Dynascan DS552LT5-2 55″ DS FHD Android Large Format Display
Dynascan DS552LT5-2 55″ DS FHD Android Large Format Display
The DynaScan DS552LT5‑2 is a 55″ (54.64″ viewable) Full HD (1920 × 1080) professional signage display delivering sustained ultra‑high brightness of 4,000 cd/m². Designed for sunlight‑readable performance, it features fanless thermal design, TrueColor™ factory calibration to D65, built-in Android™ media player (DSM365‑capable), ambient-light sensing with auto‑dimming, narrow ~10.9 mm bezels, video-wall daisy-chaining, and polarized-lens visibility support. Ideal for daylight‑facing retail, transit, and public signage.
DynaScan DS552LT5‑2 – 55″ Ultra‑High Brightness Full HD Digital Signage Display
Overview
The DS552LT5‑2 is tailored for ultra‑bright indoor or storefront use, delivering sustained 4,000 cd/m² brightness paired with Full HD resolution. It includes a passive‑cooling, fanless chassis, Android‑based internal media player, and automatic brightness adaptation via ambient‑light sensing.
Key Features
- 4,000 cd/m² Sustained Brightness: Ensures clear visibility even under direct sunlight.
- Fanless Thermal Design: Reliable, silent operation rated up to 110 °C without blackening defects.
- TrueColor™ Factory Calibration: Pre‑tuned to D65 colour standard for accurate brand and skin-tone reproduction.
- Built‑in Android 11 Media Player: Supports DSM365 playlist scheduling, USB/micro‑SD/network playback and 4K codecs.
- Auto‑Brightness Sensor: Automatically dims or increases brightness based on ambient light conditions.
- Polarized‑Lens Viewing Support: Image remains visible to viewers wearing polarized sunglasses.
- Video‑Wall Chainability: Slim ~10.9 mm bezels and daisy‑chain support up to 15×15 displays for large-format configurations.
Specifications
| Screen Size | 54.64″ (55″ class), 16:9 |
| Resolution | 1920 × 1080 @ 60 Hz |
| Brightness | 4,000 cd/m² (nits) |
| Contrast Ratio | ≈ 3,000 : 1 |
| Response Time | ≈ 9 ms (typical) |
| Colour Depth | 8‑bit |
| Viewing Angle | 178° horizontal/vertical |
| Panel Lifetime | ≈ 100,000 hours |
| Operating System | Android 11.0; Quad-core A53 @ 1.5 GHz; 2 GB RAM; 8 GB eMMC |
| Connectivity | HDMI 2.1 (×2), DisplayPort 1.2, DVI, USB 2.0 (×2), micro‑SD, RS‑232 in/out, RJ‑45 LAN, ETK/ESK sensor ports, audio out |
| Power Consumption | ~160 W typical, up to ~260 W max; standby < 0.5 W |
| Dimensions (W × H × D) | 1239.4 × 710.0 × 87.7 mm |
| Weight | ≈ 27.5 kg |
| Bezel Width | 10.9 mm (all sides) |
| Mounting | VESA 400 × 400 mm (landscape/portrait) |
| Operating Environments | 0–45 °C; Humidity 10–80 % RH non-condensing |
Why Choose DS552LT5‑2?
This display balances ultra-high sustained brightness with passive cooling and precise colour rendering, making it ideal for daylight-facing installations, video walls, and public signage requiring sunglasses-friendly visibility and schedule-capable Android playback.






