Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1774
+1 (773) 869-1329
presaleshelp@tripplite.com

4-Port DVI Dual-Link / USB KVM Switch with Audio and Cables


  • Control 4 computers with a single DVI monitor, USB keyboard and USB mouse
  • Supports DVI Dual Link resolution 2560 x 1600
  • 4 sets 6ft cables included
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 3-year limited warranty

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Tripp Lite Part Number

B004-DUA4-HR-K

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Overview

The B004-DUA4-HR-K is a 4-Port DVI/USB KVM Switch with audio and USB 2.0 peripheral sharing. It allows you to access, control, boot and reboot four computers from a single USB keyboard, USB mouse, and monitor. Switching between connected computers is quick and simple using keyboard hotkeys or pushbuttons. An independent audio/mic and USB peripheral switching function allows for an uninterrupted experience. A computer can be printing on a printer connected to one of the USB 2.0 peripheral ports, while you listen to audio from and access another computer; all at the same time.

The B004-DUA2-HR-K uses DVI-I technology, allowing for the transmission of a digital (up to 1920 x 1200) or analog (up to 2048 x 1536) signal. A DVI to VGA adapter, such as Tripp Lite's P126-000, is required for conversion to an analog monitor. Whichever you use, full time DDC support provides the necessary EDID information required for optimal video performance on Windows 7 and other operating systems. Compatible with all major operating systems. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.

Features

  • 4-Port DVI Dual Link/USB KVM switch with 7.1 channel surround-sound audio and USB 2.0 peripheral sharing (B004-DUA4-HR-K)
  • Built-in 2-Port USB 2.0 hub allows USB devices to be shared amongst computers connected to the KVM switch
  • 3.5 mm Mini Stereo Speaker and Microphone jacks allow a single microphone to provide audio input to each of the connected computers, and let you listen to the audio output of each computer on a single set of speakers
  • B004-DUA4-HR-K features additional audio jacks for use with 2.1 channel surround-sound
  • An additional set of console audio jacks are conveniently located on the front panel of the KVM switch, making them ideal for use with IP phones
  • The KVM, USB and Audio can be switched independently of each other
  • Features mouse port switching functionality*, which allows users accessing the KVM switch with a scroll mouse to switch between ports by double-clicking the mouse’s scroll wheel
  • Switch between connected computers via front panel pushbuttons, keyboard hotkeys, and the mouse switching function*
  • Auto Scan mode allows you to scan the connected computers without having to manually switch between them
  • Supports both analog and digital video signals, allowing for the connection of a VGA computer and/or monitor with a DVI to VGA adapter
  • Supports digital video resolutions up to 2560 x 1600 and analog video resolutions up to 2048 x 1536
  • Multi-platform support – Compatible with Windows, Mac, Sun and Linux
  • 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 monitor’s EDID (Extended Display Identification Data) to optimize display resolution
  • LEDs provide for easy monitoring of 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
  • Console mouse port emulation/bypass feature supports most mouse drivers and multifunction mice
  • Console keyboard port emulation/bypass feature supports most gaming/multimedia keyboards
  • Complete keyboard emulation for error-free booting
  • Multilingual keyboard mapping – supports English, Japanese, and French keyboards
  • Quick installation without the need for software
  • Sun/Mac keyboard support and emulation**
  • Firmware upgradeable
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases

*The mouse switching function is disabled by default, and needs to be turned on via keyboard hotkey command. It is only available when using a mouse with a scroll wheel.
**PC keyboard combinations emulate Sun/Mac keyboards. Sun/Mac keyboards only work with their own computers.

System Requirements

  • DVI or VGA* port
  • A USB Port
  • 3.5mm Mini Stereo microphone and speaker jacks ( if using the audio feature )

* Requires an adapter, such as Tripp Lite’s P556-Series DVI to VGA adapter cables. Note that the included DVI cables and cable kits are DVI-D only, and cannot be converted to VGA using an adapter. Video from a VGA computer will only display if a VGA monitor is connected.

Package Includes

  • B004-DUA4-HR-K KVM Switch
  • (x4) 6 ft. USB KVM Cable Kits
  • External Power Supply with NEMA 1-15P Plug(Input: 100-240V, 50/60Hz, 0.5A Output: 5.3V, 2.4A)
  • Owner’s Manual
TAA compliant RoHS compliant

Specifications

OVERVIEW
UPC Code037332183040
Max CPU4
TechnologyUSB 2.0 (High Speed); DVI; USB; Stereo Audio
INPUT
External Power Supply Plug(s)NEMA 1-15P North America
POWER
External Power Supply Input Specs (V / Hz / A)100-240V~50/60Hz, 0.5A
External Power Supply Output Specs (V / A)5.3V/ 2.4A
External Power Supply Cord Length (ft.)5
External Power Supply CertificationsBSMI; FCC; PSE; RoHS; UL; cUL
USER INTERFACE, ALERTS & CONTROLS
LED IndicatorsOnline (Orange), USB Link (Green)
PHYSICAL
ColorBlack
Shipping Dimensions (hwd / in.)8.30 x 12.80 x 3.90
Shipping Weight (lbs.)5.56
Unit Dimensions (hwd / in.)2.2 x 10.6 x 3.5
Unit Weight (lbs.)2.1
ENVIRONMENTAL
BTUs  17.07 BTU/Hr
COMMUNICATIONS
Port ControlPush Buttons, Hotkeys, OSD Mouse Switching
IP Remote Access  No
CONNECTIONS
Ports4
PC/Server ConnectionsDVI; USB
Side A - Connector 1(4) DVI-I DUAL LINK (FEMALE)
Side A - Connector 2(4) USB B (FEMALE)
Side A - Connector 3(8) 3.5MM (FEMALE)
Side B - Connector 1(1) DVI-I DUAL LINK (FEMALE)
Side B - Connector 2(4) USB A (FEMALE)
Side B - Connector 3(4) 3.5MM (FEMALE)
FEATURES & SPECIFICATIONS
Autoscan (Y,N)  Y
Autoscan Duration  1-99 Seconds (Default is 5 seconds)
Number of Users1
NIAP-Certified Secure  No
Max Supported Video Resolution2560 X 1600 @60Hz (DIGITAL), 2048 X 1536 @60Hz (ANALOG)
USB SpecificationUSB 2.0 (up to 480 Mbps)
Cat5 KVM SwitchNo
STANDARDS & COMPLIANCE
CertificationsFCC, CE, RoHS Compliant
WARRANTY
Product Warranty Period (Worldwide)3-year limited warranty

Accessories

Digital Signage & Audio/Video

  Model Number Description
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 6 ft. P312-006 P312-006 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 6 ft.
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 10 ft. P312-010 P312-010 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 10 ft.
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 15 ft. P312-015 P312-015 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 15 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 6 ft. P560-006 P560-006 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 6 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 10 ft. P560-010 P560-010 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 10 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 15 ft. P560-015 P560-015 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 15 ft.

Audio Video Cables

  Model Number Description
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 6 ft. P312-006 P312-006 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 6 ft.
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 10 ft. P312-010 P312-010 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 10 ft.
3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 15 ft. P312-015 P312-015 3.5mm Mini Stereo Audio Cable for Microphones, Speakers and Headphones (M/M), 15 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 6 ft. P560-006 P560-006 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 6 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 10 ft. P560-010 P560-010 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 10 ft.
DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 15 ft. P560-015 P560-015 DVI Dual Link Cable, Digital TMDS Monitor Cable (DVI-D M/M), 15 ft.

USB, Lightning & FireWire

  Model Number Description
USB 2.0 A/B Cable (M/M), 6 ft. U022-006 U022-006 USB 2.0 A/B Cable (M/M), 6 ft.
USB 2.0 A/B Cable (M/M), 10 ft. U022-010 U022-010 USB 2.0 A/B Cable (M/M), 10 ft.
USB 2.0 A/B Cable (M/M), 15 ft. U022-015 U022-015 USB 2.0 A/B Cable (M/M), 15 ft.

USB Cables

  Model Number Description
USB 2.0 A/B Cable (M/M), 6 ft. U022-006 U022-006 USB 2.0 A/B Cable (M/M), 6 ft.
USB 2.0 A/B Cable (M/M), 10 ft. U022-010 U022-010 USB 2.0 A/B Cable (M/M), 10 ft.
USB 2.0 A/B Cable (M/M), 15 ft. U022-015 U022-015 USB 2.0 A/B Cable (M/M), 15 ft.

KVM Switch Accessories

  Model Number Description
DVI / USB / Audio KVM Cable Kit, 6 ft. P759-006 P759-006 DVI / USB / Audio KVM Cable Kit, 6 ft.
DVI / USB / Audio KVM Cable Kit, 10 ft. P759-010 P759-010 DVI / USB / Audio KVM Cable Kit, 10 ft.
DVI / USB / Audio KVM Cable Kit, 15 ft. P759-015 P759-015 DVI / USB / Audio KVM Cable Kit, 15 ft.

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+1 (773) 869-1774

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Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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Need help with your purchase?
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.