Item | Specifications | Unit | Notes |
Type | Embedded system integrated display advertising machine module | Unit | |
Display size | 21.5 | Inch | |
Resolution | 1920(RGB) X 1080 FHD | ||
Display mode | Vertical screen display | ||
Display area | 476.64(H) X 268.11(V) | mm | |
Visual window | 479.84(H) X 271.31(V) | mm | |
Appearance size | 533.4 (H) X 320.5(V) X 48.2 (D) | mm | |
Display mode | IPS, normally black display, transmissive | ||
Screen brightness | 1000 | cd/m² | Pure white interface |
Contrast | 3000:1(Typ.) | ||
Display color | 16.7M(8-bit) | ||
Viewing angle | 89/89/89/89(min.)(CR≥10) | Left/right/up/down | |
Brightness adjustment | Automatic photosensitivity or fixed brightness optional | ||
Operating temperature | -20-70 | ℃ | |
Service life | 50000 | hr | |
Quality and certification | ISO9001, CE, FCC, ROSH, patent certification | ||
System solution | Rockchip RK3288 solution Android 5.1 system | ||
System power | 60 | W | |
System net weight | 5.5 | Kg |
Name | Detailed description |
高亮液晶屏 | 21.5 inches 16:9 ratio 1920X1080 1000nit |
Android motherboard | Rockchip RK3288 quad-core Cortex-A17, main frequency up to 1.8GHz See the specification for details |
Main power supply | S75H-002A 100 watts See the specification for details |
Main power supply | Automatic dimming system light sensor PCB board |
Speaker | 8Ω 5W X2 |
System connection cable | LCD screen cable, backlight cable, power cable, light sensor cable, speaker and cable |
Touch screen | UV-resistant capacitive touch screen |
Fitting method | Fully bonded process |
Performance/Interface | Detailed description |
CPU | Rockchip RK3288 chip solution, quad-core Cortex-A17 and Mali-T764 high-performance quad-core |
DDR | 2GB DDR3 |
Storage | 16GB EMMC standard, expandable to a maximum of 32GB |
HDMI input | HDMI 2.0 standard input interface, up to 4K 60Hz input |
Line output | Support standard left and right channel line output (pin header interface) |
Amplifier output | Audio amplifier output, 8Ω/2*5W |
USB interface | USB 2.0*3, USB 3.0*1 |
Serial port | RS485*2 transfer Phoenix terminal, RS232*2 transfer Phoenix terminal |
TF card | Self-flying TF card socket, up to 64GB TF card |
WiFi | Built-in high-performance SDIO interface WiFi module, supports IEEE 802.11 b/g/n |
Ethernet port | 10/100M adaptive Ethernet |
Communication | 3G/4G communication module (optional) |
Backlight control | Industry standard LCD screen backlight control interface, supports backlight switch and brightness adjustment |
Indicator light | Standby indicator and working indicator light |
Power input | External 220V DC input, built-in power board output voltage 12VDC power supply motherboard; |
Environmental requirements | Working temperature 0°~60°, working humidity 0%~95% (no condensation) |
Operating system | Android 5.1 operation manual, please check the following website: https://maka.im/pcviewer/600709427/8TLE80ROW600709427 |
Installation method | Embedded integrated front frame, rear cover installation side bar bracket; or rear shell back lock installation 100*100 |
Waterproof and dustproof | P65 (front) front waterproof and dustproof, installed in the cabinet, back ventilation and heat dissipation, no need for waterproof and dustproof |