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| General Information | |
| Manufacturer | DynaScan Technology, Inc. |
| Manufacturer Part Number | DW551DR4-1 |
| Manufacturer Website Address | http://www.dynascanusa.com |
| Brand Name | DynaScan |
| Product Series | DW |
| Product Model | DW551DR4-1 |
| Product Name | DW551DR4-1 55" Dual Side Digital Signage |
| Product Type | Digital Signage Display |
| Technical Information | |
| On Screen Display (OSD) Languages | English |
| Bezel Width (Bottom) | 1.16" |
| Bezel Width (Top) | 1.16" |
| Bezel Width (Left) | 1.16" |
| Bezel Width (Right) | 1.16" |
| Processor & Chipset | |
| Processor Manufacturer | ARM |
| Processor Type | Cortex A53 |
| Processor Speed | 1.50 GHz |
| Processor Core | Quad-core (4 Core) |
| Memory | |
| Standard Memory | 2 GB |
| Memory Technology | DDR4 SDRAM |
| Display & Graphics | |
| Number of Screens | 2 |
| Viewable Screen Size | 54.60" |
| Screen Size Class | 55" |
| Display Screen Type | LCD |
| Display Resolution | 1920 x 1080 |
| Response Time | 9 ms |
| Graphics Controller Manufacturer | ARM |
| Graphics Controller Model | Mali G52 |
| Orientation | Landscape/Portrait |
| Maximum LED Life | 11.4 Year |
| Video | |
| Scan Format | 1080p |
| Native Contrast Ratio | 3,000:1 |
| Color Depth | 8-bit |
| Brightness | 3000 Nit |
| Network & Communication | |
| Ethernet | Yes |
| Wireless LAN | Yes |
| Interfaces/Ports | |
| USB | Yes |
| HDMI | Yes |
| Serial | Yes |
| Number of USB 2.0 Ports | 2 |
| RS-232C Input | Yes |
| Number of Network (RJ-45) Ports | 2 |
| Software | |
| Operating System | Android 11 |
| Power Description | |
| Input Voltage | 230 V AC |
| Input Voltage | 120 V AC |
| Environmental Conditions | |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 113°F (45°C) |
| Minimum Storage Temperature | -4°F (-20°C) |
| Maximum Storage Temperature | 140°F (60°C) |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Mount Type | Ceiling Mount |
| Mount Type | Floor Mount |
| Height | 29.3" |
| Width | 50.1" |
| Depth | 2.5" |
| Weight (Approximate) | 88.18 lb |
| Miscellaneous | |
| Package Contents |
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| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov