Tripp Lite by Eaton 2-Port DVI/USB KVM Switch, Audio & USB 2.0 Peripheral Sharing, 2048x1536 Resolution, QXGA/WUXGA Support, Hotkey Switching, PC Compatible - B004-DUA2-K-R (3 Year Warranty)

Front view of Tripp Lite 2-port DVI KVM switch showing console ports, audio jacks, USB ports, and push-button controls-alternate-image1
Rear view of KVM switch displaying dual DVI-I computer ports, USB connections, and DC power input-alternate-image2
Close-up view of KVM switch rear ports showing dual DVI-I and USB-B connections for computer connectivity-alternate-image3
Front view of Tripp Lite 2-port DVI KVM switch showing console ports, audio jacks, USB ports, and push-button controls-alternate-image1
Rear view of KVM switch displaying dual DVI-I computer ports, USB connections, and DC power input-alternate-image2
Close-up view of KVM switch rear ports showing dual DVI-I and USB-B connections for computer connectivity-alternate-image3
Front view of Tripp Lite 2-port DVI KVM switch showing console ports, audio jacks, USB ports, and push-button controls-alternate-image1
Rear view of KVM switch displaying dual DVI-I computer ports, USB connections, and DC power input-alternate-image2
Close-up view of KVM switch rear ports showing dual DVI-I and USB-B connections for computer connectivity-alternate-image3
Tripp Lite by Eaton 2-Port DVI/USB KVM Switch, Audio & US...
Front view of Tripp Lite 2-port DVI KVM switch showing console ports, audio jacks, USB ports, and push-button controls-alternate-image1
Rear view of KVM switch displaying dual DVI-I computer ports, USB connections, and DC power input-alternate-image2
Close-up view of KVM switch rear ports showing dual DVI-I and USB-B connections for computer connectivity-alternate-image3

Tripp Lite by Eaton 2-Port DVI/USB KVM Switch, Audio & USB 2.0 Peripheral Sharing, 2048x1536 Resolution, QXGA/WUXGA Support, Hotkey Switching, PC Compatible - B004-DUA2-K-R (3 Year Warranty)

Tripp Lite by Eaton B004-DUA2-K-R

$107.49 $130.00 Save $22.51
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  • 3 Year Warranty
  • 30 Day Returns
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Product Key Features

  • 🖥️ Controls 2 computers with single keyboard, mouse & monitor
  • 🎮 Easy switching via hotkeys or pushbuttons
  • 🎧 Independent audio/mic switching capability
  • 🖨️ USB 2.0 peripheral sharing with multi-tasking support
  • 🎯 Digital resolution up to 1920 x 1200
  • 📺 Analog resolution up to 2048 x 1536
  • 💻 Full DDC support for optimal Windows performance
  • 🔌 Includes DVI-I ports and USB connectivity
  • 📦 Complete kit with cables and software included
  • ⚡ Compatible with all major operating systems
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Tripp Lite by Eaton 2-Port DVI/USB KVM Switch, Audio & USB 2.0 Peripheral Sharing, 2048x1536 Resolution, QXGA/WUXGA Support, Hotkey Switching, PC Compatible - B004-DUA2-K-R (3 Year Warranty)

This item: Tripp Lite by Eaton 2-Port DVI/USB KVM Switch, Audio & US...

$107.49

Total price: $107.49
  • Description
  • Tech Specs
  • Refund Policy

Tripp Lite by Eaton

B004-DUA2-K-R

Tripp Lite 2-Port DVI USB KVM Switch with Audio and USB 2.0 Sharing Capabilities

Experience seamless control of multiple computers with the Tripp Lite B004-DUA2-K-R KVM Switch, featuring DVI/USB connectivity and advanced audio sharing capabilities. This professional-grade KVM switch enables efficient management of two computers through a single USB keyboard, USB mouse, and monitor setup, making it perfect for workstations requiring multi-computer access.

Advanced Display Support and Video Performance

The B004-DUA2-K-R delivers exceptional video quality with support for both digital and analog signals:

  • Digital resolution up to 1920 x 1200 (WUXGA)
  • Analog resolution up to 2048 x 1536 (QXGA)
  • Full-time DDC support for optimal Windows 7 compatibility
  • DVI-I technology for versatile display options

Enhanced Connectivity and Control Features

Maximize your workflow efficiency with versatile switching options and USB 2.0 peripheral sharing:

  • Independent audio/mic switching functionality
  • USB Dynamic Device Mapping (DDM) support
  • Convenient keyboard hotkeys and pushbutton controls
  • Simultaneous peripheral usage across different computers

Universal Compatibility and Support

The KVM switch offers broad compatibility and reliable performance:

  • Compatible with all major operating systems
  • 3-year limited warranty coverage
  • DVI to VGA adapter support (P126-000 sold separately)
  • Three DVI ports for flexible connectivity options

Package Contents

  • B004-DUA2-K-R 2-Port DVI/USB KVM Switch
  • Two 4-foot DVI-I cables with 3.5mm audio
  • Two 4-foot USB A-B cables
  • Software CD-ROM
  • Note: P118-000 DVI-I to DVI-D Adapter required for DVI-D ports

The B004-DUA2-K-R is a 2-Port DVI/USB KVM Switch with audio and USB 2.0 peripheral sharing. It allows you to access, control, boot and reboot two 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-K-R 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. Supports USB Dynamic Device Mapping (DDM). Compatible with all major operating systems.

