This 4-port DVI dual-link USB KVM switch with audio is perfect for IT professionals, graphic designers, and system administrators who need high-resolution control over multiple workstations. Our Tripp Lite B004-DUA4-HR-K delivers:
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Complete KVM switch cables USB kit for immediate deployment
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DVI dual-link cable support for ultra-high resolutions up to 2560x1600
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USB KVM switch cable connectivity with integrated audio switching
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Professional-grade KVM control for mission-critical environments
Key Features
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DVI dual-link support for resolutions up to 2560x1600 @ 60Hz
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4-port USB KVM switch with cables for complete connectivity
- Integrated audio switching with microphone and speaker support
- Complete DVI USB KVM cable kit included
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Hot-key switching and front-panel push-button control
- Compatible with Windows, Mac, Linux, and Sun systems
Technical Specifications
| Manufacturer |
Tripp Lite by Eaton |
| Model Number |
B004-DUA4-HR-K |
| Type |
4-Port DVI Dual-Link USB KVM Switch |
| Video Support |
DVI-I Dual-Link up to 2560x1600 @ 60Hz |
| Audio Support |
Yes, stereo audio and microphone switching |
| USB Ports |
4 x USB 2.0 for keyboard/mouse connectivity |
| Included Cables |
4 x DVI USB KVM cables (6 ft each) |
| Switching Method |
Hot-key commands, front-panel buttons, or OSD |
| Power |
External power adapter included |
| Dimensions |
17.2 x 8.6 x 1.7 inches (43.7 x 21.8 x 4.3 cm) |
Frequently Asked Questions
Q: What resolution does this DVI dual-link KVM switch support?
A: The B004-DUA4-HR-K supports DVI dual-link resolutions up to 2560x1600 @ 60Hz, making it ideal for high-resolution displays and professional graphics work.
Q: Are all necessary cables included with this USB KVM switch?
A: Yes, this 4-port USB KVM switch with cables includes four 6-foot DVI USB KVM cables that provide video, USB, and audio connectivity for each connected computer.
Q: Does this KVM switch support audio switching along with video?
A: Absolutely. The unit features integrated audio switching for both stereo speakers and microphone, providing complete multimedia control through the KVM switch cables USB connections.
Q: How do I switch between connected computers?
A: You can switch using hot-key commands (Scroll Lock + Scroll Lock + Port Number), front-panel push buttons, or through the on-screen display (OSD) menu for easy professional KVM control.
4-Port DVI Dual-Link USB KVM Switch with Audio for professional IT control. Complete cable kit supports 2560x1600 resolution.
