Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
1 773.869.1774
1 773.869.1329
presaleshelp@tripplite.com

4-Port Dual Monitor DVI KVM Switch with Audio and USB 2.0 Hub, Cables included

Model Number: B004-2DUA4-K


Control four computers with Dual Head DVI Video Cards via a single set of Keyboard, Mouse, and Dual Displays
  • 4-Port Dual Display DVI KVM Switch with Audio and USB 2.0 Hub, Cables included
  • Supports both Dual Link digital video resolutions up to 2560 x 1600, and analog resolutions up to 2048 x 1536
  • Switch between connected computers via front panel pushbuttons, keyboard hotkeys, and a function that allows for switching via your mouse's scroll wheel
  • Built-in 2-Port USB 2.0 hub allows for the sharing of USB devices (flash drives, web cams, powered USB hub, etc.) amongst the connected computers
  • 3.5 mm Mini Stereo jacks provide Speaker (2.1 stereo sound) and Microphone support to the connected computers
  • Quad-View Mode allows for computers with three- or four-head video cards to share KVM, audio and USB peripherals by connecting two Dual Display/Monitor KVM switches together
  • Quick installation without the need for software
  • Compatible with all major operating systems; Windows, Mac, Linux, Sun
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 3-year limited warranty

Overview

Tripp Lite's B004-2DUA4-K 4-Port Dual Monitor KVM switch allows for the control of four computers with Dual Head DVI video cards via a single set of keyboard, mouse, and dual displays. Built-in USB 2.0 and 3.5 mm. Mini Stereo ports provide added functionality, allowing you to share USB peripherals (flash drive, web cam, powered USB hub, etc.), Speakers (2.1 stereo sound), and Microphone amongst the connected computers. Switch between the connected computers using the front panel pushbuttons, keyboard hotkey commands, or a function that allows for switching via the scroll wheel on your mouse. Switch the KVM, USB, and Audio functionality all at the same time, or separately. KVM control can be fixed on one computer, while the USB 2.0 hub and/or Audio functionality is fixed on another. And set-up is quick and simple, with no software to install, and KVM cables included, so you're ready to go right out of the box.

The B004-2DUA4-K is the perfect solution for CAD/CAM and Graphic designers; Medical, Educational and Financial institutions; and High-End gaming. Its DVI-I connectors support both Dual Link digital resolutions up to 2560 x 1600, and analog resolutions up to 2048 x 1536. Connect a VGA monitor or computer port by using a P556-Series DVI to VGA adapter cable instead of the included DVI-D cables. Regardless of whether you use DVI or VGA, the KVM stores the EDID (Extended Display Identification Data) of the connected monitors, which ensures optimal display resolution and prevents any delay or change in video resolution when switching between or booting computers. This full time DDC support provides the necessary EDID information for optimal performance on Windows 7 and other operating systems. Additionally, if you have the need for more than two monitors, the KVM's Quad-View Mode allows for computers with three- or four-head video cards to share KVM, audio and USB peripherals by connecting two Dual Display/Monitor KVM switches together. All major operating systems are supported; Windows, Mac, Linux and Sun. Compliant with CE, FCC, RoHS and REACH. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.

Features

  • 4-Port Dual Display DVI KVM switch with Audio and USB 2.0 Hub, Cables included
  • Quad-View Mode allows computers with three- or four-head video cards to share KVM, audio and USB peripherals by connecting two Dual Display KVM switches together
  • Built-in 2-Port USB 2.0 hub allows for the sharing of USB devices (flash drives, web cam, etc.) amongst the connected computers
  • A powered USB hub may be connected to one of the USB ports to increase the number of connected peripherals
  • 3.5 mm Mini Stereo jacks provide Speaker (2.1 stereo sound) and Microphone support to the connected computers
  • Additional console audio jacks are conveniently located on the front panel of the KVM switch, making them ideal for use with IP phones
  • Switch between connected computers via front panel pushbuttons, keyboard hotkeys, and a function that allows for switching via your mouse's scroll wheel
  • Switch the KVM, USB, and Audio functionality all at the same time, or separately. KVM control can be fixed on one computer, while the USB 2.0 hub and/or Audio functionality is fixed on another
  • Auto Scan mode allows you to scan the connected computers without having to manually switch between them
  • DVI-I connectors support both Dual Link digital resolutions up to 2560 x 1600, and analog resolutions up to 2048 x 1536
  • Connect a VGA monitor or computer port by using a P556-Series DVI to VGA adapter cable instead of the included DVI-D cables.
  • Compatible with all major operating systems; Windows, Mac, Linux, Sun
  • Supports 3D graphics and gaming
  • Supports hot plugging – Computers and devices can be unplugged and re-plugged without having to shut down the KVM switch
  • The KVM switch stores the EDID (Extended Display Identification Data) of the connected monitors, which ensures optimal display resolution and prevents any delay or change in video resolution when switching between or booting computers
  • Full time DDC support provides the necessary EDID information for optimal video performance on Windows 7 and other operating systems
  • Supports VESA DDC2B emulation and TMDS signal pass-through
  • LEDs provide for easy monitoring of the connected computers
  • Power-On-Detection recognizes when a connected computer has been powered-off and automatically switches to the next powered-on computer
  • HDCP compliant
  • Complete keyboard emulation for error-free booting
  • Quick installation without the need for software
  • Sun/Mac keyboard support and emulation
  • Firmware upgradeable
  • Compliant with CE, FCC, RoHS and REACH
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases

System Requirements

Console:

