Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音频和电缆，WQUXGA，2560 x 1600，TAA 符合要求

Front view of Tripp Lite 4-port KVM switch showing control buttons and LED indicators-alternate-image1
Close-up front view of Tripp Lite KVM switch showing slim profile design-alternate-image2
Side view of Tripp Lite KVM switch showing metal construction-alternate-image3
Detailed view of KVM switch housing showing thermal design elements-alternate-image4
Rear view of KVM switch showing all connection ports and interfaces-alternate-image5
Profile view of KVM switch showing ergonomic design-alternate-image6
Bottom view of KVM switch showing certification labels and information-alternate-image7
Complete KVM switch package with included cables and accessories-alternate-image8
Front view of Tripp Lite 4-port KVM switch showing control buttons and LED indicators-alternate-image1
Close-up front view of Tripp Lite KVM switch showing slim profile design-alternate-image2
Side view of Tripp Lite KVM switch showing metal construction-alternate-image3
Detailed view of KVM switch housing showing thermal design elements-alternate-image4
Rear view of KVM switch showing all connection ports and interfaces-alternate-image5
Profile view of KVM switch showing ergonomic design-alternate-image6
Bottom view of KVM switch showing certification labels and information-alternate-image7
Complete KVM switch package with included cables and accessories-alternate-image8
Front view of Tripp Lite 4-port KVM switch showing control buttons and LED indicators-alternate-image1
Close-up front view of Tripp Lite KVM switch showing slim profile design-alternate-image2
Side view of Tripp Lite KVM switch showing metal construction-alternate-image3
Detailed view of KVM switch housing showing thermal design elements-alternate-image4
Rear view of KVM switch showing all connection ports and interfaces-alternate-image5
Profile view of KVM switch showing ergonomic design-alternate-image6
Bottom view of KVM switch showing certification labels and information-alternate-image7
Complete KVM switch package with included cables and accessories-alternate-image8
Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音...
Front view of Tripp Lite 4-port KVM switch showing control buttons and LED indicators-alternate-image1
Close-up front view of Tripp Lite KVM switch showing slim profile design-alternate-image2
Side view of Tripp Lite KVM switch showing metal construction-alternate-image3
Detailed view of KVM switch housing showing thermal design elements-alternate-image4
Rear view of KVM switch showing all connection ports and interfaces-alternate-image5
Profile view of KVM switch showing ergonomic design-alternate-image6
Bottom view of KVM switch showing certification labels and information-alternate-image7
Complete KVM switch package with included cables and accessories-alternate-image8

Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音频和电缆，WQUXGA，2560 x 1600，TAA 符合要求

Tripp Lite B004-DUA4-HR-K

£240.00 £454.00 Save £214
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产品关键特征

  • 使用单个DVI显示器、USB键盘和USB鼠标控制4台计算机
  • 支持DVI双链分辨率2560 x 1600
  • 包括4套6英尺长的电缆
  • 符合联邦贸易协议法案（TAA）要求，适用于GSA日程购买
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Tripp Lite

B004-DUA4-HR-K

Tripp Lite 4-Port DVI Dual-Link USB KVM Switch with Audio & USB 2.0 Sharing

Experience seamless control of multiple computers with the Tripp Lite B004-DUA4-HR-K KVM switch, supporting WQUXGA resolution up to 2560x1600. This professional-grade KVM solution enables single-console management of four computers with advanced USB 2.0 peripheral sharing and independent audio switching capabilities.

