Description
The DynaScan DS551DR4 sets a new standard for in-window digital signage with its dual-sided, ultra-high brightness design. Featuring a 3,000 nit sunlight-viewable front display and a 1,000 nit rear display, this professional-grade LCD is optimized for storefronts and high-ambient light environments. Both displays are individually color calibrated to the D65 (6500K) CIE color standard, ensuring exceptional image quality and uniformity.
Built with dual integrated Android™ media players, the DS551DR4 allows independent or synchronized playback on both sides, eliminating the need for additional hardware. With advanced features such as auto brightness adjustment, LED backlighting with local dimming, and a blackening defect–free LCD panel capable of withstanding up to 110°C (230°F), this unit delivers superior reliability for continuous operation.
An included 1-meter base stand provides a sleek, ready-to-deploy solution, making the DS551DR4 a true all-in-one digital signage powerhouse for retail and commercial applications.
| Category | Details |
|---|---|
| Manufacturer | DynaScan Technology, Inc. |
| Manufacturer Part Number | DS551DR4 |
| Brand | DynaScan |
| Product Type | Digital Signage Display |
| Screen Size | 54.6" Dual-Sided |
| Resolution | 1920 × 1080 (Full HD) |
| Brightness | 3000 nit (front), 1000 nit (rear) |
| Processor | Quad-Core Cortex A9, 1.60 GHz |
| Memory | 1 GB |
| Backlight Technology | LED with Local Dimming |
| Scan Format | 1080p |
| Color Depth | 8-bit |
| Connectivity | 2x HDMI, 2x DVI, 1x DisplayPort, USB, Serial, Ethernet |
| Auto Brightness Sensor | Yes |
| Bezel Width | 2.68" (all sides) |
| Construction | All-metal, Black finish |
| Heat Tolerance | Up to 110°C (Blackening defect free) |
| Dimensions (H x W x D) | 53.3" × 32.5" × 2.5" |
| Weight | Approx. 108 lbs |
| Included Accessories | 1m base stand |
| Product Condition | New, Factory Fresh |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
