55'' Indoor Commercial High Brightness LCD Displays LCD Advertising Player Digital Menu
Focus on: High brightness (1000 nits) + 4K resolution + Android 11 + 24/7 operation + Quad-core RK3566
- 1000 nits Ultra-High Brightness – Superior sunlight readability for window-facing and brightly lit indoor environments
- 4K UHD Resolution (3840×2160) – Crystal-clear visuals with lifelike color reproduction
- RK3566 Quad-core Processor – Powerful 1.8GHz CPU for smooth video playback and responsive operation
- 24/7 Commercial-Grade Reliability – 30,000-hour panel life ensures continuous operation for demanding commercial environments
- Versatile Connectivity – USB 3.0, USB 2.0 OTG, RJ45 Ethernet, 2.4GHz/5GHz Dual-Band Wi-Fi 6, Bluetooth 5.0
- Flexible Installation Options – Supports 0°/90°/180°/270° rotation for both landscape and portrait display
| Specification | Details |
|---|---|
| Screen Size | 55 inches |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 1000 cd/m² |
| Contrast Ratio | 1200:1 |
| Active Display Area | 1209.6(W) × 680.4(H) mm |
| Aspect Ratio | 16:9 |
| Display Colors | 16.7 Million |
| Backlight Type | DLED |
| Viewing Angle (H/V) | 178° / 178° |
| Panel Lifetime | 30,000 hours |
| Processor (CPU) | RK3566, Quad-core, up to 1.8GHz |
| Graphics (GPU) | Mali-G52, supports OpenGL ES 3.2, OpenCL 2.0, Vulkan 1.1 |
| RAM | 2GB |
| Storage (Flash) | 32GB |
| Operating System | Android 11 |
| OSD Language | Chinese, English |
| Audio Output | 2 × 10W speakers |
| Video System | PAL / NTSC / SECAM |
| Audio System | DK / BG / I |
| I/O Ports | 1 × USB 3.0 HOST, 1 × USB 2.0 OTG |
| Network | RJ45 100M Ethernet, 2.4GHz/5GHz Wi-Fi 6 (802.11 b/g/n/ax), Bluetooth 5.0 |
| Image Rotation | Supports 0°, 90°, 180°, 270° via software |
| Power Supply | 100–240V, 50/60Hz |
| Power Consumption (Operating) | ≤232W |
| Power Consumption (Standby) | ≤0.5W |
| Operating Temperature | 0℃ to 50℃ |
| Operating Humidity | 10% RH to 80% RH |
| Storage Temperature | -20℃ to 60℃ |
| Storage Humidity | 10% RH to 90% RH |
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Retail Storefronts & Window Displays – High brightness ensures product promotions remain visible through glass windows even in direct sunlight
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Quick Service Restaurants (QSRs) – Perfect for digital menu boards and promotional displays in bright indoor environments
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Shopping Malls & Exhibition Halls – Ideal for wayfinding, brand advertising, and event information displays
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Corporate Lobbies & Reception Areas – Welcome signage and corporate communications with premium visual quality
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Airports & Transportation Hubs – Passenger information displays, flight schedules, and advertising in high-ambient-light environments
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Educational Institutions & Healthcare – Campus communications, patient information systems, and digital directories
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