Advanced Multi-Computer Control & Connectivity

  • Control 4 computers from a single USB keyboard, mouse, and DVI monitor setup
  • Supports both digital (up to 1920x1200) and analog (up to 2048x1536) signals via DVI-I technology
  • 8 USB 2.0 ports for extensive peripheral sharing capabilities
  • Independent audio/mic switching for uninterrupted multimedia experience
  • Full DDC support for optimal Windows 7 and other OS compatibility

Professional-Grade Specifications

  • WQUXGA resolution support up to 2560x1600 for crystal-clear visuals
  • Versatile input voltage support: 120V, 230V, and 9V DC
  • TAA compliant for GSA Schedule purchases
  • Multiple certifications: FCC, CE, RoHS environmental standards
  • Reliable 3-year warranty coverage

Package Contents

  • 4-Port DVI Dual-Link / USB KVM Switch with Audio and Cables
  • 4 x 6 ft. USB KVM Cable Kits
  • External Power Supply (Input: 100-240V, 50/60Hz, 0.5A Output: 5.3V, 2.4A)
  • Owner's Manual

Versatile Switching Options

Switch between computers effortlessly using keyboard hotkeys or convenient pushbuttons. The independent peripheral switching allows for simultaneous operations - print documents from one computer while accessing and listening to audio from another.

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. Please see the section above for more details.

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.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.

Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Front view of Tripp Lite 4-port KVM switch showing control buttons and LED indicators

Streamlined Control with One-Touch Operation

The front panel of the B004-DUA4-HR-K features intuitive push-button controls and LED indicators for seamless switching between four connected computers. The clean, professional design integrates smoothly into any workspace while providing instant visual feedback on active connections and system status.

Technical Specifications

  • Four illuminated push buttons for direct computer selection
  • LED indicators for active computer and USB link status
  • Integrated audio and USB peripheral ports on front panel

Applications

  • IT administrators managing multiple workstations
  • Control room operations requiring quick system switching
  • Multi-computer setups in engineering environments
Close-up front view of Tripp Lite KVM switch showing slim profile design

Space-Efficient Design for Modern Workstations

The sleek, low-profile housing maximizes desktop space while maintaining professional aesthetics. The durable metal construction ensures longevity in demanding environments, while the compact form factor allows flexible placement options without compromising functionality.

Technical Specifications

  • Compact desktop form factor for space optimization
  • Durable metal housing for extended lifespan
  • Integrated cable management features

Applications

  • Desktop workstation setups with limited space
  • Professional environments requiring clean cable management
  • High-traffic areas needing durable equipment
Side view of Tripp Lite KVM switch showing metal construction

Industrial-Grade Build Quality

Premium construction with reinforced metal chassis ensures reliable operation in demanding environments. The robust design protects internal components while maintaining optimal thermal management for continuous operation.

Technical Specifications

  • Heavy-duty metal enclosure for durability
  • Optimized thermal design for reliable operation
  • Reinforced mounting points for secure installation

Applications

  • Industrial control rooms
  • 24/7 operation environments
  • Mission-critical installations
Detailed view of KVM switch housing showing thermal design elements

Enhanced Thermal Management Design

Strategic ventilation and heat dissipation features ensure optimal performance during extended use. The thoughtful design maintains consistent operation temperatures while protecting sensitive internal components.

Technical Specifications

  • Passive cooling system for silent operation
  • Strategic vent placement for heat dissipation
  • Temperature-optimized component layout

Applications

  • Quiet office environments requiring silent operation
  • Extended duration computing sessions
  • Temperature-sensitive installations
Rear view of KVM switch showing all connection ports and interfaces

Comprehensive Connectivity Hub

The rear panel provides extensive connectivity options with dedicated ports for each computer. The organized layout simplifies cable management while supporting DVI, USB, and audio connections for complete workstation control.

Technical Specifications

  • Four sets of DVI-I, USB, and audio ports
  • Console section for shared peripherals
  • USB 2.0 hub for peripheral sharing

Applications

  • Multi-workstation management
  • Shared resource environments
  • Complex audio-visual setups
Profile view of KVM switch showing ergonomic design

Ergonomic Profile for Desk Integration

The angled front panel design provides easy access to controls while maintaining a professional appearance. The low-profile form factor integrates seamlessly with modern desk setups without creating visual clutter.

