The Tripp Lite B004-DPUA4-K 4-Port DisplayPort KVM Switch is perfect for professional users and IT administrators who need high-performance multi-computer management with superior video quality. Our solution delivers:
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4-port DisplayPort KVM switching that controls up to 4 computers with crystal-clear video
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DisplayPort 1.2 support for ultra-high resolution displays up to 4K
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USB 3.0 SuperSpeed hub optimization ensuring 5 Gbps data transfer rates
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Integrated audio switching for complete multimedia workstation control
Key Features
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4-port KVM switching to control up to 4 DisplayPort computers
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DisplayPort 1.2 compatibility supporting resolutions up to 4096 x 2160 @ 60Hz
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USB 3.0 SuperSpeed hub with 4 downstream ports
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Audio switching support with 3.5mm microphone and speaker ports
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Hot-key switching for instant computer selection
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Auto-scan functionality for automated monitoring
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EDID learning capability for optimal display compatibility
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Complete cable kit included for immediate deployment
Technical Specifications
| Manufacturer |
Tripp Lite by Eaton |
| Model Number |
B004-DPUA4-K |
| Type |
4-Port DisplayPort KVM Switch with Audio |
| Computer Ports |
4 computers (DisplayPort + USB) |
| Video Output |
1 x DisplayPort 1.2 |
| Maximum Resolution |
4096 x 2160 @ 60Hz (4K Cinema) |
| Standard Resolutions |
3840 x 2160 @ 60Hz (4K UHD), 2560 x 1440 @ 60Hz |
| Color Depth |
24-bit (16.7 million colors) |
| USB Specification |
USB 3.0 SuperSpeed (5 Gbps) |
| USB Hub Ports |
4 downstream USB-A ports |
| Audio Ports |
3.5mm microphone in, 3.5mm speaker out |
| Audio Format |
Analog stereo audio switching |
| Switching Methods |
Push button, hot-key commands, auto-scan |
| Hot-key Commands |
Ctrl + Ctrl + 1-4 |
| Auto-scan Timing |
5-99 seconds (user configurable) |
| EDID Support |
EDID learning and emulation |
| LED Indicators |
Port selection and power status |
| Power Supply |
External 5V DC adapter |
| Power Consumption |
Maximum 10W |
| Operating Temperature |
0°C to 50°C (32°F to 122°F) |
| Storage Temperature |
-20°C to 60°C (-4°F to 140°F) |
| Humidity |
0% to 80% RH, non-condensing |
| Dimensions |
10.8" x 5.5" x 1.5" (WxDxH) |
| Weight |
2.2 lbs (1.0 kg) |
| Included Cables |
4 x DisplayPort to DisplayPort cables (6 ft), 4 x USB 3.0 cables (6 ft) |
| Compatible Systems |
Windows PCs, Mac computers, Linux systems with DisplayPort output |
Frequently Asked Questions
Q: What makes DisplayPort 1.2 superior for professional applications?
A: DisplayPort 1.2 support in the Tripp Lite B004-DPUA4-K KVM switch provides exceptional bandwidth for 4K resolution displays up to 4096 x 2160 @ 60Hz, delivering crystal-clear video quality essential for professional graphics work, CAD applications, and high-resolution content creation.
Q: How does USB 3.0 SuperSpeed benefit connected peripherals?
A: The integrated USB 3.0 SuperSpeed hub delivers 5 Gbps data transfer rates, providing 10x faster performance than USB 2.0 for external storage devices, high-resolution webcams, and other bandwidth-intensive peripherals while maintaining full backward compatibility.
Q: What audio capabilities does this KVM switch provide?
A: The audio KVM switch features dedicated 3.5mm microphone input and speaker output ports, enabling seamless audio switching between connected computers for complete multimedia workstation control, perfect for video conferencing and content creation applications.
Q: How does EDID learning improve display compatibility?
A: EDID learning capability allows the DisplayPort KVM switch to store and emulate display characteristics, ensuring optimal resolution and refresh rate settings are maintained when switching between computers, eliminating display configuration issues.
Q: What switching methods are available for computer selection?
A: This keyboard video mouse switch offers multiple switching options including front panel push buttons, hot-key commands (Ctrl+Ctrl+1-4), and auto-scan functionality with configurable timing, providing flexible control methods for different workflow requirements.
Q: Is this KVM switch suitable for mixed operating system environments?
A: Absolutely. The 4-port DisplayPort KVM switch supports Windows, Mac, and Linux systems with DisplayPort output, making it ideal for development environments, IT testing labs, and workstations requiring access to multiple operating systems.
Q: What cables are included with the KVM switch?
A: The complete KVM switch with cables package includes four 6-foot DisplayPort cables and four 6-foot USB 3.0 cables, providing everything needed for immediate installation and eliminating the need for separate cable purchases.
Tripp Lite B004-DPUA4-K 4-port DisplayPort KVM switch featuring USB 3.0 SuperSpeed hub, audio support, 4K resolution, and complete cable kit.
