21.5 inch outdoor digital signage floor standing information kiosk LCD display outdoor advertising display
Product Description:
The 21.5-inch outdoor HD advertising display combines stylish design, powerful functionality, and durability to deliver your message in any environment.
Highlights & Applications:
outdoor protection level reaches IP65;
Using ultra-high bright module (maximum support 3500~4000nit )
Automatically adjust light sensitivity (light sensing control)
Images, Video and Music playback.
Operates 24/7
Full HD 1920 x 1080 resolution LCD display
Fully tempered glass can reach Mohs level 7 explosion-proof
Air cooling and temperature control, no blackening under sunlight
Product parameters and specifications table
Appearance
| Surface | Tempered glass |
| Color | Top outdoor paint shell, black border (color) |
| Material | Stainless steel |
LCD panel
| Screen size | 21.5 Inch |
| Screen brand | BOE |
| Resolution | 1920*1080 |
| Active area | 479.8(H ) ×271.2(V) |
| luminance | ≥ 3000cd /m2 |
| Visual angle | 89/89/89/89 |
| Contrast ratio | 1000 ： 1 |
| Color depth | 16.7M |
| Backlight | WLED |
Product configure
| CPU | RK 3288 / Main frequency: 1.8G, Quad-core Cortex-A17, ARM Mali-T764 GPU |
| Storage | DDR3-2G (4G optional ) |
| Memory | EMMC 8G (16G/32G optional) |
| Function | Support Ethernet, Wi-Fi, 4G, light sensing, RS-232 extensible communication TTL interface, extended IO socket, HDMI, USB interface, etc. |
| Interface | USB 1 ,RJ 451, SIM*1 |
| Speaker | Built-in 2 * 8 Ω 10W |
| Light sense | Support automatic light sensing, auto-adjust brightness |
| Heat dissipation | Self-development technology, no fan cooling system |
| OS | Android 9.0 or more |
Power supply/working environment and others
| Input voltage | AC 110-240V, 50/60HZ |
| Power | ≦ 110W |
| Working temperature | -20℃— 55℃ |
| Working humidity | 5%-90%RH |
| Storage temperature | -30℃~55℃ |
| Accessories | Power cord, qualification certificate, warranty card, fixed screws |
| Way to install | Floor installation |