Technical Specifications

  • Angled control panel for easy access
  • Non-slip rubber feet for stability
  • Minimal desktop footprint

Applications

  • Professional desk setups
  • Shared workstation environments
  • Space-conscious installations
Bottom view of KVM switch showing certification labels and information

Certified Quality and Compliance

The product features comprehensive certification markings and compliance information, demonstrating adherence to international standards. Clear labeling provides essential power specifications and regulatory compliance details.

Technical Specifications

  • TAA compliance for government procurement
  • CE and FCC certifications
  • Energy efficiency ratings

Applications

  • Government facility deployments
  • Regulated industry installations
  • International business environments
Complete KVM switch package with included cables and accessories

Complete Installation Package

The comprehensive kit includes everything needed for immediate deployment. Premium cables, power adapter, and detailed documentation ensure quick setup and optimal performance from day one.

Technical Specifications

  • Four complete sets of KVM cables
  • Universal power adapter included
  • Detailed installation guide

Applications

  • New system deployments
  • Upgrade installations
  • Backup system preparation
常见问题
The Tripp Lite B004-DUA4-HR-K is a 4-port DVI/USB KVM switch that allows control of four computers using a single USB keyboard, mouse, and monitor. It features dual-link DVI support with resolutions up to 2560 x 1600 (WQUXGA), USB 2.0 peripheral sharing, and independent audio/mic switching. The switch includes both keyboard hotkey and pushbutton switching options, 8 USB ports, 5 DVI ports, and comes with four 6-foot USB KVM cable kits.
The B004-DUA4-HR-K supports WQUXGA resolution up to 2560 x 1600 through its DVI-I technology. It can handle both digital signals (up to 1920 x 1200) and analog signals (up to 2048 x 1536) when used with an appropriate DVI to VGA adapter. The switch provides full-time DDC support for optimal video performance, especially on Windows 7 and other operating systems.
The package includes the 4-Port DVI Dual-Link / USB KVM Switch unit, four 6-foot USB KVM cable kits, an external power supply (Input: 100-240V, 50/60Hz, 0.5A; Output: 5.3V, 2.4A), and an owner's manual. All necessary cables for connecting up to four computers are provided out of the box.
The switch offers comprehensive connectivity with 8 USB ports, 5 DVI ports, headphone jack, and microphone input. It supports USB 2.0 peripheral sharing, allowing devices like printers to be connected and shared between computers. The DVI-I technology supports both digital and analog signals, and the switch includes independent audio/mic switching capabilities.
The Tripp Lite B004-DUA4-HR-K is compatible with all major operating systems. It provides full DDC support for optimal performance on Windows 7 and other operating systems. The switch's universal compatibility makes it suitable for mixed-system environments while maintaining full functionality across different platforms.
The B004-DUA4-HR-K comes with a 3-year limited warranty. It's TAA compliant for GSA Schedule purchases and holds several certifications including FCC and CE. The switch is also environmentally friendly with RoHS certification. These certifications ensure compliance with various regulatory standards and environmental requirements.
Users can switch between the four connected computers using either keyboard hotkeys or front-panel pushbuttons. The switch features independent audio/mic and USB peripheral switching, allowing for multitasking capabilities. For example, you can print on a connected printer while accessing and listening to audio from a different computer simultaneously.
The KVM switch operates on 9V DC and comes with an external power supply that accepts input voltages of 120V and 230V (100-240V, 50/60Hz, 0.5A). The power supply provides an output of 5.3V, 2.4A, making it suitable for use in various international power environments.

