NovaStar MRV416-N LED Receiving Card – 32-Group HUB75 Receiver with 512×512 Pixel Capacity for Indoor Video Walls
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NovaStar MRV416-N 32-Group HUB75 Receiving Card
The NovaStar MRV416-N Receiving Card is a high-performance HUB75 RGB LED receiver for indoor and outdoor LED displays. Supporting 512×512 pixels, 32-group RGB output, and various pixel pitches, it delivers accurate colors, smooth visuals, and stable performance.
With 3D playback, pixel-level calibration, redundancy backup, and advanced NovaStar processing, the MRV416-N ensures reliable operation for rental LED walls, commercial displays, stage backgrounds, and outdoor billboards. Its compact design and efficient heat dissipation allow seamless integration with NovaStar control systems.
Packing Details
| Version | Package Included |
|---|---|
| MRV416-N | 1 × MRV416-N Receiving Card 1 × Antistatic Bag 1 × User Manual |
Shipping Information
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Lead Time: In-stock products ship within 1–3 business days.
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Packaging: Safe packaging with foam padding to ensure safe transport.
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Shipping Origin: All products ship directly from our warehouse.
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Standard Shipping: 9–18 days | Express Shipping: 5–9 days.
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Shipping Costs: Calculated based on cart weight, dimensions, and destination.
Key Specifications
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HUB75E input for reliable LED signal reception
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16× HUB75E high-speed RGB parallel output for smooth transmission
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Max load: 512 × 512 pixels for high-definition display
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Network-based control via sending card or all-in-one controller
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Wide-range DC 3.8–5.5V power supply for stable operation
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Works reliably from –20°C to +60°C
Installation Tips
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Power Off First: Always switch off the LED display system before installing or removing the receiving card to prevent damage.
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Use Shielded Network Cables: Ensure stable, interference-free signal transmission for consistent display performance.
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Maintain Adequate Ventilation: Keep proper airflow inside the LED cabinet to guarantee long-term reliable operation.
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Anti-Static Precautions: Avoid static discharge; always use anti-static protection when handling the receiving card.
Technical Specifications
| Model | MRV208-N | MRV412-N | MRV416-N |
|---|---|---|---|
| Loading Capacity (Pixel) | 256 × 256 | 512 × 512 | 512 × 512 |
| Max. Parallel RGB Data Groups | 16 | 24 | 32 |
| Output Interface | HUB75E × 8 | HUB75E × 12 | HUB75E × 16 |
| Max. Scanning | 64 | 64 | 64 |
| 3D | √ | √ | √ |
| Pixel Level Brightness & Chroma Calibration | √ | √ | √ |
| 18bit+ | – | √ | √ |
| Color Management | – | √ | √ |
| RGB Gamma Independent Adjustment | – | √ | √ |
| Low Latency | – | √ | √ |
| Multi-batch Adjustment | √ | √ | √ |
| Temperature / Voltage / Status Monitoring | √ | √ | √ |
| Redundancy Backup | √ | √ | √ |
| Configuration File Dual Backup | √ | √ | √ |
| Firmware Backup | √ | √ | √ |
| Firmware Read-back | √ | √ | √ |
| 90° Rotation | – | √ | √ |
| Prestore Picture | √ | √ | √ |
| Support for 5-Pin LCD | √ | √ | √ |
| Bit Error Testing | √ | √ | √ |
| Mapping | √ | √ | √ |
Applications
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Fixed Outdoor LED Billboards: Permanent advertising screens, building façades, and public information displays.
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Rental Stage LED Screens: Concerts, touring events, exhibitions, and large-scale rental setups.
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Indoor/Outdoor Commercial Displays: Retail signage, shopping malls, transportation hubs, and outdoor advertising panels.
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Conference, Exhibition, and Event Displays: Meeting rooms, exhibition halls, corporate events, and professional stage backgrounds.