Front view of Tripp Lite 2-port DVI KVM switch showing console ports, audio jacks, USB ports, and push-button controls

Complete Console Interface with Dual USB Peripheral Support

The front console interface showcases the comprehensive connectivity options that make dual-computer management effortless. The dedicated audio jacks (microphone and speaker) ensure crystal-clear communication during video conferences or multimedia presentations, while the DVI console port delivers sharp digital video up to 2048x1536 resolution. Two strategically placed USB 2.0 ports provide instant access for keyboards, mice, and additional peripherals. The intuitive push-button switching mechanism eliminates the need to reach for hotkeys during critical presentations or workflow transitions. Independent audio and USB peripheral switching means you can maintain a printer connection to one computer while actively working on another, maximizing productivity in multi-system environments. The color-coded LED indicators provide instant visual confirmation of which computer is currently active.

Technical Specifications

  • DVI-I console port supports both digital (1920x1200) and analog (2048x1536) signals
  • Dual USB 2.0 ports with Dynamic Device Mapping (DDM) support
  • Independent 3.5mm audio input/output jacks for seamless audio switching
  • Push-button and hotkey switching with LED status indicators

Applications

  • IT administrators managing multiple servers from a single workstation
  • Graphic designers switching between design and testing systems
  • Financial traders monitoring multiple trading platforms simultaneously
  • Technical support teams accessing different computer systems for troubleshooting
Rear view of KVM switch displaying dual DVI-I computer ports, USB connections, and DC power input

Dual Computer Connectivity with Integrated Power Management

The rear connectivity panel demonstrates the robust infrastructure designed for reliable dual-computer operations. Each computer connection features a dedicated DVI-I port paired with a USB-B connector, ensuring stable data transmission and optimal video performance. The integrated DC power input provides consistent operation without drawing power from connected computers, preventing potential system conflicts or power-related switching delays. This configuration supports full-time DDC (Display Data Channel) communication, automatically providing EDID information to both connected computers. This ensures optimal display settings are maintained across Windows, Linux, and Mac operating systems without manual configuration. The compact design allows for easy rack mounting or desktop placement while maintaining full accessibility to all connection points.

Technical Specifications

  • Dual DVI-I computer ports with full DDC/EDID support for automatic display optimization
  • USB-B connections for keyboard/mouse data transmission with zero latency
  • External DC power supply eliminates computer power dependency
  • QXGA and WUXGA resolution support for high-definition display compatibility

Applications

  • Data centers requiring reliable switching between production and backup systems
  • CAD workstations alternating between design and rendering computers
  • Security monitoring stations managing multiple surveillance systems
  • Development environments testing applications across different operating systems
Close-up view of KVM switch rear ports showing dual DVI-I and USB-B connections for computer connectivity

Enterprise-Grade Port Configuration for Mission-Critical Operations

This detailed view of the computer connection ports highlights the enterprise-grade build quality essential for mission-critical operations. The precision-engineered DVI-I connectors accommodate both DVI-D digital signals and legacy VGA analog connections through optional adapters, providing maximum flexibility for mixed-technology environments. Each port maintains consistent signal integrity across extended cable runs, supporting resolutions up to 2048x1536 without degradation. The USB-B ports utilize advanced signal processing to ensure instantaneous keyboard and mouse response, critical for applications requiring precise timing such as trading platforms or real-time monitoring systems. The robust connector design withstands frequent cable changes in dynamic environments while maintaining reliable electrical connections. Built-in surge protection safeguards both the switch and connected computers from power fluctuations common in industrial settings.

Technical Specifications

  • High-density DVI-I connectors supporting both digital and analog signal transmission
  • USB 2.0 compatibility with backward support for USB 1.1 devices
  • Cable retention mechanisms preventing accidental disconnections
  • EMI/RFI shielding for interference-free operation in electronic-dense environments

Applications

  • Manufacturing control rooms managing production line computers
  • Broadcasting studios switching between editing and preview systems
  • Research laboratories accessing multiple data acquisition computers
  • Emergency response centers coordinating multiple communication systems
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The Tripp Lite B004-DUA2-K-R is a 2-port DVI/USB KVM switch designed to access and control two computers using a single USB keyboard, USB mouse, and monitor setup. It enables seamless switching between computers with audio and USB 2.0 peripheral sharing capabilities, making it ideal for workstations requiring control of multiple systems.
The B004-DUA2-K-R supports dual video resolution capabilities: up to 1920 x 1200 for digital signals and up to 2048 x 1536 (QXGA) for analog signals through its DVI-I technology. For analog monitor connections, a DVI to VGA adapter (such as Tripp Lite's P126-000) is required.
The package includes the B004-DUA2-K-R 2-Port DVI/USB KVM Switch, two 4-foot DVI-I cables with 3.5mm audio cable kits, two 4-foot USB A-B cables, and a CD-ROM with software. Note that for PCs with DVI-D ports, a P118-000 DVI-I to DVI-D adapter is required but sold separately.
Users can switch between connected computers in two convenient ways: using keyboard hotkeys or through the physical pushbuttons on the device. The switch features independent audio/mic and USB peripheral switching, allowing for simultaneous use of different functions across computers.
The B004-DUA2-K-R is compatible with all major operating systems. It provides full-time DDC support for optimal video performance on Windows 7 and other operating systems, and supports USB Dynamic Device Mapping (DDM) for broad compatibility.
The Tripp Lite B004-DUA2-K-R comes with a 3-year limited warranty, providing long-term protection for your investment and ensuring support for any potential issues that may arise during the warranty period.
The USB peripheral sharing function allows for uninterrupted multi-tasking between computers. For example, you can have one computer printing through a connected USB 2.0 peripheral port while simultaneously accessing and listening to audio from another computer, enabling efficient workflow management.
Yes, the B004-DUA2-K-R uses DVI-I technology that supports both digital and analog video connections. For digital signals, it supports up to 1920 x 1200 resolution, and for analog signals, it supports up to 2048 x 1536 resolution. A DVI to VGA adapter is required for analog monitor connections.

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