Vivitek DK553 Signage Display Digital signage flat panel 139.7 cm (55″) Wi-Fi 500 cd/m² 4K Ultra HD Black Android 9.0 24/7
Vivitek DK553, Digital signage flat panel, 139.7 cm (55″), 3840 x 2160 pixels, Wi-Fi, 24/7
Product Details
The NovoDisplay DK553 is an Ultra HD 4K large display solution for business digital signage that supports both landscape and portrait display modes. With built-in NovoConnect Wireless Collaboration and NovoDS Digital Signage, this series can easily share your screen or switch to digital signage mode and show company messages or promotional announcements anytime. This series is available for various display sizes which is suitable for commercial applications such as hospitality, retail, education and business.
4K-UHD Resolution
The DK553 features 55” display size with 4K Ultra-HD (3,840 x 2,160) resolution to deliver outstanding details and stunning visuals.
Wireless Collaboration
The DK553 has built-in NovoConnect wireless presentation and collaborative system for cable-free and hassle-free presenting in the classroom or in office.
Digital Signage
Built-in NovoDS capability as an all-in-one digital signage solution, easy to set up and manage via Windows/Mac software or NovoDS.com Cloud service．
24/7 Operation
The DK553 is designed for 24/7 nonstop operation with amazing 50,000 life hours. Delivers high stability and reliability for commercial applications.
Support Landscape & Portrait Installation
The DK553 features easy to install and can support landscape and portrait mode to l various business needs.
Backlit D-LED Technology
Backlit D-LED (IPS panel) technology offers brighter pictures, flawless colors, richer textures, and extra wide viewing angels (178˚/ 178˚) with an incredibly sharp and crisp images.
Technical Spec
| Display diagonal | 139.7 cm (55") |
|---|---|
| Display brightness | 500 cd/m² |
| Panel type | IPS |
| LED backlighting type | Direct-LED |
| Response time | 8 ms |
| Viewing angle, horizontal | 178° |
| Display number of colours | 1.07 billion colours |
| Panel life | 50000 h |
| HDMI ports quantity | 2 |
| USB port | Yes |
| Wi-Fi | Yes |
| HDMI input ports quantity | 2 |
| USB version | 2.0 |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Audio (L/R) in | 1 |
| RS-232 interface | Yes |
| Number of built-in speakers | 2 |
| Product design | Digital signage flat panel |
| VESA mounting | Yes |
| Screen shape | Flat |
| Purpose | Education |
| Ambient light sensor | Yes |
| Power consumption (typical) | 198 W |
| AC input voltage | 100-240 V |
| Internal memory | 4 GB |
| Operating system installed | Android 9.0 |
| Depth | 729.3 mm |
| Weight | 14.2 kg |
| Cables included | AC, HDMI |
| Display resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Contrast ratio (typical) | 4000:1 |
| Viewing angle, vertical | 178° |
| Display diagonal (metric) | 139.7 cm |
| Native refresh rate | 60 Hz |
| DVI port | No |
| Ethernet LAN | Yes |
| HDMI version | 2.0 |
| USB ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Audio (L/R) out | 1 |
| Built-in speaker(s) | Yes |
| RMS rated power | 20 W |
| Product colour | Black |
| Orientation | Horizontal/Vertical |
| Panel mounting interface | 400 x 400 mm |
| Miracast | Yes |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50-60 Hz |
| Internal storage capacity | 32 GB |
| Width | 1241.7 mm |
| Height | 79.5 mm |
| Remote control included | Yes |
| Mounting kit | Yes |
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