NovaStar TU4K PRO Playback Controller – All-in-One Ultra 4K Multi-Mode Controller, 13 Million Pixel Capacity for LED Displays
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NovaStar TU4K PRO Ultra 4K Playback Controller
The NovaStar TU4K PRO is an ultra-high-performance 4K asynchronous LED control processor built for professional commercial, conference, and large-format LED display applications. With a remarkable 13-million-pixel loading capacity, multi-source input support, and advanced 4K image processing, it integrates playback, sending, scaling, and control in one compact device.
Featuring HDMI 2.0/1.3 inputs, USB 3.0/2.0 ports, 20 × Ethernet outputs, 2 × OPT fiber outputs, wireless screen mirroring, and intelligent Android-based control, the TU4K PRO is ideal for high-end indoor and outdoor LED screens, corporate halls, command centers, hotels, government installations, and large event venues.
Packing Details
| Version | Package Included |
|---|---|
| TU4K PRO | 1 × TU4K PRO LED Control Processor 1 × Power Cable 1 × User Manual 1 × Antistatic Protection Packaging |
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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HDMI 2.0 & HDMI 1.3 dual input
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20 × Gigabit Ethernet outputs + 2 × OPT fiber outputs
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Max load: 13 million pixels
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Supports ultra-large canvas up to 16384 × 8192 pixels
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USB control, remote, APP & network management
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4K video processing for high-end commercial LED screens
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Wireless screen mirroring (Windows / macOS / iOS / Android)
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Stable performance for fixed installations & corporate environments
Installation Tips
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Power Off First: Always switch off the LED display system before installing or removing the sender box 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 sender box.
| Specification | TU4K PRO |
|---|---|
| Size | 445 × 381.8 × 50.1 mm |
| Input Voltage | 100–240V~, 50/60Hz, 2.5A Max, 53.9W |
| Stand-by Power | — (not specified / ≤ 0.5W typical) |
| Loading Capacity | 13,000,000 pixels |
| Max Width & Height | 16384 × 8192 px |
| Android | Android 13.0 |
| Wi-Fi | Wi-Fi 6 (AP); Wi-Fi 5 (Station) |
| Memory | 8 GB RAM / 128 GB Flash |
| Input Ports | 2 × HDMI 2.0, 1 × HDMI 1.3, 1 × USB 3.0, 2 × USB 2.0 |
| Output Ports | 20 × RJ45 (Gigabit Ethernet), 2 × OPT (fiber), 1 × HDMI 1.3 (monitoring), 4 × Audio (SPDIF, 3.5mm, HDMI eARC, Phoenix) |
| Control Ports | 1 × 100 Mbps Ethernet; 1 × RS232; 2 × Sensor |
| Intelligent Broadcast | Remote, APP, USB Drive, Sync & Async |
| Wireless Projection | Supports Type-C, Wireless USB Adapter, Windows / iOS / Android mirroring |
| Whiteboard | Supported (with infrared border) |
| Phone Photo Mapping | Supported |
| Intelligent Voice Control | Supported |
| Free Scaling | Supported |
| Image Enhancement | Supported |
| Effect Adjusting | Standard / Soft / Theater / Meeting |
| One-Click Eye Protection | Supported |
| Launcher Customization | Supported |
| Boot Animation Customization | Supported |
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.