially those where high resolution video plays a crucial role in every day workflow. Ultra-HD 4K KVM switching is a great fit in environments like server hubs, control rooms, production studios and post-production houses, transportation facilities like airports, hospitals and medical centers, and corporate IT service centers.

FEATURES:

• Supports up to Ultra-HD 4K (3840×2160) @ 30/50/60Hz.
• Supports 3D.
• Supports LPCM, Dolby-AC3, DTS7.1, and DSD/Dolby TrueHD/DTS-HD master audio.
• Supports HDMI 1.3, 1.4, & 2.0.
• HDMI and HDCP compliant.
• Control up to four computers with a single KVM.
• Full EDID HDMI video emulation.
• Zero pixel loss with TMDS signal correction.
• Supports USB Keyboard-Mouse emulation.
• Supports all USB 2.0 devices.
• Optionally rack mountable.
• Hot key commands for quick channel selection.
• Independent (asynchronous) switching of KVM and peripheral USB ports. Users can scan a document and save in another computer.
• Complete KVM emulation for error free booting.
• Easy switching via front-panel, RS-232 or hot keys.
• Full HDMI support, backwards compatibility.

Includes:

• (1) UHDN-4P-Duo — 4-Port, Dual-Head Ultra-HD 4K/60Hz KVM Switch
• (1) Power Supply
• (1) Quick Installation and User Guide

What is the UHDN-4P?

The UHDN-4P is a 4-port, single-head HDMI KVM switch with Ultra-HD 4K/60Hz resolution video emulation. It can control keyboard-mouse functions on up to four remote computers, and emulates video from HDMI source devices.

Why choose UHDN-4P?

The UHDN-4P is the perfect control solution for supervisors and administrators, allowing them to take command of keyboard and mouse functions on remote systems with the press of a button.

Better still, the UHDN-4P is the first single-head KVM switch on the market to offer full Ultra-HD 4K emulation at 60Hz directly out of the box. It features EDID-assisted HDMI emulation, which ensures visual workspaces and screen resolutions are remembered every time it connects to a new system: it’s a powerful, simple, and invaluable tool!

Controlling the UHDN-4P:

The UHDN-4P is easy to control in a variety of methods, including:

• Front Panel Buttons: switch between devices you wish to control and emulate with simple SELECT buttons on the UHDN-4P’s front panel.
• USB Keyboard Hot Keys: control switching functions of the UHDN-4P using programmable Hot Keys on a connected USB keyboard.
• RS-232 Commands: control switching functions of the UHDN-4P using RS-232 serial commands.

Applications for UHDN-4P

The UHDN-4P excels in any professional multi-system environment, especially those where high resolution video plays a crucial role in every day workflow. Ultra-HD 4K KVM switching is a great fit in environments like server hubs, control rooms, production studios and post-production houses, transportation facilities like airports, hospitals and medical centers, and corporate IT service centers.

FEATURES:

• Supports up to Ultra-HD 4K (3840×2160) @ 30/50/60Hz.
• Supports 3D.
• Supports LPCM, Dolby-AC3, DTS7.1, and DSD/Dolby TrueHD/DTS-HD master audio.
• Supports HDMI 1.3, 1.4, & 2.0.
• HDMI and HDCP compliant.
• Control up to four computers with a single KVM.
• Full EDID HDMI video emulation.
• Zero pixel loss with TMDS signal correction.
• Supports USB Keyboard-Mouse emulation.
• Supports all USB 2.0 devices.
• Optionally rack mountable.
• Hot key commands for quick channel selection.
• Independent (asynchronous) switching of KVM and peripheral USB ports. Users can scan a document and save in another computer.
• Complete KVM emulation for error free booting.
• Easy switching via front-panel, RS-232 or hot keys.
• Full HDMI support, backwards compatibility.

Includes:

• (1) UHDN-4P — 4-Port Ultra-HD 4K/60Hz KVM Switch
• (1) Power Supply
• (1) Quick Installation and User Guide

What is the HDN-4Quad?

The HDN-4Quad is a 4-port KVM switch with quad-head HDMI video connectors; supports video up to 4K (3840×2160 @30Hz) Full HD resolution.

How does the HDN-4Quad Work?

The HDN-4Quad allows users to easily access, control, and switch between 4 remotely connected computers from one convenient central PC workstation. Outfitted with quad-head HDMI video connectors, the HDN-4Quad supports video from remote desktops on up to 4 local displays simultaneously, which is perfect for supervising workflow and monitoring operations.

Controlling the HDN-4Quad

The HDN-4Quad is plug-and-play, easy to install into any AV setup and use right out of the box!

Once set up, the HDN-4Quad is controlled with:

• Front Panel Buttons: Two simple source selection buttons that make it easy to switch between different computers.
• USB Keyboard Hotkey Commands: Simple hotkey commands over PC that offer more robust control of the HDN-4Quad.
• TCP/IP Web Console: Connect to an optional online interface that offers full visual command of the HDN-4Quad’s switching functions.