  • Two DVI monitors capable of supporting the highest resolution out of any computer in the installation
  • USB keyboard and mouse

Computer:

  • (x2) DVI ports
  • USB port
  • Compatible with all major operating systems; Windows, Mac, Linux and Sun

Package Includes

  • B004-2DUA4-K KVM Switch
  • (x4) 6 ft. DVI-D Dual Link / USB KVM Cable Kits
  • (x4) 6 ft. DVI-D Dual Link Cables
  • External Power Supply (Input: 100-240V, 50/60Hz, 0.5A Output: 5.3V, 2.4A)
  • Owner's Manual
TAA compliant RoHS compliant

Specifications

OVERVIEW
UPC Code037332180339
AC AdapterInput: 100-240V, 50/60Hz, 0.5A Output: 5.3V, 2.4A
Max CPU4
PHYSICAL
ColorBlack
Shipping Dimensions (hwd / in.)7.80 x 21.50 x 8.90
Shipping Weight (lbs.)12.20
Unit Dimensions (hwd / in.)1.75 x 17 x 6
Unit Weight (lbs.)5.11
COMMUNICATIONS
Port ControlPush Buttons, Hotkeys
IP Remote Access  No
CONNECTIONS
Ports4
PC/Server ConnectionsDVI; USB
Included KVM Cable (Equipment Side) - Connector 1DVI-D Dual Link (Male)
Included KVM Cable (Equipment Side) - Connector 2USB A (Male)
Included KVM Cable (Equipment Side) - Connector 3(x2) 3.5 mm. (Male)
Local Console Ports - Port 3(x2) 3.5 mm. (Female)
FEATURES & SPECIFICATIONS
Number of Users1
NIAP-Certified Secure  No
Cat5 KVM SwitchNo
TechnologyUSB 2.0 (High Speed); DVI; USB; Stereo Audio
CERTIFICATIONS
CertificationsCompliant with CE, FCC, RoHS, REACH and the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
WARRANTY
Product Warranty Period (Worldwide)3-year limited warranty

Frequently Asked Questions

The original version of the Owner's Manual gave an incorrect command sequence. The revised Owner's Manual has the correct command sequence to initiate Hotkey Setting Mode: Press and hold the [Num Lock] key, press and release the minus [-] key, and then release the [Num Lock] key.
For support of mice with additional buttons, mouse emulation must be turned off. You can toggle mouse emulation on/off by activating Hotkey Setting Mode and pressing M. See the owner’s manual for details.
If utilizing a single KVM set-up (non-Quad-view mode), please ensure the Quad-view Mode Switch is set to “Host”. For environments where a dual KVM set-up is in place, ensure the Quad-view Mode Switch is set appropriately for each corresponding KVM and that the appropriate connects are in place between the KVMs (see page 6 of the manual). If issue continues, please contact the Tripp Lite support team.

Additional FAQs may be available on the B0042DUA4K model support page.

Accessories

KVM Switch Accessories
  Model Number Description
P759-006 | KVM Switch Accessories P759-006 DVI / USB / Audio KVM Cable Kit, 6 ft.
P759-010 | KVM Switch Accessories P759-010 DVI / USB / Audio KVM Cable Kit, 10 ft.
P759-015 | KVM Switch Accessories P759-015 DVI / USB / Audio KVM Cable Kit, 15 ft.
Digital Signage & Audio/Video
  Model Number Description
P312-006 | Digital Signage & Audio/Video P312-006 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 6 ft.
P312-010 | Digital Signage & Audio/Video P312-010 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 10 ft.
P312-015 | Digital Signage & Audio/Video P312-015 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 15 ft.
P556-003 | Digital Signage & Audio/Video P556-003 DVI to VGA Monitor Cable, High Resolution Cable with RGB Coax (DVI-A to HD15 M/M), 3 ft.
P556-006 | Digital Signage & Audio/Video P556-006 DVI to VGA Monitor Cable, High Resolution Cable with RGB Coax (DVI-A to HD15 M/M), 6 ft.
P556-010 | Digital Signage & Audio/Video P556-010 DVI to VGA Monitor Cable, High Resolution Cable with RGB Coax (DVI-A to HD15 M/M), 10 ft.
P560-006 | Digital Signage & Audio/Video P560-006 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 6 ft.
P560-010 | Digital Signage & Audio/Video P560-010 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 10 ft.
P560-015 | Digital Signage & Audio/Video P560-015 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 15 ft.
USB, Lightning & FireWire
  Model Number Description
U022-006 | USB, Lightning & FireWire U022-006 USB 2.0 A/B Cable (M/M), 6 ft.
U022-010 | USB, Lightning & FireWire U022-010 USB 2.0 A/B Cable (M/M), 10 ft.
U022-015 | USB, Lightning & FireWire U022-015 USB 2.0 A/B Cable (M/M), 15 ft.
USB Cables
  Model Number Description
U022-006 | USB Cables U022-006 USB 2.0 A/B Cable (M/M), 6 ft.
U022-010 | USB Cables U022-010 USB 2.0 A/B Cable (M/M), 10 ft.
U022-015 | USB Cables U022-015 USB 2.0 A/B Cable (M/M), 15 ft.

Extended Warranties

Part Number Description
WEXT1G 1-Year Extended Warranty - For select Tripp Lite Products
WEXT2G 2-Year Extended Warranty - For select Tripp Lite Products
WEXT3G 3-Year Extended Warranty - For select Tripp Lite Products

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at 1 773.869.1774 or email presaleshelp@tripplite.com.