NovaStar TU4K Pro

NovaStar TU4K Pro is an advanced LED playback control processor that seamlessly integrates video processing, Android-based playback, and screen control in a single device. Designed for applications such as corporate showrooms, conference rooms, auditoriums, and outdoor standalone LED displays, the TU4K Pro offers powerful interaction, display, and playback capabilities. With a maximum load capacity of 13 million pixels, support for 8K video playback, and wireless screen mirroring across multiple platforms, it delivers stunning visual experiences with unmatched flexibility.

Key Features

✅ Multiple Input and Output Ports:

• Input: 2x HDMI 2.0, 1x HDMI 1.3, 1x USB 3.0, 2x USB 2.0
• Output: 20x Gigabit Ethernet ports, 2x 10G OPT outputs, 1x HDMI 1.3 (monitoring), 4x audio outputs (SPDIF, 3.5-mm audio, HDMI eARC, Phoenix audio)

✅ Performance:

• Maximum pixel capacity: 13 million pixels
• Output image scaling: Width up to 16,384 pixels, Height up to 8,192 pixels
• Quad-core A73 + quad-core A53 ARM processor (2.2 GHz), 8 GB RAM, 128 GB storage
• Supports 8K video playback (7680×3840@24Hz, H.265/HEVC and VP9)
• Wireless screen mirroring (Windows, macOS, iOS, Android)

✅ Advanced Playback Control:

• Supports playback of 8K, 4K, 1080p, and 720p video streams
• Intelligent playback control via mobile app (ViPlex Handy)
• USB playback with plug-and-play capability
• Remote control for local playback and program editing

✅ Image Processing and Display Modes:

• AI image enhancement for improved color saturation, brightness, sharpness, and dynamic motion compensation
• Decoding and playback of HDR videos
• 4 display modes: Standard, Meeting, Vivid, Skin
• Dynamic Engine for real-time contrast and detail adjustments

✅ Flexible Control and Integration:

• Front panel LCD screen for device control
• Bluetooth 5.1 for voice remote, mouse, keyboard, and sound system connectivity
• Dual Wi-Fi modes (Wi-Fi and wireless hotspot simultaneously)
• External relay for LED display power management
• Supports peripherals such as cameras, sound systems, and infrared touch frames

✅ Other Features:

• Low-power standby mode (<0.5W)
• Wake-up via infrared remote
• Quick configuration via VNNOX Care mobile app
• Eye comfort mode to reduce eye strain

Comparison: TU4K Pro vs. TU15 Pro vs. TU20 Pro

Feature	TU4K Pro	TU15 Pro	TU20 Pro
Maximum Pixel Capacity	13 million pixels	2.6 million pixels	3.9 million pixels
Maximum Width/Height	16,384 × 8,192 pixels	4,096 × 1,920 pixels	4,096 × 1,920 pixels
Processor	Quad-core A73 + A53 ARM (2.2 GHz)	Not specified	Not specified
RAM / Storage	8 GB / 128 GB	4 GB / 32 GB	4 GB / 32 GB
Operating System	Android 13	Android 11	Android 11
Input Ports	2x HDMI 2.0, 1x HDMI 1.3, 3x USB (2x USB 2.0, 1x USB 3.0)	2x HDMI 1.3, 3x USB 2.0	2x HDMI 1.3, 3x USB 2.0
Output Ports	20x RJ45, 2x 10G OPT, 1x HDMI 1.3, 4x audio	4x RJ45, 1x HDMI 1.3, 2x audio	6x RJ45, 1x HDMI 1.3, 2x audio
Wireless Mirroring	Supported (Windows, macOS, iOS, Android)	Supported (Windows, iOS, Android)	Supported (Windows, iOS, Android)
Playback Control	Remote, mobile app, USB playback	Remote, mobile app, USB playback	Remote, mobile app, USB playback
Audio Outputs	SPDIF, 3.5-mm, HDMI eARC, Phoenix audio	SPDIF, 3.5-mm	SPDIF, 3.5-mm
AI Image Enhancement	Supported	Supported	Supported
Display Modes	Standard, Meeting, Vivid, Skin	Standard, Soft, Theater, Meeting	Standard, Soft, Theater, Meeting
Wi-Fi	Wi-Fi 6 (AP), Wi-Fi 5 (Station)	Wi-Fi 5	Wi-Fi 5
Whiteboard Support	Supported (with activation code)	Supported (with activation code)	Supported (with activation code)
Boot Animation Customization	Supported	Supported	Supported
Split-Screen Mirroring	9-split screen	Default to full screen	Default to full screen
Power Consumption	53.9 W	≤0.5 W (Standby)	≤0.5 W (Standby)
Dimensions (W × D × H)	445 × 381.8 × 50.1 mm	211.7 × 185 × 50.6 mm	445 × 383 × 49.9 mm
Weight	4.60 kg	Not specified	Not specified

Key Differences:

• Higher Pixel Capacity: The TU4K Pro can handle 13 million pixels, significantly higher than the 2.6 million (TU15 Pro) and 3.9 million (TU20 Pro), making it suitable for larger LED displays.
• More Input and Output Ports: With 2x HDMI 2.0 inputs, 20x RJ45 outputs, and 2x 10G OPT outputs, the TU4K Pro offers more connectivity options for complex installations.
• 8K Video Playback: Unlike the TU15 Pro and TU20 Pro, the TU4K Pro supports 8K video playback and advanced H.265/HEVC and VP9 decoding.
• Enhanced Performance: The TU4K Pro features a powerful quad-core A73 + A53 ARM processor, 8 GB RAM, and 128 GB storage, ensuring smooth playback and system performance.
• Advanced Audio Outputs: In addition to SPDIF and 3.5-mm audio, the TU4K Pro includes HDMI eARC and Phoenix audio output for professional audio setups.
• Flexible Installation: Can be wall-mounted, placed on a surface, or installed in a cabinet, with no need for redesigning the LED screen structure.

Downloads

• TU4K Pro Specification