Novastar DH426 LED Display Receiving Card Description

The Novastar DH426 is a robust general-purpose LED receiving card engineered for rental, staging, and fixed-install LED displays. Compatible with NovaLCT V5.3.0 or later, a single DH426 supports up to 512×384@60Hz (PWM IC) and up to 32 parallel RGB data groups. It delivers advanced display-improvement functions (brightness calibration, dark/bright line adjustment, 3D support, and per-channel gamma control) plus on-board monitoring and redundancy features that simplify maintenance and improve reliability on-site.

Product Features:
• High resolution support: PWM IC up to 512×384@60Hz; Common IC up to 384×384@60Hz.
• Parallel data: Supports up to 32 groups of parallel RGB data for stable panel driving.
• Brightness calibration: Works with NovaStar high-precision calibration tools to equalize pixel brightness and improve uniformity.
• Dark/bright line adjustment: Fast correction of splicing artifacts to eliminate visible seam lines.
• 3D support: Compatible with sending cards that provide 3D output.
• Individual RGB gamma adjustment: Per-channel gamma tuning (R/G/B) to correct color nonuniformity at low grayscale and restore accurate white balance.
• Mapping and diagnostics: Cabinet mapping displays card number and Ethernet port info for quick localization.
• Temperature & voltage monitoring: Real-time on-card monitoring without additional peripherals.
• Bit error detection: Tracks Ethernet packet errors to help troubleshoot network issues.
• Firmware and parameter readback: Firmware and configuration can be read back and saved via NovaLCT V5.2.0 or later.
• Loop backup & dual program backup: Main/backup loop and dual firmware copies increase on-site reliability and prevent display failure during updates.
• Certified design: RoHS and EMC Class A.

Novastar DH426 Receiving Card Specification:

Download Resource:
Novastar DH426 LED Display Receiving Card Specifications-V1.1.2