The Black Elf Series offers five precisely calibrated pixel pitch options—1.29mm, 1.57mm, 1.87mm, 2.5mm, and 3.0mm—each designed to match the unique viewing needs of different application scenarios, ensuring high-definition display without waste or compromise.
- The ultra-fine 1.29mm pitch excels in compact huddle rooms (10–20㎡) where teams sit 1–3 meters away, rendering tiny text (like 8-point Excel data) and intricate CAD lines crisply.
- The medium-fine 1.57mm/1.87mm pitches are ideal for standard conference rooms (20–40㎡), balancing clarity and cost-efficiency for daily presentations or video calls.
- The standard 2.5mm/3.0mm pitches solve back-row visibility issues in large boardrooms (40㎡+) with 4+ meter viewing distances, keeping full-screen text, demos, and live data sharp for all attendees.
2. Appropriate Brightness: Clear Visibility in Any Indoor Light
With a brightness range of 600–800 nits, the series adapts seamlessly to dynamic indoor lighting conditions, ensuring display content stays legible without eye strain.
- At 800 nits (peak brightness), it cuts through midday sunlight (even through sheer curtains), preventing washed-out visuals—perfect for sales teams reviewing vibrant product catalogs or marketing teams analyzing whiteboard-style campaign plans.
- At 600 nits (optimal for dimmed environments), it keeps content clear when overhead lights are turned down for video calls, maintaining natural color in remote participant feeds and readability for 10-point presentation text, avoiding squinting during long meetings.
3. Diverse Cabinet Sizes: Flexible Splicing for Any Space
The series provides two cabinet size options—960x480x58mm and 480x480x58mm—that support mixed splicing, enabling customization of large-screen displays to fit any meeting room layout.
- For narrow walls (e.g., small huddle room backdrops), 480x480mm cabinets can be spliced into compact, square screens.
- For wide spaces (e.g., large auditorium front walls), combining 960x480mm and 480x480mm cabinets creates seamless, oversized displays—no awkward gaps or forced aspect ratios, ensuring a clean, professional look for company-wide announcements or client demos.
4. High Refresh Rate: Smooth Dynamic Content Without Flicker
Boasting a refresh rate of ≤3840Hz, the series eliminates motion blur and flicker, ensuring smooth display of dynamic content—critical for meetings with video-heavy workflows.
Whether playing fast-paced product demo videos, scrolling through live sales dashboards, or running animated presentation graphics, the high refresh rate keeps visuals crisp and stable. It also reduces eye fatigue during long sessions, making it easier for teams to focus on dynamic content (like real-time project updates) without distractions.
5. Good Protection Performance: Durability for Daily Use
Adopting special GOB (Glue on Board) packaging technology, the series offers comprehensive protection—waterproof, dustproof, moisture-proof, collision-proof, and anti-static—significantly boosting product durability and stability.
This is especially valuable for high-traffic meeting rooms: accidental spills (e.g., coffee splatters), dust accumulation from daily use, or minor bumps (e.g., moving chairs) won’t damage the display, ensuring long-term reliable performance without frequent repairs.
6. Easy Maintenance: Efficient Upkeep Without Disrupting Meetings
The series supports full-front maintenance, paired with hot-plug modules and cable-free connections, making maintenance fast and non-intrusive.
- Hot-plug modules allow faulty components to be replaced without powering off the entire display—critical for back-to-back meetings, as repairs take minutes instead of hours.
- Cable-free connections eliminate messy wiring, reducing maintenance time and the risk of connection errors. Whether replacing a module or troubleshooting, technicians can work from the front of the screen (no need to access the back), avoiding disruption to room layouts or ongoing meetings.
