H_4×HDBASET OUTPUT CARD | Carte de Sortie Quadruple HDBaseT Novastar H | 4K/100m

The Novastar H_4×HDBaseT Output Card is a professional-grade expansion module designed exclusively for the Novastar H-Series modular video wall processors (H2, H5, H9, and H15). This high-performance card features four HDBaseT output ports, enabling the seamless transmission of 4K video, audio, and bidirectional control signals over a single Cat5e/6 Ethernet cable. Engineered for large-scale integration, it supports transmission distances of up to 100 meters without signal degradation or noticeable latency.

By utilizing advanced HDBaseT technology, this card eliminates the need for expensive HDMI or DisplayPort long-run cables, reducing cabling complexity and costs. As a hot-swappable component, it ensures maximum system uptime, making it a critical asset for mission-critical video wall environments that demand 24/7 reliability and Ultra-HD resolution distribution.

Advancing Signal Distribution with HDBaseT Technology

As a technical leader in the LED display industry, Pixelight recognizes that maintaining signal integrity over long distances is paramount to achieving high-quality visual performance. The H_4×HDBaseT Output Card leverage "5Play" technology, ensuring that high-bitrate 4K signals are delivered from the processor to the receiving end with zero compression and sub-millisecond latency.

Technical Superiority in Modular Processing

• Signal Integrity & Refresh Rate: Unlike standard extenders, this card maintains the high refresh rate and color depth processed by the H-Series chassis, ensuring that fluid motion and high contrast ratios are preserved even 100 meters away.
• SMD & GOB Compatibility: Whether your installation features fine-pitch GOB (Glue on Board) modules or traditional SMD (Surface Mounted Device) LEDs, this card provides the stable data pipeline required to drive high-density pixel arrays without flickering or frame loss.
• Reliability and Maintenance: The hot-swappable design allows for real-time hardware upgrades or maintenance without disrupting the power supply or signal flow to other active cards in the H-series frame.

This module is essential for applications where the control room is physically separated from the LED display surface, ensuring a clean, professional installation with minimal EMI interference.

Versatile Deployment Scenarios

The H_4×HDBaseT Output Card is the go-to solution for distributed video architectures across various sectors:

• Corporate & Education: Ideal for university campuses and large corporate headquarters where the central H-Series processor resides in a server room while feeding LED displays in different auditoriums or lobbies.
• Public Venues & Sports: Perfect for shopping malls and stadiums where multiple 4K LED screens are spread across vast distances, requiring a centralized control point.
• Control Rooms: Provides a robust connection for mission-critical monitoring centers, ensuring that low-latency video data is transmitted reliably to command-and-control visualizers.
• Live Events & Hospitality: Simplifies rental setups in hotels or ballrooms by reducing the cable bulk needed to drive high-brightness displays across banquet halls.

Pro Technical Advice for HDBaseT Integration

To ensure peak performance of your H_4×HDBaseT Output Card, our engineering team recommends the following technical best practices:

• Cabling Standards: Always use shielded (STP) Cat6 or Cat6A cables to prevent electromagnetic interference (EMI), especially in environments with high-power LED power supplies.
• Viewing Distance & Resolution: When driving 4K content to fine-pitch LED walls, ensure that the total bandwidth of the HDBaseT links aligns with your cabinet's pixel density to maintain sharp image clarity at the optimal viewing distance.
• Controller Calibration: Use the NovaLCT or v-Can software to monitor the link status of each HDBaseT port. Ensure that the receiving end is a compatible HDBaseT receiver or an LED cabinet with integrated HDBaseT input.
• Distance Limitations: While rated for 100m, keep in mind that 4K/60Hz signals are more sensitive to cable quality than 1080p signals. Avoid excessive patch panels or couplers between the output card and the receiver.