Description
The Zkong Legendary Standing displays are the largest models of the Legendary series. They are tall portrait units, 728.4 x 1850 mm and 850.4 x 1950 mm, with a 3840 x 2160 screen, and the product images show them on a base. The series page presents the Legendary range for high-impact advertising with customizable content and real-time updates.
This page covers ZKL550 at 55 inch and ZKL650 at 65 inch. The thin stretched bars and the wide-format panels of the series are listed on their own Technowave pages.
Large portrait format
Both models are 79 mm and 79.5 mm deep. The ZKL550 weighs 46.6KG net and 53.9KG gross, and the ZKL650 weighs 64.7KG net and 75.3KG gross. Package dimensions are 860 x 1968 x 160 mm and 1010 x 2130 x 190 mm.
Display and software
Both datasheets list 3840 x 2160 resolution, 400 nits brightness, Android 11.0, Wi-Fi 802.11b/g/n and 2G+32G memory. The ZKL650 datasheet adds a 178°/178° viewing angle and a 4000:1 contrast ratio, which the ZKL550 datasheet does not list. The ZKL550 lists 2 x USB 2.0, HDMI2.0 IN and RJ45 10/100M, and the ZKL650 lists USB2.0 x 2, HDMI IN and RJ45.
Power and environment
The ZKL550 uses AC110V/220V 50/60Hz with a maximum power consumption of 158W and standby power of 0.5W, and its datasheet notes that the parameters are Chinese standards and other countries may vary with the voltage standard. The ZKL650 uses AC110-220V 50/60Hz and lists 180W. Both list 0~45℃ operating temperature, lower than the 0~50℃ of the other Legendary models, and CE, FCC, ROHS, UL, SAA, PSE and CE (Extra Charge) certification.
Key features
- Large portrait LCD displays, 55 and 65 inch
- 3840 x 2160 resolution on both models
- 400 nits brightness and Android 11.0
- Wi-Fi 802.11b/g/n with USB, HDMI IN and RJ45 ports
- 0~45℃ operating temperature
- ZKL650 lists 178°/178° viewing angle and 4000:1 contrast
- Own datasheet linked for every model
Technical specifications
| Display technology | Stretched LCD display |
|---|---|
| Resolution | 3840 x 2160 |
| Product dimension (mm) | 728.4 x 1850 x 79 (ZKL550); 850.4 x 1950 x 79.5 (ZKL650) |
| Viewing angle | 178°/178° (ZKL650; not listed for ZKL550) |
| Contrast ratio | 4000:1 (ZKL650; not listed for ZKL550) |
| Brightness | 400 nits |
| Operating system | Android 11.0 |
| RAM / ROM | 2G+32G (ZKL550); 2GB+32GB (ZKL650) |
| Wireless | Wi-Fi 802.11b/g/n |
| Power | AC110V/220V 50/60Hz (ZKL550); AC110-220V 50/60Hz (ZKL650) |
| Power consumption | Maximum 158W, standby 0.5W (ZKL550); 180W (ZKL650) |
| Operating temperature | 0~45℃ |
| Certification | CE, FCC, ROHS, UL, SAA, PSE, CE (Extra Charge) |
Models and datasheets
- ZKL550 (55″): 3840 x 2160 pixels, 728.4 x 1850 x 79 mm, 0~45℃. 400 nits, Android 11.0, 2G+32G, maximum power 158W, 46.6KG net weight. Datasheet (PDF)
- ZKL650 (65″): 3840 x 2160 pixels, 850.4 x 1950 x 79.5 mm, 0~45℃. 400 nits, Android 11.0, 2GB+32GB, 180W, 64.7KG net weight. Datasheet (PDF)
What’s in the box
The ZKL550 datasheet gives package dimensions of 860 x 1968 x 160 mm without a unit count, and the ZKL650 datasheet lists 1 piece in a 1010 x 2130 x 190 mm carton. No other kit contents are listed. Confirm the media player, power adapter and mounting or stand accessories for your project with our team.
Ideal for
Retail stores, supermarkets, pharmacies and electronics stores that want a large portrait promotion screen on the shop floor.
Why buy the Legendary Standing LCD from Technowave
Technowave has supplied and supported Auto-ID and RFID technology across the UAE and GCC for more than 27 years. We help you choose the right configuration, set up and integrate the device with your ERP, WMS or POS, train your team and support it after go-liveShare your display locations and store count and we will recommend the right Legendary models and a matching digital signage setup for your electronic shelf label and LCD display rollout. Protect your investment with our annual maintenance contract (AMC), or contact our team for a project quote and volume pricing.






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