NovaStar H Series, designed to meet the escalating demands of modern LED applications, this flagship video splicing processor combines cutting-edge 4K resolution, modular flexibility, and industrial-grade stability to deliver unmatched performance. Whether you’re orchestrating a concert’s dynamic backdrop, managing mission-critical surveillance feeds, or captivating shoppers with ultra-HD retail displays, the H Series simplifies complexity while elevating quality.
From the compact H2 to the powerhouse H20, each model in the H Series is engineered to scale seamlessly. With pixel capacities ranging from 41.6 million to 416 million, support for 16 independent layers per card, and hot-swappable input/output modules, this series adapts to projects of any size, without compromising on speed or precision. Dive into our comprehensive guide to discover the technology of NovaStar H Series.
1. Why NovaStar H Series Leads the Market
The NovaStar H Series has redefined what’s possible in LED display control. Designed for demanding applications like live events, broadcast studios, and large-scale digital signage, this flagship video splicing processor combines industrial-grade reliability with cutting-edge visual performance. Here’s why it’s a top choice for professionals:
Unmatched Pixel Handling: From the compact H2 model (41.6 million pixels) to the powerhouse H20 (416 million pixels), the H Series scales effortlessly for projects of any size.
Simplified Workflows: Unlike traditional systems requiring dozens of controllers, the H Series integrates signal processing, splicing, and control into a single unit. This slashes setup time and reduces costs.
Future-Proof Flexibility: Its modular design lets you swap input/output cards to support HDMI, fiber, or custom protocols—no need to buy new hardware for upgrades.
For integrators and AV teams, the H Series isn’t just a tool—it’s a long-term investment in reliability and creative freedom.
2. Core Features Breakdown
NovaStar’s product ecosystem spans hardware, software.
2.1 True 4K@60Hz Processing
Every H Series model delivers true 4K resolution (3840×2160@60Hz) with 10-bit color depth and HDR support. Whether you’re working with live video feeds or pre-rendered content, the processor eliminates lag, pixelation, and color banding. Adaptive scaling ensures crisp visuals even when zooming in/out.
2.2 Modular Design
Choose from 13 input cards (HDMI 2.0, fiber, VGA) and 6 output cards to match your project’s needs. For example:
- Use H_4xfiber cards for long-distance signal transmission in stadiums.
- Add H_2xRJ45 preview cards to monitor outputs in real time.
2.3 Layer Management
Each output card supports 16 independent layers, allowing you to overlay graphics, videos, and live feeds seamlessly. Features like rotation, opacity control, and cross-region layouts are ideal for:
- Dynamic stage backdrops at concerts.
- Multi-source monitoring in control rooms.
2.4 Industrial Reliability
The H Series is built to last:
- Hot-swappable cards: Replace components without shutting down the system.
- Dual power supplies: Prevent downtime with redundant 800W modules.
- Real-time diagnostics: The front-panel LCD screen displays temperature, signal status, and errors.
3. H Series NovaStar Comparison
| Model | H2 | H5 | H9 | H15 | H20 |
| Rack Unit | 2U | 5U | 9U | 15U | 20U |
| Max. Input Cards | 4 | 10 | 15 | 30 | 40 |
| Max. Output Cards | 2 | 3 | 5 (10 Enhanced) | 10 (16 Enhanced) | 20 |
| Max. Loading Capacity | 41.6M (fiber) | 62.4M (fiber) | 104M (208M Enhanced) | 208M (332.8M Enhanced) | 416M (fiber) |
| Layers per Card | 16 | 16 | 16 | 16 (10 Enhanced) | 16 |
| Power Consumption | 210W | 400W | 450W | 900W | 1800W |
| Certifications | CE, FCC, UL, RCM | CE, FCC, UL | CE, FCC, UL, KC | CE, FCC, UL, KC, UKCA | CE, FCC, UL, RCM |
| Key Use Cases | Small studios, retail displays | Mid-sized events, conference rooms | Broadcast studios, arenas | Stadiums, command centers | Mega-events, theme parks |
(1) NovaStar H2
- Compact 2U design for space-limited installations.
- Supports 4 input cards (HDMI, VGA, IP cameras).
- Hot-swappable cards for easy maintenance.
(2) NovaStar H5
- 10 input cards for multi-source integration (e.g., live feeds, streaming devices).
- Optional redundant power supply for 24/7 reliability.
- Supports 512 IP camera inputs via H_2xRJ45 IP card.
(3) NovaStar H9 (Enhanced)
- Doubles output capacity to 10 cards and pixel density.
- Frame synchronization eliminates screen tearing.
- Supports 16 layers per card for dynamic overlays (live text, logos).
(4) NovaStar H15 (Enhanced)
- 16 output cards for ultra-large displays (e.g., stadium Jumbotrons).
- 10 layers per card for simplified multi-screen control.
- Dual power supplies standard; supports 30 input sources.
(5) NovaStar H20
- 40 input cards and 20 output cards for massive scalability.
- H_4xfiber sending card supports 16K×16K pixel output.
- 1-frame latency for real-time AR/VR applications.
4. Use Cases & Solutions
NovaStar softwares offer tools for configuration, calibration, and remote management.
4.1 Live Events & Concerts
The NovaStar H20 processor powers immersive visuals at festivals like Tomorrowland, handling 416 million pixels across LED walls, stage floors, and overhead screens. Its 16-layer support allows live mixing of camera feeds, CGI effects, and social media streams.
4.2 Control Rooms
In security hubs or traffic centers, the NovaStar H15 Enhanced seamlessly splices 30+ camera feeds onto a single display. Operators use preset layouts (up to 2000 saved configurations) to switch views instantly during emergencies.
4.3 Retail & Advertising
For luxury brands, the NovaStar H2 processor drives 4K LED video walls in flagship stores. Its 10-bit color accuracy ensures product visuals match real-life textures, boosting customer engagement.
5. H Series vs. Traditional Solutions
| Factor | NovaStar H Series | Traditional Systems |
| Cost | 1 unit replaces 10-100 controllers | Requires complex wiring + multiple devices |
| Setup Time | Plug-and-play cards (<2 hours) | Days of configuration |
| Maintenance | Swap faulty cards in minutes | Full system shutdown required |
| Scalability | Add cards as needed | Limited by fixed hardware |
6. NovaStar H Series Price & Buying Guide
While pricing varies by configuration, here’s a general range:
H2: about $483.3 (ideal for small venues).
H20: about $8683.3 (large installations).
Buying Tips:
Match pixel needs to models (e.g., H9 Enhanced for 200M+ pixels).
Budget 10–15% for spare input/output cards.
Register LedInCloud – a leading LED Screen Cloud Platform for free price check.
Contact LedInCloud’s support team for custom quotes.
7. NovaStar H Series Manual and Specification Free Download
Get free resources to streamline your setup:
8. Conclusion
The NovaStar H Series isn’t just a video processor—it’s a game-changer for LED display control. With True 4K clarity, modular flexibility, and industrial-grade reliability, it’s the go-to solution for mission-critical projects.