When it comes to video wall processors, the Novastar processors H series stands out as a versatile and powerful solution for fine-pitch LED displays. Designed with flexibility in mind, these processors offer an all-in-one approach that simplifies system integration while delivering stunning visual effects. In this article, we’ll explore the differences between the H2, H5, H9, H15, and H20 models, helping you choose the best video wall processor(video wall controller ) for your specific needs.

catalogue

1. What is Novastar H Series Video Wall Processor?

Novastar H Series represents the pinnacle of video wall processing technology. These Novastar processors are engineered specifically for fine-pitch LED applications and combine both splicing and control capabilities into one device. This modular design allows users to configure inputs and outputs flexibly, making them ideal for everything from small-scale installations to massive video walls.

Key features of the Novastar H Series include:

  • True 4K Signal Processing: Supports 4K x 2K at 60Hz with RGB 4:4:4 and 10-bit depth for exceptional image clarity and color accuracy.
  • Multi-Layer Display Support: Easily manage multi-layer displays with unrestricted arrangements, ideal for both simple and complex setups.
  • HDR & Wide Color Gamut Transmission: Delivers superior image quality, providing richer colors and more dynamic visuals.
  • Redundant Power Supplies: Ensures continuous operation with backup power and hot-swappable cards for ultimate reliability.
  • Web-Based Control: Offers cross-platform access, allowing remote management from anywhere.

Perfect for applications ranging from corporate presentation screens to large-scale command center video walls, the Novastar H Series Video Wall Processor offers solutions that can be tailored to any project.

Novastar H Series specifications download

Novastar H Series User Manual download

2. Common Use Cases for Novastar H Series Processor

Before diving into comparisons, let’s take a look at where these Novastar processors shine:

Use Case Why Novastar H Series?
Corporate Boardrooms Seamless multi-screen management and high-definition visuals for presentations.
Command Centers Real-time data visualization with low latency and reliable performance.
Retail Displays Eye-catching visuals with support for scrolling text, logos, and background images.
Stage Rentals Flexible configurations for creative setups, including 3D effects and irregular shapes.
Broadcast Studios High-quality input/output options like HDMI 2.0, DP 1.2, and SDI for professional-gra

3. Novastar H2: Overview and Performance

The Novastar H2 is the compact yet powerful entry-level model in the H Series lineup, ideal for small to medium-sized LED video wall installations. Despite its compact size (2U rack unit), the H2 offers impressive performance, making it a great choice for projects where space is limited but performance must not be compromised.

Novastar processors H2 detailed picture

Key Features of the Novastar H2 Processor:

  • Max Loading Capacity: 26 million pixels (compatible with H_20xRJ45 sending card).
  • Input/Output Slots: 4 input slots and 2 output slots for flexible connectivity.
  • Layers per Card: Supports up to 16 layers, allowing complex multi-layer setups.
  • Power Consumption: 210W, designed for energy-efficient operation.
  • Dimensions: 482.6 mm × 529.8 mm × 88.1 mm, compact yet robust for small installations.

The H2 delivers the essential features of the H Series, including 4K input/output support, HDR processing, multi-layer display support, and web-based control, all packaged in a space-saving design.

Perfect for conference rooms, small control rooms, or any small-scale LED video wall installation, the H2 offers an excellent balance of performance and affordability—a reliable choice for businesses just starting with LED video walls or those looking for a solid, cost-effective solution.

Novastar H2 specifications download

4. Novastar H5: What Sets It Apart?

Building on the capabilities of the Novastar H2, the Novastar H5 offers enhanced capacity and flexibility, making it the ideal solution for mid-sized LED video wall installations. Whether you’re handling more complex setups or need advanced processing features, the H5 stands out as a high-performance, cost-effective choice for professional environments.

Novastar processors H5 detailed picture

Key Features of the Novastar H5 Processor:

  • Max Loading Capacity: 39 million pixels (compatible with H_20xRJ45 sending card), perfect for larger video wall configurations.
  • Input/Output Slots: 10 input slots and 3 output slots for expanded connectivity options.
  • Layers per Card: Supports up to 16 layers, allowing for intricate, multi-layer video wall setups.
  • Power Supply: Optional redundant power supply for enhanced reliability and uptime.
  • Dimensions: 482.6 mm × 532.8 mm × 228.2 mm, designed to fit standard racks while providing more flexibility.

The H5 distinguishes itself with its ability to manage more complex installations, including irregular mosaics and advanced EDID management. These features make it perfect for environments where precision and flexibility are key, such as command centers, digital signage networks, or control rooms.

Novastar H5 specifications download

5. Novastar H9: Advanced Capabilities for Larger Displays

The Novastar H9 takes video wall processing to the next level, offering enhanced capacity and a range of advanced features designed specifically for large-scale LED video walls. Ideal for complex setups and mission-critical applications, the H9 provides unmatched scalability, control, and flexibility.

