TU15 Pro Indoor LED Playback Controller
The NovaStar TU15 Pro is an Android 11 playback control processor for indoor LED screens. Four Gigabit Ethernet outputs drive up to 2.6 million pixels in either pixel-to-pixel or scaling mode. It suits single-screen installations such as meeting rooms, corporate exhibition halls and hotel lobbies where users need HDMI sources, local media and wireless presentation in one device.
Two HDMI 1.3 inputs accept progressive video up to 2048 × 1152 at 60 Hz. USB playback supports plug and play or copy and play, while the mobile app and Bluetooth voice remote provide program and playback control.
| Parameter | Specification |
|---|---|
| Maximum LED load | 2.6 million pixels in pixel-to-pixel and scaling modes |
| Scaled screen dimensions | 800–4096 pixels wide; 600–1920 pixels high, within the total load |
| System | Android 11, supporting third-party apps |
| RAM / internal storage | 4 GB / 32 GB |
| HDMI inputs | 2 × HDMI 1.3; maximum 2048 × 1152@60 Hz; minimum 800 × 600@60 Hz |
| Input frame rates | 30, 50 and 60 Hz; no interlaced input |
| LED outputs | 4 × Gigabit Ethernet |
| HDMI output | Standard 1080p video only |
| USB connections | 3 × USB 2.0 |
| USB file systems | FAT32 and NTFS; no exFAT or FAT16 support |
| Audio outputs | SPDIF digital audio and 3.5 mm audio |
| Wireless mirroring platforms | Windows, macOS, iOS and Android |
| Bluetooth | Version 5.1 |
| Power input / rated consumption | 12 V DC, 3 A, center positive / 21 W |
| Dimensions / net weight | 211.7 × 185.0 × 50.6 mm / 1.12 kg |
| Operating temperature / humidity | −20°C to +60°C / 0%–80% RH, non-condensing |
Presentation and Playback Features
The terminal app supports reverse screen control, wireless snapshots and wireless speech through the LED display sound system. Wi-Fi network and hotspot connections can operate at the same time. Standard, soft, theater and meeting modes provide display adjustments for different content.
The specification lists decoding of 4K files in formats including H.264 and H.265/HEVC. This is separate from the HDMI input and LED load limits. USB video extensions include AVI, MPG, VOB, MOV, MKV, RMVB, MP4, TS and FLV.
TU15 Pro or TU20 Pro?
The TU15 Pro provides four Ethernet outputs and a 2.6 million pixel load. The TU20 Pro provides six Ethernet outputs and supports 3.9 million pixels with scaling, while its pixel-to-pixel limit remains 2.6 million pixels. Compare the screen dimensions and required output mode before choosing.
Frequently Asked Questions
What is the maximum pixel capacity of the TU15 Pro?
The maximum is 2.6 million pixels in both scaling and pixel-to-pixel modes. With scaling enabled, width is 800–4096 pixels and height is 600–1920 pixels, within that total capacity.
Does TU15 Pro accept 4K HDMI input?
Its HDMI 1.3 inputs are specified up to 2048 × 1152 at 60 Hz. The 4K decoding feature refers to media files and does not establish support for a standard 4K HDMI input.
Which devices can mirror wirelessly to TU15 Pro?
Windows, macOS, iOS and Android terminals are supported. For standard 1080p video, the specification states up to 60 fps and system latency of 80 ms or less at a distance of 8 meters.
What USB formats does TU15 Pro support?
Use FAT32 or NTFS. The specification excludes exFAT and FAT16. Supported image formats include JPG, BMP and PNG, and video extensions are listed in the playback section above.
How does TU15 Pro differ from TU20 Pro?
TU15 Pro has four Ethernet outputs and a 2.6 million pixel maximum. TU20 Pro has six outputs and supports 3.9 million pixels with scaling, or 2.6 million pixels in pixel-to-pixel mode.
Download Specification
NovaStar TU15 Pro Playback Control Processor Specification V1.0.1









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