Novastar MRV412-N LED Display Receiving Card

Novastar MRV412-N LED Display Receiving Card Description

The Novastar MRV412-N is a general-purpose HUB75E receiving card for LED cabinets, designed to deliver high image quality and streamlined maintenance. It integrates 12× HUB75E connectors and outputs 24 groups of parallel RGB data. With color gamut management (Rec 709/DCI-P3/Rec 2020), 18-bit+ grayscale enhancement, pixel-level calibration, low-latency mode, 3D, per-channel RGB gamma, and 90° image rotation, it provides precise color, smooth low-gray performance, and flexible deployment for professional displays. For PWM driver ICs, a single MRV412-N supports up to 512×512@60Hz (8-bit video source); for common driver ICs, up to 512×384@60Hz.

Product Features:
• Color & image quality
– Color Management with standard and custom gamuts (Rec. 709/DCI-P3/Rec. 2020)
– 18-bit+ grayscale enhancement for smoother low-brightness performance
– Pixel-level brightness & chroma calibration for high consistency
– Quick dark/bright line adjustment; Multi-batch brightness alignment across production lots
– Individual Gamma Adjustment for R/G/B; 3D display (with compatible controller)
– Low Latency (down to 1 frame when modules use driver ICs with built-in RAM)
– 0°/90°/180°/270° image rotation
• Integrated I/O & diagnostics
– 12× HUB75E onboard; 24 groups of parallel RGB outputs
– Temperature & voltage monitoring; Cabinet LCD readouts (temp/voltage/run time)
– Bit-error detection for Ethernet communication quality; Mapping 1.1 topology display
– Pre-stored startup/no-signal image; Firmware & configuration parameter readback
• Reliability & backup
– Loop backup (primary/backup line redundancy)
– Dual backup of configuration parameters (factory & application areas)
– Dual program backup to reduce update risk; EMC Class A; RoHS compliant

Novastar MRV412-N LED Display Receiving Card Specification:

Download Resource:
Novastar-MRV412-N-LED-Display-Receiving-Card-Specifications-V1.0.2