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配件

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£15.00
特性：Tripp Lite U022-006 USB 2.0 A/B 数据线，6 英尺 镀金，高速数据传输 品牌：Tripp Lite 将这些术语的价值翻译为中文（普通话） 免费送货 添加到购物车
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£16.00
Tripp Lite P312-006 迷你立体声复制电缆，6英尺。音频线，3.5mm M/M Tripp Lite 的品牌名称翻译为：特瑞普利特 免费送货 添加到购物车
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£15.00
Tripp Lite U022-010 USB 2.0 A/B 连接线 10英尺 黑色 - 高速数据传输 Tripp Lite - 特力品 免费送货 添加到购物车
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£22.00 £24.00
保存 £2.00 特性- Tripp Lite P560-010 DVI电缆，10英尺，双链路，男性对男性 品牌名称：特普莱特 特普莱特 P560-010 DVI电缆，10英尺，双链路，男性对男性 免费送货 添加到购物车
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£33.00
Tripp Lite P560-006 DVI双链路电缆，6英尺，黑色 Tripp Lite 的品牌名称翻译成中文为：特力品。 免费送货 添加到购物车
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£16.00
崔普利特 U022-015 USB 2.0 A/B 数据线 15英尺，黑色 - 高速数据传输 免费送货 添加到购物车
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£16.00
品牌名称：Tripp Lite Tripp Lite P312-010 迷你立体声复制线，10 英尺，黑色 免费送货 添加到购物车
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£28.00 £38.00
保存 £10.00 特性： Tripp Lite P560-015 显示线缆，15 英尺，成型，DVI-D（双链接）数字视频 - 男性 商标：Tripp Lite Tripp Lite 的翻译：特力皮 免费送货 添加到购物车
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£29.00 £50.00
保存 £21.00 Tripp Lite by Eaton Hardware Connectivity Kit, 6ft DVI-D & USB Cable Kit, Compatible with B002-DUA2/DUA4 Secure KVM Switches, All-in-One Design, RoHS Compliant - P759-006 (Lifetime Warranty) 免费送货 添加到购物车
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£54.00 £104.00
保存 £50.00 Tripp Lite by Eaton KVM Cable Kit, 10ft DVI-D/USB/Audio Connections, Secure KVM Switch Compatible, Molded Copper Construction, Black P759-010 (Lifetime Warranty) 免费送货 添加到购物车
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£45.00 £84.00
保存 £39.00 Tripp Lite by Eaton KVM Cable Kit, 15ft DVI-D/USB/Audio Connectors, Compatible with Secure KVM Switches, Molded Construction, Black - P759-015 (Lifetime Warranty) 免费送货 添加到购物车
添加到购物车
£16.00
特性：Tripp Lite P312-015 15英尺 迷你立体声复制线 3.5毫米 M/M，模塑，铜导体，镀金连接器，黑色 品牌：Tripp Lite 特性：特拉普莱特 P312-015 15英尺 迷你立体声复制线 3.5毫米 M/M，模塑，铜导体，镀金连接器，黑色 品牌：特拉普莱特 免费送货 添加到购物车

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比较细节 Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音频和电缆，WQUXGA，2560 x 1600，TAA 符合要求

Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音频和电缆，WQUXGA，2560 x 1600，TAA 符合要求

Tripp Lite - 牌 B004-DUA4-HR-K 4-端口 DVI 双链路 / USB KVM 开关与音频和电缆，WQUXGA，2560 x 1600，TAA 符合要求

Black Box ServSwitch DT Dual-Head DVI KVM Switch (KV9624A)

Black Box ServSwitch DT Dual-Head DVI KVM Switch (KV9624A)

黑盒 KV9624A ServSwitch DT 双头 DVI KVM 切换器，10 个 DVI 端口，8 个 USB 端口 refusal=null

黑盒 KV9624A ServSwitch DT 双头 DVI KVM 切换器，10 个 DVI 端口，8 个 USB 端口 refusal=null

星座科技 SV431DD2DUA 4-端 双DVI USB KVM 开关与音频和USB Hub，全媒体控制，高分辨率DVI监视器 星座科技 - StarTech.com

星座科技 SV431DD2DUA 4-端 双DVI USB KVM 开关与音频和USB Hub，全媒体控制，高分辨率DVI监视器 星座科技 - StarTech.com

ATEN 4端口 USB KVM 开关 (CS64US)

ATEN 4端口 USB KVM 开关 (CS64US)