Keewin KDS55-30
Overview
Keewin KDS55-30
55" Dual-Sided Indoor Digital Window Display
The Keewin KDS55-30 indoor kiosk features two back-to-back 55" (diagonal) LCD displays with Full HD resolution.
The patented modular design, only 48 mm thick, offers two different brightnesses. Side A, with 2500 nits is intended for use under bright sunny conditions (typically facing outdoors) while side B, with 700 nits, is better suited for indoor lighting situations. Please note that this is an indoor kiosk, but the two sides are designed for different sunlight levels.
You can display the same content or different content on both sides, and remotely publish pictures, videos and audio shows. In addition, heat dissipation is dramatically improved and parts are easily accessible for maintenance.
The KDS55-30 is ideal for use as a window display in banks, gas stations, convenience stores and chain stores.
Key Features
- 55-inch LCD Screen
- Two displays, back-to-back with 700/2500 nits brightness
- 48 mm thickness
- 1920 x 1080 (Full HD) resolution
- Android OS / Windows OS / TV Board
Specifications
Panel
| Size (diagonal) | 55 inches |
| Active Display Area (H x V) |
26.8" x 47.6" (680.4 x 1209.6 mm) |
| Resolution |
1920 x 1080 |
| Aspect Ratio | 16:9 |
| Brightness |
2500/700 nits |
| Viewing Angle |
178°/178° |
| Backlight Configuration |
LED Light |
| Operation Life |
50,000 hours |
Mechanical
|
Dimensions (W x H x D) |
31.3" x 61.7 x 6.5" (794 x 1567 x 1.9 mm) |
|
Net Weight |
79.4 lb (36 kg) |
|
Enclosure Material |
Aluminum + Steel |
| Finish |
Fine Grain Powder Coating |
| Color |
Black (Ral 9005) |
| Glass | N/A |
| Speaker | 8Ω 2W (x2) |
Power
|
AC Input |
100~240 VAC ±10%, 50 to 60 Hz |
|
Power Consumption |
300 W (max. 450 W) |
Media
|
OS |
Android 7.1 |
| CPU | RK3288 1.8 GHz |
| GPU | Mail-T764 |
| Memory | 2 GB (DDR3) |
| ROM | 16 GB (eMMC) |
| HDMI | HDMI Output (x1) |
| USB Data Input | USB2.0 (x1) |
| Analog Audio Output | 3.5 mm Headphone Jack (x1) |
| Ethernet | RJ-45 (x1) |
| WiFi | 802.11/b/g/n |
Environment
|
Operating Environment |
Window / Indoor |
|
Operating Temperature |
32°F ~ 104°F (0°C ~ 40°C) |
|
Operating Humidity |
10% ~ 80% |
|
Operating Altitude |
≤ 6562 feet (≤ 2000 m) |
Optional
- Camera