Dynascan 55″ DW FHD Android Dual Sided Display
Dynascan 55″ DW FHD Android Dual Sided Display
The DynaScan DW551DR4‑1 is a 55″ dual‑sided professional signage display featuring 3,000 cd/m² brightness on the front (sunlight side) and 1,000 cd/m² on the reverse (interior side). Designed specifically for window‑facing installations, both faces support different content, orientation options (portrait, landscape, portrait‑flip), and TrueColor™ factory calibration, making it ideal for engaging customers both indoors and outdoors.
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DynaScan DW551DR4‑1 – 55″ Dual‑Sided Ultra‑High Brightness Digital Signage Display
Overview
The DW551DR4‑1 features two 55″ Full HD (1920 × 1080) LCD panels back‑to‑back within a slim enclosure. The outdoor‑facing side offers ultra-bright **3,000 cd/m²**, while the indoor side provides **1,000 cd/m²**, allowing differentiated messaging for interior and exterior audiences, with dual USB ports, Android‑based media playback (DSM365), and orientation flexibility.
Key Features
- Dual‑Sided Design: 3,000 cd/m² front (sunlight), 1,000 cd/m² rear (indoor). Supports independent messaging on each side.
- TrueColor™ Calibration: Calibrated to D65 standard for accurate colour reproduction.
- Dual Android Media Players: Embedded Android 11 with quad‑core A53 CPU, 2 GB DDR4, 8 GB eMMC, Wi‑Fi, and support for USB/micro‑SD/network playback.
- Auto‑Brightness Control: Ambient‑light sensor adjusts brightness automatically for each side.
- Intel® SDM‑Ready: Includes Intel® Smart Display Module slot for expanded computing options.
- Blackening Defect‑Free Design: Rated for locations up to 110 °C without image burn‑in.
- Polarised‑Lens Visibility: Both sides readable through polarized sunglasses.
- Flexible Mounting: Slim bezel ~29.5 mm all around; supports portrait, landscape and portrait‑flip. Compatible with ceiling or floor stand mounting.
Specifications
| Panel Size | 2 × 54.64″ (55″ class), 16:9 |
| Resolution | 1920 × 1080 Full HD |
| Brightness (Front/Rear) | 3,000 / 1,000 cd/m² |
| Contrast Ratio | 3,000 : 1 typical |
| Colour Depth | 8 bit |
| Response Time | ≈ 9 ms |
| Viewing Angles | 178° horizontal / vertical |
| Panel Lifetime | ~100,000 hours; rated up to 110 °C |
| Operating System | Android 11.0; ARM A53 quad‑core @ 1.5 GHz; 2 GB RAM; 8 GB eMMC |
| Media Support | H.264/H.265/VP9 up to 60 fps, DSM365 scheduling |
| Connectivity | HDMI ×2, DVI, DP in, USB, micro‑SD, dual RJ‑45, RS‑232, ETK/ESK sensor ports, audio‑out |
| Power Consumption | Typical ~240 W; Max ~380 W; standby < 1 W; AC 100‑240 V |
| Dimensions (W×H×D) | 1272.8 × 743.3 × 62.7 mm |
| Weight | ≈ 40 kg |
| Bezel Width | Even bezel approx. 29.5 mm |
| Mounting Options | Portrait, portrait‑flip or landscape; optional ceiling or floor stand |
| Operating Conditions | 0‑45 °C; 10‑80 % RH non‑condensing |
Why Choose the DW551DR4‑1?
Engineered for window installations, this dual‑sided display allows brands to communicate both indoors and outdoors with optimised brightness and orientation flexibility. With factory-calibrated colour, auto brightness control, modular upgrade options, and defect-free performance under high heat, it delivers reliable, high-impact messaging in retail, transit or storefront environments.





