Up to 50% energy savings, smart remote monitoring, N+1 redundancy and front & rear maintenance for demanding outdoor environments.

Running an outdoor LED display is never easy: electricity bills keep climbing, on-site maintenance consumes manpower, and an unexpected failure can mean lost ad revenue. The MAXHUB EM28 Series was built for these real-world challenges — its self-developed low-voltage, low-current architecture cuts power consumption in half, while embedded smart monitoring lets teams remotely track temperature, voltage and signal health in real time, catching anomalies before they become failures.

Energy-Saving Architecture and Smart Monitoring

The MAXHUB EM28 Series relies on a self-developed low-voltage, low-current architecture that cuts power consumption to roughly half that of traditional outdoor LED products, making every watt count. At the same time, it embeds intelligent monitoring into each module, so maintenance teams can remotely track temperature, voltage, and signal health in real time — catching anomalies before they escalate into failures, and reducing the need for frequent site visits.

Brilliant Visuals in Any Lighting Condition

Energy savings don't come at the expense of brightness or clarity. The EM28 delivers up to 6000 nits of brightness and a contrast ratio of no less than 10000:1, paired with advanced grayscale processing. Whether under scorching midday sun or in dim nighttime conditions, the image stays crisp and readable. The 3840Hz refresh rate eliminates flicker and scan lines, making dynamic content like ads or real-time information scroll smoothly, while brightness uniformity of over 95% ensures a consistent, patch-free look across the entire screen.

Redundant Reliability and Quick Maintenance

Reliability and serviceability are built into every layer. The N+1 redundant power supply, together with an independently powered receiving card, keeps the display running even if one power module fails — no sudden blackouts. Patented hard-connection technology reduces signal loss and strengthens the mechanical stability between cabinets. If a power supply does need replacement, the removable rear cover allows the swap to be completed in as little as 5 seconds, with no complicated disassembly. The die-cast aluminum cabinet, just 68 mm deep, is lightweight, dissipates heat efficiently, and operates reliably across a wide temperature range from -30°C to 60°C, handling both freezing winters and blistering summers with ease.

Versatile Deployment for Diverse Outdoor Environments

Flexibility in deployment comes from two cabinet sizes — 500×500mm and 500×1000mm — which can be combined as needed. The 45-degree beveled cabinet enables seamless 90-degree corner installations, opening up creative possibilities for corner advertising and glasses-free 3D displays. The ultra-slim profile blends naturally into architectural facades, and both front and rear maintenance options give installers and service teams greater freedom. Whether it's a digital wayfinding screen at an airport, a smart lamp post on city streets, a mobile trailer ad, or a high-end retail window display, the EM28 adapts to the environment with ease.

In summary, the EM28 Series redefines what an outdoor LED display can deliver — lower energy consumption, smarter monitoring, and rugged reliability. It is no longer just a power-hungry terminal, but an intelligent partner that saves costs, anticipates issues, and adapts to complex outdoor settings, offering long-term value for operators who demand both performance and peace of mind.

Learn more: https://www.maxhub.com/aus/em28_series/

Note: Due to different configurations, parameters may vary, for reference only. Brightness and power consumption indicators may have up to ± 15% variation due to LED batch differences.