Description
Aten 4-port 4K DisplayPort Splitter With MST/SST
The Aten 4-port 4K DisplayPort Splitter With MST/SST is designed to empower professional workspaces with versatile, high-bandwidth multi-monitor capabilities. This 4-port DisplayPort splitter enables a single source to drive up to four displays, offering both MST (Multi-Stream Transport) and SST (Single-Stream Transport) modes. Ideal for digital signage walls, control rooms, conference rooms, educational environments, and creative studios, it delivers crisp 4K visuals, synchronized mirroring, or extended desktops across multiple screens. Built for reliability and ease of use, this device blends plug-and-play practicality with robust performance to help teams collaborate, present, and analyze content more effectively.
- Four-display output from one robust DP source: Connect a single DisplayPort source to the splitter and broadcast high-quality video to four displays, enabling immersive video walls, expansive presentation setups, or multi-monitor workstations.
- MST and SST modes for flexible display strategies: Use SST to mirror the same content on all connected monitors, or switch to MST to extend your desktop across displays with independent content per screen (subject to host bandwidth and monitor capabilities).
- High-bandwidth, high-fidelity 4K performance: Engineered for modern graphics workloads, the splitter supports 4K resolutions on each output and leverages DisplayPort 1.2 capabilities to preserve color accuracy and sharpness across all connected displays (availability depends on source and monitor specs).
- Cross-platform compatibility and ease of setup: Designed for seamless integration with Windows, macOS, and Linux environments. No driver installation is required in most cases, and EDID passthrough simplifies compatibility with a wide range of displays and content protections.
- Rugged, quiet design for demanding environments: A compact, metal-enclosed chassis provides durable performance in conference rooms, classrooms, or digital signage applications. The unit operates fanless, delivering reliable, maintenance-free performance with low power consumption.
For organizations aiming to maximize space and productivity, this Aten splitter delivers a scalable, future-ready solution. The ability to switch between MST and SST modes gives administrators and users control over how video is distributed across multiple displays, whether the goal is a unified, synchronized presentation or a sprawling desktop spanning several screens. In signage scenarios, you can create a cohesive video wall that maintains consistent color and timing across all panels; in corporate settings, you can extend an array of monitors for a comprehensive desktop workspace, enabling simultaneous multitasking and rapid decision-making. The device’s compatibility with a wide range of graphics cards and display technologies ensures it fits easily into existing AV, IT, or classroom ecosystems without demanding specialized software or drivers.
Beyond raw performance, the Aten splitter emphasizes user-friendly management. Its intuitive layout simplifies initial setup, while EDID passthrough and basic configuration options help ensure content displays correctly on all outputs. The unit’s compact footprint allows it to live neatly on a desk, in a cabinet, or near a projector rack, freeing valuable space for other equipment. For installers, the ability to support both cloning (SST) and extending (MST) configurations means fewer compromises and faster deployments across different rooms or buildings. This makes the Aten 4-port 4K DisplayPort Splitter With MST/SST an attractive choice for businesses pursuing modern, scalable multi-monitor strategies without sacrificing reliability or ease of use.
- Interface: DisplayPort 1.2
- Ports: 1 x DisplayPort input, 4 x DisplayPort outputs
- Supported modes: MST (multi-monitor extender) and SST (single-monitor mirror)
- Maximum resolution: Up to 4K on each output (subject to source bandwidth and monitor capabilities)
- HDCP support: HDCP compliant on supported content
- EDID handling: EDID passthrough with compatibility options
- Power: External power considerations may vary by configuration; verify with installation guidelines
- Physical design: Compact, metal enclosure suitable for desks and AV racks; fanless operation for silent performance
How to install Aten 4-port 4K DisplayPort Splitter With MST/SST
To begin using the Aten 4-port 4K DisplayPort Splitter With MST/SST, follow these straightforward steps to ensure a clean, reliable setup:
1) Power off all devices involved. Place the splitter on a stable surface near your displays and primary source device.
2) Connect the primary DisplayPort source (such as a computer or video source) to the splitter’s DP input using a high-quality DisplayPort cable. Ensure the source supports DisplayPort 1.2 or higher for optimal performance.
3) Attach each monitor to the four DP outputs on the splitter using DisplayPort cables. Use identical or compatible monitor configurations to achieve the best results, especially when working in SST mode.
4) If your environment requires it, connect the splitter to a power supply per the manufacturer’s guidelines. Some configurations may use bus power if supported by the host and the device, while others require an external adapter.
5) Power on all devices in the chain. On your computer, open the display settings to configure how you want the displays to behave. Choose SST if you want identical content across all displays, or MST if you want an extended desktop with independent content per screen. Depending on your operating system, you may need to adjust resolution, orientation, and scaling for each monitor.
6) Verify that audio, if used, is routed correctly to the connected displays (where supported). Some setups may require selecting the splitter as the audio output in your system settings.
7) Use the monitor’s native controls to fine-tune color, brightness, and contrast for a consistent appearance across displays. For signage or control-room deployments, you may want to synchronize color profiles across panels to maintain uniform visuals.
If you encounter compatibility issues, confirm that your source supports the required bandwidth for 4K outputs and that the monitors themselves are rated to handle 4K input. In MST configurations, ensure the source can deliver enough bandwidth for the total total resolution across all displays. If needed, consult the product manual for advanced EDID management options and configuration pins or dip switches that may be available on your model.
Q: What is the difference between MST and SST on this device?
A: SST mirrors the same content on all connected displays, while MST extends the desktop across multiple displays, allowing each screen to show different content. The choice depends on your use case—presentations and signage often benefit from MST, while classroom or showroom setups may prefer SST for synchronized visuals.
Q: Do I need drivers to use this splitter?
A: In most cases, no driver installation is required. The splitter is designed for plug-and-play operation. Some advanced configurations or specific operating systems may benefit from minor settings adjustments in the display control panel.
Q: Can I run 4K on all four outputs simultaneously?
A: Yes, provided your source computer and displays support the combined bandwidth required for 4K across all outputs. Real-world performance depends on the source’s DisplayPort capabilities and the displays’ specifications.
Q: Is HDCP supported?
A: The splitter is HDCP-compliant for content protection on supported content. Ensure your displays and source also support the HDCP requirements of the material you are presenting.
Q: Is the device suitable for professional environments (conference rooms, control rooms, digital signage)?
A: Absolutely. With a rugged, fanless design and professional-grade connectivity, this splitter is well-suited for demanding office, classroom, and AV installations. Its flexible MST/SST modes help tailor the setup to signage walls, multi-monitor control panels, and expansive conference rooms.
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