VanCryst 4-Port DVI Dual Link Splitter with Audio-TAA Compliant

The VanCryst VS174 4-Port DVI Dual Link Splitter with Audio is engineered to take a single DVI-D dual-link source and faithfully replicate both video and audio signals to four displays simultaneously. Built for reliability in professional environments—such as digital signage, conference rooms, trading floors, and multi-monitor kiosks—this compact splitter delivers stable, synchronized output across all four outputs. Its design prioritizes signal integrity, ease of use, and compatibility with a wide range of DVI-D dual-link devices, making it an ideal solution for expanding a single source into a multi-screen experience without compromising clarity or performance.

• 4-Port mirroring of a single source: Distributes the same high-quality DVI-D Dual Link video signal to four displays at the same resolution and refresh rate, ensuring a uniform viewing experience across every screen.
• High-bandwidth, dual-link performance: Supports DVI-D Dual Link bandwidth up to the full capabilities of the interface, enabling crisp graphics and sharp text on large or multiple displays, with up to 2560x1600 resolution at 60 Hz for compatible panels.
• Integrated audio distribution: Built-in support for audio alongside video, so you can mirror audio streams to all connected displays without needing additional splitters, extenders, or cables for separate audio paths.
• Plug-and-play simplicity with EDID stability: Designed for hassle-free setup—just connect the source and four displays. The unit includes EDID management features to help maintain consistent output and prevent flicker or resolution changes when you add or remove displays.
• TAA compliant and rugged build in a compact form: The VS174 is designed to meet regulatory standards for accessibility and trade compliance, packaged in a sturdy housing that fits discreetly on a desk or in a cabinet without clutter.

Technical Details of VanCryst 4-Port DVI Dual Link Splitter with Audio

• Model: VS174
• Input: DVI-D Dual Link (one input)
• Outputs: 4 x DVI-D Dual Link outputs (mirrored video to all outputs)
• Video bandwidth: Supports high-bandwidth DVI-D Dual Link for sharp, detailed images (up to 2560x1600 @ 60 Hz where supported by displays)
• Audio: Embedded audio distribution to all outputs (audio channel mirrored from source)
• Compliance: TAA compliant for eligible procurement environments
• Power: External power requirement (power adapter included or specified by regional model)
• Enclosure: Compact metal/plastic housing designed for durability and heat dissipation
• Compatibility: Works with standard DVI-D dual-link sources and displays that support the resolved resolutions

How to Install VanCryst 4-Port DVI Dual Link Splitter with Audio

• Power down your source device (computer, media player, or other DVI-D output) and the displays you will connect.
• Connect the single DVI-D Dual Link video output from your source to the VS174 input using a high-quality DVI-D dual-link cable.
• Attach four DVI-D dual-link cables from each display into the VS174’s four output ports. Ensure all displays are capable of the intended resolution.
• If your setup requires audio, connect the source’s audio output to the VS174’s audio input (if available) or rely on the device’s embedded audio path to mirror audio to all connected displays.
• Power on the displays first, then power on the VS174 splitter. Your source should detect the combined outputs and begin mirroring across all four screens.
• Configure the source device to the desired resolution and refresh rate. If you encounter any instability, enable EDID options on the splitter or adjust the source’s display settings to match the displays’ capabilities.

Frequently Asked Questions

• Q: What resolutions are supported across all four outputs?
• A: The VS174 mirrors the source’s DVI-D Dual Link signal to all outputs. Supported resolutions depend on the source and displays, with common capabilities including up to 2560x1600 at 60 Hz for compatible panels. If your displays have different native resolutions, the splitter maintains the source resolution across all outputs to ensure uniformity.
• Q: Does this splitter require drivers?
• A: No drivers are required. It is a plug-and-play device designed to passively replicate the signal from a single source to four displays without the need for software installation.
• Q: Can I use this splitter to extend desktops or only mirror them?
• A: This device is intended for mirroring the same content on all connections. It does not extend a desktop across multiple monitors. If you need different content on each display, you would require a different multi-output matrix or display splitter with independent routing capabilities.
• Q: Is audio carried to all displays?
• A: Yes, the VS174 provides audio distribution to all outputs when audio is supported by the source. Ensure the audio path is configured correctly on the source device for synchronized playback across all displays.
• Q: Is the unit compatible with HDCP-protected content?
• A: Compatibility with HDCP-protected content is not guaranteed and depends on the source and displays. If you require HDCP compliance, verify that each component in the chain supports HDCP for the content you intend to display.
• Q: How do I troubleshoot signal loss or flicker on one of the outputs?
• A: Start by confirming all cables are securely connected and that each display is set to the correct input. If the issue persists, try reseating cables, testing with a single display, and ensuring the source resolution matches the displays’ capabilities. EDID management on the splitter can help stabilize signal distribution when multiple displays are connected.