Dynascan 55″ DS FHD Android Large Format Display
Dynascan 55″ DS FHD Android Large Format Display
The DynaScan DS552LT5‑2 is a 55″ Full HD (1920×1080) ultra-high-brightness LED-backlit signage display rated at 4,000 cd/m² (nits). Designed for sunlight-visible installations, it features fanless thermal management, factory-calibrated color (TrueColor™), built-in Android media playback (DSM365 scheduling), ambient-light sensor with auto-dimming, narrow bezels (~10.9 mm), video-wall daisy chaining up to 15×15, and supports polarized-lens viewing. Ideal for window-facing, retail, or transportation hub installations
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DynaScan DS552LT5‑1 / DS552LT5‑2 – 55″ Ultra‑High Brightness Full HD Digital Signage Display
Overview
The DynaScan DS552LT5 series offers a 55″ Full HD (1920 × 1080) panel with sustained brightness of 4,000 cd/m², designed for ultra-bright indoor or sunlight-facing applications. Featuring passive cooling, factory colour calibration to D65, and built-in Android playback with DSM365 scheduling.
Key Features
- 4,000 cd/m² brightness: Outstanding visibility even under direct sunlight.
- Fanless thermal design: Quiet, reliable 24/7 operation up to 110 °C without blackening defects.
- TrueColor™ factory calibration: Tuned to D65 for consistent colour fidelity across units.
- Built‑in Android media player: Supports DSM365 scheduling, USB/micro‑SD/network playback.
- Ambient-light sensor with auto‑dimming: Adapts brightness to current ambient lighting to optimize visibility and energy use.
- Polarized-lens viewing support: Ensures clear images visible when wearing polarized sunglasses.
- Video wall chaining: Slim bezel (~10.9 mm) and daisy-chain capable for up to 15×15 displays.
Specifications
| Screen Size | 54.64″ (≈ 139 cm diagonal; 55″ class) |
| Resolution | 1920 × 1080 (Full HD) @60 Hz |
| Brightness | 4,000 cd/m² (nits) |
| Contrast Ratio | ≈ 3,000:1 |
| Response Time | 9 ms (typical) |
| Viewing Angles | 178° horizontal / vertical |
| Color Depth | 8‑bit; factory‑calibrated to D65 |
| Panel Lifetime | ≈ 100,000 hours |
| Touch Support | No |
| Operating System | Android 8.0; Dual-core A73 & A53 CPU, 2 GB DDR4, 16 GB eMMC |
| Video Decoding | 4K VP9/H.265/H.264 up to 60 fps; Full HD other codecs |
| Connectivity | HDMI 2.1, DisplayPort 1.2, DVI, USB 3.0, micro‑SD, RS‑232, RJ‑45 LAN, ETK/ESK sensor ports, audio out |
| Power | Typical ~160 W; Max ~260 W; standby < 1 W; AC 100‑240 V |
| Bezel (T/B/L/R) | ≈ 10.9 mm all sides |
| Dimensions (WxHxD) | 1239.4 × 710.0 × 87.7 mm |
| Weight | ≈ 27.5 kg |
| Mounting | VESA 400 × 400 mm |
| Orientation | Landscape/Portrait |
| Operation Rating | 24/7 continuous use; no blackening to 110 °C |
Why Choose the DS552LT5‑1 / ‑2?
This model combines sustained ultra‑high brightness with silent operation and precision colour management, making it ideal for high‑ambient, daylight‑exposed digital signage—especially where video-wall installations or sunglasses-friendly viewing is needed.