Applications for HDN-4Quad

Perfect for monitoring and managing operations on multiple remote computers, the HDN-4Quad excels in all kinds of environments including data centers, industrial control rooms, transportation hubs, educational facilities, and more!

Features

• 4-port KVM switching; access & control keyboard-video-mouse functions on up to 4 remote computers
• Supports all USB 2.0 devices (keyboard, mouse, peripherals).
• Quad-head HDMI connectors for up to 4 local monitors.
• Up to 4K (3840×2160 @30Hz) Full HD Resolution emulation.
• Supports stereo audio.
• Front-panel buttons for easy operation
• Keyboard hotkey commands
• Optional TCP/IP web-console command
• Plug-and-Play: easy to install & use!

Includes

• (1) HDN-4Quad
• (1) Power supply
• (1) Quick Start Guide

What is the HDN-4 DUO?

The HDN-4 DUO is a 4-port HDMI KVM switch with USB 2.0, stereo audio, and support for 4K Ultra-HD resolution video. Users can use the HDN-4 DUO to control up to 4 computers from a single keyboard-mouse combo with two 4K-ready HDMI displays.

The HDN-4 DUO offers easy source switching via push buttons, hot-keys, and RS-232 commands. It also features full USB keyboard-mouse emulation and EDID pass-through technology smooth, efficient, and uninterrupted switching.

How do you control HDN-4 DUO?

Controlling the HDN-4 DUO is both flexible and easy via three simple modes of operation:

1. Push Buttons: The HDN-4 DUO comes equipped with clearly marked push buttons on its front-panel, putting KVM control literally within your reach!
2. Hot-Keys: You can also use hot-key commands directly from your keyboard to control various functions for the HDN-4 DUO, like switching, activation, and more!
3. RS-232: Use an external device with RS-232 capabilities to control the HDN-4 DUO– our easy device integration makes it a breeze to connect the KVM unit to RS-232 ready devices.

Applications for HDN-4 DUO

The HDN-4 DUO is an essential KVM switch for a variety of computer-heavy environments. Office buildings, transportation authorities, data centers, and more are all environments where HDN-4 DUO’s Ultra-HD KVM capabilities could prove vital for their detailed visuals and efficient control.

FEATURES

• Switch KVM control on four connected computers from one workstation with two HDMI monitors.
• Dual-Head HDMI support.
• Supports resolutions up to 3840×2160 (@30Hz).
• HDCP compliant.
• Zero pixel loss with TMDS signal correction.
• Supports all USB 2.0 devices, including keyboard and mouse.
• Supports Windows, Mac and Linux.
• Rack mountable in a standard 19 inch rack.
• Supports control via RS-232.
• Hot key commands for quick channel selection.
• Independent (asynchronous) switching of KVM and peripheral USB ports. Users can scan a document and save in another computer.
• Complete keyboard emulation for error free booting.
• Front panel keys for manual switching.
• DP and DVI supported with adaptors, backwards compatible with prior HDMI versions.

What is the HDN-4P?

The HDN-4P is a 4-port HDMI KVM switch. Outfitted with 4K-ready HDMI and USB 2.0 connectors, the HDN-4P allows users to take command of up to four connected computer systems via keyboard, mouse, and monitor.

How to Control the HDN-4P

The HDN-4P is easy to control through a few simple methods:

• Front Panel Buttons: simple push buttons allow users to switch operation between connected computer systems with ease.
• RS-232 Commands: the HDN-4P features RS-232 compatibility, making it easy to control via RS-232 commands.
• TCP/IP: connect to SmartAVI’s optional web-based control client for easy management of the HDN-4P.

Applications for HDN-4P

The HDN-4P is a terrific addition to any manager’s workspace. Supervisors in office settings, industrial control rooms, and server hubs can easily take control of multiple connected systems using the HDN-4P’s KVM control functionality: simply connect the HDN-4P to systems’ HDMI and USB ports, and start working!

FEATURES:

Switch KVM control on four connected computers
from one workstation with a HDMI monitor

• Supports resolutions up to 3840×2160 (@30Hz)
• HDCP compliant
• Zero pixel loss with TMDS signal correction
• Supports all USB 2.0 devices, including keyboard
  and mouse
• Supports Windows, Mac and Linux
• Rack mountable in a standard 19 inch rack
• Supports control via RS-232
• Hot key commands for quick channel selection
• Independent (asynchronous) switching of KVM and
  peripheral USB ports. Users can scan a document
  and save in another computer
• Complete keyboard emulation for error free
  booting
• Front panel keys for manual switching
• DP and DVI supported with adaptors, backwards
  compatible with prior HDMI versions