The HOB LED screen (HOB means Hot Melt on Board) represents a leap forward in display engineering, leveraging polymer encapsulation and optical refinement to deliver unmatched reliability and visual clarity. While HOB technology itself is not exclusive to any single manufacturer, ​MAXTOP TECHNOLOGY has optimized its implementation in their latest ​Anycubic series P1.9 LED rental screen, achieving industry-leading standards for contrast, durability, and modular flexibility. Designed for high-stakes environments like live events and broadcast studios, HOB ensures seamless performance even in extreme conditions.

HOB LED screen vs GOB LED screen

Core Advantages of the HOB LED Screen

1. ​Enhanced Protection & Longevity

HOB technology encapsulates LED unit boards with a 0.035–0.05mm thermally conductive polymer layer, isolating RGB chips from moisture, dust, and physical impacts. With a colloid hardness of 30D, it withstands temperatures from -20°C to +80°C, making it ideal for outdoor events and rapid setup/teardown cycles.

2. ​Optimized Visual Performance

Unlike GOB (Glue-On-Board) screens that create flat mirror surfaces, HOB preserves the natural granularity of LED beads, reducing light reflection by 30% and achieving a contrast ratio 20% higher than conventional solutions. Its ±0.02mm trimming accuracy ensures seamless module splicing without dark/bright lines, critical for large-scale video walls.

3. ​Thermal Efficiency & Brightness Retention

HOB’s polymer matrix dissipates heat 15% faster than GOB, minimizing brightness loss to <10% even under prolonged use. This ensures consistent color accuracy for high-impact visuals in concerts or exhibitions.

HOB vs. GOB: Technical Edge

​Feature ​HOB LED Screen ​GOB LED Screen
Contrast Ratio 10,000:1 (matte surface) 5,000:1 (flat mirror surface)
​Temperature Range -20°C to +80°C -5°C to +60°C
Light Leakage Near-zero between modules Risk of glare and channeling

HOB’s matte finish and non-modular design eliminate color inconsistency caused by SMT patch errors, a common issue in GOB screens. Its advanced thermal management also extends lifespan by 40% compared to traditional methods.

HOB technology vs GOB technology

Applications Across Industries

​Live Events & Concerts

The Anycubic P1.9’s 16:9 aspect ratio and IP65-rated modules (for outdoor use) create immersive stage backdrops, resisting rain and glare. Magnetic hanging systems enable rapid assembly of overhead screens, while custom-shaped modules enhance dynamic visuals like 3D stage props.

​Corporate & Retail Spaces

With anti-glare surfaces and 98% color consistency, the P1.9 ensures readability in bright environments. Its flight case vacuum packaging allows for 8-in-1 transport, reducing setup time by 80%.

​Broadcast & Virtual Production

Near-zero moiré patterns and <10% brightness loss make HOB ideal for camera-sensitive settings. The P1.9’s 4K-ready output supports virtual reality overlays and live data feeds.

Conclusion of HOB LED Screen

MAXTOP’s Anycubic P1.9 LED rental screen, powered by HOB technology, bridges cutting-edge visual performance with industrial resilience. By delivering ​10,000:1 contrast ratios, rugged modularity, and rapid deployment capabilities, it sets a new benchmark for rental displays. As industries prioritize dynamic visuals and eco-conscious solutions, HOB remains a cornerstone of next-generation LED innovation.

P1.9 HOB LED screen

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