8 PORT SINGLE-HEAD OFFICE KVM SWITCHES

Overview
Features
Specifications
Downloads
How to Order

KVM device models addressed in this page:

  • SK81DU-N - 8-Port DVI-I Video KVM Switch s/USB.
  • SK81HU-N - 8-Port 4K HDMI Video KVM Switch s/USB.
  • SK81PU-N - 8-Port DisplayPort Video KVM Switch s/USB.

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KVM HIGHLIGHTS

Share keyboard, video, mouse, USB and audio peripherals between four computers.

Simplify user experience

Users that work with multiple computers such as, financial traders, are inconveniently forced to interact with multiple sets of keyboard, video, mouse, USB and audio peripherals.

The Keyboard Video Mouse (KVM) switch offered by HSL allows effortlessly sharing a single set of peripherals between four computers.

Copy & Paste:

Transfer text and files between all the computers that are connected to the KVM through the KVM (no network connection is needed between parties). Use standard copy and paste keyboard key combinations (CTRL+C / CTRL+V) or mouse context-menu commands to transfer data between computers that are connected to the KVM.

Feature rich KVM

Includes versatile built-in features designed to enhance user experience and product usability.

Save valuable desk space

Allow users that work in space-restricted environments to interact with multiple computers in spite of hav‌ing limited desk space.

Reduce costs

Obviate the need for purchasing and installing dedicated, per-computer peripheral sets.

 

System Diagram

 

  • Interact with four computers using a single set of keyboard, video, mouse, audio and USB peripherals.
  • View applications in Ultra High Definition (UHD) 4K video quality:
    Never compromise on video quality. Run graphic- intensive, ultrahigh definition applications on all single and dual monitor KVM models.
  • Freeze USB:
    Assign the USB port to a specific computer while switching the keyboard, video, mouse and audio peripherals between other computers. Useful when a USB device such as a disk-on-key must remain mapped to a certain computer, while the user is working on another computer.
  • Freeze Audio:
    Assign the audio port to a specific computer while switching the keyboard, video, mouse and USB peripherals between other computers. Useful when a user has to listen to audio originating from one computer while working on another computer.
  • Super Speed USB 3.0 Ports:
    Transfer data and files between peripherals and computers in USB 3.0 Super Speed rates through the KVM USB 3.0 ports.
  • Express USB Charging:
    Rapidly charge USB devices connected to the KVM high-power USB port.
  • Keep up with future requirements through interchangeable KVM / KM functionality: 
    Adjust with versatile setup scenarios. The device can be configured in two modes, KVM and KM. In KVM mode (default) one display, keyboard and mouse set is shared between all computers. In KM mode each computer is connected to a separate display while keyboard and mouse are shared, thus allowing simultaneous work on multiple computers.
  • Smoothly switch between computers (Virtual Display Technology):
    Automatically switch control from one computer to another by dragging the mouse cursor over the computer’s display border. Peripherals switch to the next computer without hav‌ing to press any buttons once the mouse is passing the display border.
8 PORT SINGLE-HEAD OFFICE KVM SWITCHES
Part Number SK81DU-N SK81PU-N SK81HU-N
No. of Sources 8 8 8
Console Ports 
Displays 1 x DVI-I, single-link / dual-link 1 x DisplayPort 1.2 1 x HDMI 1.4
Max Resolution (Input & Output) UHD 4K - 3840X2160 @ 30 Hz (via DVI to HDMI cable) DVI dual-link - 2560X1600 @ 60 Hz (via DVI cable) Supporting UHD 4K resolutions up to 3840x2160 @ 30 Hz Supporting UHD 4K resolutions up to 3840x2160
Mouse & Keyboard USB Type A USB Type A USB Type A
Audio Jack 3.5 mm Jack 3.5 mm Jack 3.5 mm Jack
Mic Jack N/A N/A N/A
USB 3.0 Port 3 x USB Type A 3 x USB Type A 3 x USB Type A
Computer ports
Display Type 1 x DVI-I, single-link/dual-link 1 x DisplayPort 1.2 1 x HDMI 1.4
Mouse and Keyboard USB Type B USB Type B USB Type B
Audio Jack 3.5 mm Jack 3.5 mm Jack 3.5 mm Jack
Mic Jack N/A N/A N/A
USB 3.0 Ports USB Type B USB Type B USB Type B
Power
  • Power input 100 to 240V AC External, 35W Max.
Environmental
  • Operating Temperature: 32° to 104° F (0° to 40° C)
  • Storage Temperature: -4° to 140° F (-20° to 60° C)
  • Humidity: 0-80% RH, non-condensing
Regulatory Compliance
  • CE, RCM, FCC class B, VCCI, TUV US, TUV Canada
Physical Characteristics
  • Dimensions: 440 x 192 x 48 mm / 17.3 x 7.5 x 1.9 inches 
  • Device weight: 2.6 kg (5.7 lbs)
Warranty, reliability
  • Product life-cycle 10 years
  • Warranty 2 Years
  Installation Guides File Size Date
Installation Guide - 2/4/8 ports Single Head KVM Switches

This guide includes instructions for installing HSL SK21D-N, SK21H-N, SK21P-N, SK41DU-N, SK41HU-N, SK41PU-N, SK82DU-N, SK82HU-N, SK82PU-N Single Head KVM devices.

1,006 KB 17 Dec, 2017

 
  Quick Setup Guides File Size Date
Quick Setup Guide - 2/4/8 Ports KVM Switches

This guide instructs how to install, configure and operate HSL 2/4/8 Ports KVM switches.

2 MB 24 Jan, 2018

 
  Data Sheets File Size Date
Data Sheet - 8-Ports SH KVM Switches

This document provides the specifications for SK81DU-N, SK81PU-N, SK81HU-N 8-Ports SH KVM Switches.

2 MB 20 Feb, 2018

Model Description CPN
SK81DU-N 8-Port DVI-I Video KVM Switch w/sUSB CPN11445
SK81HU-N 8-Port 4K HDMI Video KVM Switch w/sUSB CPN12602
SK81PU-N 8-Port DisplayPort Video KVM Switch w/sUSB CPN12604
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