Novastar H9 video wall splicer

Key Features of the Novastar H9 Processor:

  • Max Loading Capacity: Supports up to 65 million pixels (standard), or 104 million pixels (enhanced) for the most demanding display projects.
  • Input/Output Slots: 15 input slots and 5-10 output slots (depending on configuration), allowing for custom connectivity tailored to your needs.
  • Layers per Card: Supports up to 16 layers per card for intricate multi-layer display management.
  • Special Features: Includes support for 3D functionality, LCD bezel compensation, and input source grouping, ideal for complex video wall setups.
  • Dimensions: 482.6 mm × 533.0 mm × 405.8 mm, engineered for large-scale installations while maintaining flexibility.

Designed for businesses requiring centralized control over multiple screens, the Novastar H9 makes it easy to manage large, complex display networks. Its dual power supply option ensures reliability for mission-critical applications, providing peace of mind for operations that cannot afford downtime.

Novastar H9 specifications download

6. Novastar H15: High-End Features for Professional Installations

The Novastar H15 is a high-end video wall processor designed for professionals who demand uncompromising performance. With a robust 15U rack unit and support for significantly higher pixel loads than its predecessors, the H15 is perfect for complex, large-scale installations.

Novastar H15 video wall splicer

Key Features of the Novastar H15 Processor:

  • Max Loading Capacity: Supports up to 130 million pixels (with H_20xRJ45 sending card), ideal for ultra-high-resolution displays.
  • Input/Output Slots: 30 input slots and 10-16 output slots, providing extensive connectivity options.
  • Layers per Card: Up to 16 layers for intricate multi-layer video wall configurations.
  • Decoding Capability: Handles up to 512 IP camera inputs, suitable for broadcast studios and security applications.
  • Dimensions: 482.6 mm × 683.0 mm × 533.0 mm, designed for professional-grade installations.

The H15 excels in environments requiring ultra-high resolutions and extensive layering capabilities, making it an excellent choice for broadcast studios, large exhibition halls, and other professional installations where performance is paramount.

Novastar H15 specifications download

7. Novastar H20: The Ultimate Solution for Large-Scale Displays

At the pinnacle of the H Series, the Novastar H20 is the ultimate solution for large-scale displays. With unmatched performance and scalability, it’s designed for the most demanding installations, including stadiums, airports, and other high-profile venues.

Novastar H20 video wall splicer

Key Features of the Novastar H20 Processor:

  • Max Loading Capacity: Supports up to 416 million pixels (with H_4xfiber sending card), ideal for massive displays requiring the highest resolutions.
  • Input/Output Slots: 40 input slots and 20 output slots, enabling flexible configurations for large installations.
  • Layers per Card: Supports up to 16 layers per card for advanced multi-layer setups.
  • Special Modes: Includes independent, copy, and backup modes for fiber outputs, ensuring reliability in mission-critical applications.
  • Dimensions: 482.6 mm × 533.0 mm × 905.2 mm, built to handle large-scale installations.

The H20 is the ideal choice for venues requiring massive displays with zero compromise on performance. With triple power supplies and support for 144Hz refresh rates, the H20 ensures smooth, continuous operation, making it perfect for stadiums screen, and other large venues that need exceptional display quality.

Novastar H20 specifications download

8. Novastar Processor H Series Comparison: Which One is Best for You?

Choosing the right video wall processor depends on your project’s scale and complexity. Here’s a quick comparison to help you decide:

Model Rack Unit Max Layers Max Loading Capacity Best For
H2 2U 32 26 million pixels Small meeting rooms, retail displays
H5 5U 48 39 million pixels Mid-sized control rooms, exhibitions
H9 9U 80–160 65–104 million pixels Large corporate displays, command centers
H15 15U 160 130–208 million pixels Broadcast studios, large-scale events
H20 20U 320 260–416 million pixels Stadiums, airports, and mega-scale projects

If budget is a concern but you still want solid performance, go with the H2 or H5. For larger installations, the H9, H15, or H20 will provide the horsepower you need.

9. FAQs

Yes! Models like the H9, H15, and H20 support 3D functionality when paired with NovaStar’s EMT200 3D emitter.

Absolutely. The Novastar H Series uses a B/S architecture, allowing cross-platform control via Windows, Mac, iOS, Android, or Linux.

All models in the H Series support HDR10 and HLG processing, ensuring vibrant colors and detailed imagery.

The number varies by model. For instance, the H2 supports up to 512 IP camera inputs, while the H15 doubles that capacity.

Yes, the H Series supports online firmware updates through its intuitive web interface.

10. Conclusion

Each model brings unique strengths to the table, so consider factors like loading capacity, input/output flexibility, and physical dimensions before making your decision. No matter which Novastar processor you choose, the H Series ensures a seamless experience with minimal setup hassle.

For more details, visit NovaStar’s official website. Let their innovative products transform your display projects today!

169 Aspect Ratio For LED ScreenWhy 16:9 Aspect Ratio Is the Global Standard For Every Screen?
Video Wall Processor vs. ControllerVideo Wall Processor vs. Controller: Your Pre-Buying Guide