NovaStar VX400 vs. VX4S LED Video Processor

When it comes to managing LED displays, choosing the right controller can significantly impact performance and ease of use. NovaStar offers a range of LED display controllers, and one of the latest models, the VX400, has now replaced the previously popular VX4S. In this review, we’ll explore the features, capabilities, and ideal use cases for the VX400, highlighting why it stands as the superior choice compared to its predecessor, the VX4S.

VX400: The Next Generation of LED Display Control

The VX400 is NovaStar's latest professional LED display controller, designed to excel in high-end applications and deliver unparalleled performance. Here are some of its standout features:

Input and Output:

• Supports a variety of video inputs including 1x HDMI, 1x DVI, 2x VGA, 2x CVBS, and 1x DP.
• Maximum input resolution of 1920×1200@60Hz.
• Loading capacity of up to 2.6 million pixels, with a maximum output width and height of 10,240 pixels and 8192 pixels, respectively.

Image Quality:

• Adopts the Nova G4 engine for stable, flicker-free screens without scanning lines.
• Supports 10-bit/8-bit HD video sources for exquisite image quality and a good sense of depth.
• Features white balance calibration and color gamut mapping for true color reproduction.

Advanced Capabilities:

• Seamless high-speed switching and fade-in/fade-out effects for professional-quality presentations.
• Adjustable PIP (Picture-in-Picture) location and size.
• Works with NovaStar’s supreme software NovaLCT and V-Can for in-field operations and control, including screen configuration, Ethernet port backup settings, layer management, preset management, and firmware updates.

Why the VX400 Replaces the VX4S

While the VX4S was known for its versatility and user-friendly design, the VX400 brings several enhancements that make it the superior choice for both new and existing users:

Increased Loading Capacity: The VX400 offers a slightly higher loading capacity of 2.6 million pixels compared to the VX4S's 2.5 million pixels, making it better suited for larger and more demanding displays.

Comprehensive Software Integration: The VX400's compatibility with NovaLCT and V-Can software provides advanced control and configuration options, surpassing the capabilities of the VX4S.

Enhanced Image Quality: With improved color calibration and gamut mapping, the VX400 ensures more accurate and vibrant color reproduction, elevating the visual experience.

Seamless Performance: The VX400 maintains the user-friendly features of the VX4S while adding professional-grade seamless switching and special effects, making it ideal for high-end presentations.

Comparative Summary

• Loading Capacity: The VX400 offers a higher loading capacity (2.6 million pixels) compared to the VX4S (2.5 million pixels).
• Software and Control: The VX400's integration with NovaLCT and V-Can provides more advanced control options than the VX4S.
• Image Quality: Improved calibration and color mapping in the VX400 deliver superior image quality.
• Performance Features: Both models support seamless switching and PIP adjustments, but the VX400 includes more advanced effects and controls.

Conclusion

The VX400 is designed to replace the VX4S and offer enhanced features and capabilities. Whether you're managing high-end displays or seeking a controller that provides exceptional image quality and performance, the VX400 is the ideal choice. Its advanced features, higher loading capacity, and seamless integration with NovaStar's software make it the superior option for all your LED display needs.

For more information or to purchase the VX400, visit our website or contact our support team at [email protected]. Our experts are here to help you find the perfect solution for your LED display project.