Welcome to buy 21.5-inch Wall-mounted Online Advertising Machine from us. Every request from customers is being replied within 24 hours.
liquid crystal: | Original A standard screen |
Display size: | 476*268mm |
Bare metal size: | 546*338mm |
Resolution: | Horizontal screen 1920*1080 Portrait 1080*1920 |
Dot pitch: | 01615*0.4845mm |
Horizontal frequency: | 121KHZ-140KHZ |
Vertical frequency:: | 108HZ/122HZ |
Perspective: | 178 degrees up and down, 178 degrees left and right |
colour: | 16.77 million true colors |
Lamp life: | 50000hours |
Average brightness: | 250cd/m2 |
Contrast: | 5000:1 |
storage temperature: | -20 degrees to 40 degrees |
Operating temperature: | 0 degrees to 40 degrees |
Response time: | 8-12(tr/tf)ms |
processor: | Android 358 motherboard |
The internet: | Support |
Running memory: | 1G |
Storage memory | 8G(Support extended memory card) |
Timer switch: | support |
TF card: | TF*1 |
Operating Voltage: | 12V、12V/5V SB Optional |
Drive screen voltage: | 3.3V、5V、12V Optional |
WIFI: | 2.4GHz |
Video playback: | Support wmv, avi, flv, rm, rmvb, mpeg, ts, mp4, etc. |
Decoding resolution: | Highest support 1080P |
Features: |
Programs made on the computer can be remotely transmitted through the computer to manage the programs and delete the expired files of the terminal remotely. You can also copy the programs to the terminal with a U disk, and support wired and wireless WIFI. For more functions, please refer to the manual, the online advertising machine tutorial. https://mp.weixin.qq.com/s/peRinBVxnv6CU0Ekh3jtJw |
Standard styles, standard configurations are shipped on the same day, special orders, special quantities, special configurations, and delivery dates are negotiated.
■The warranty period is 1 year.
■During the warranty period, if there is a hardware problem, Second Party will directly send new parts to First Party, and First Party will send back the defective parts after replacement (First Party is responsible for man-made damage or improper use).
■During the warranty period, there is a problem with the software, we provide remote assistance service. (Outside the warranty period, Second Party provides free remote service).
■If there is a problem with the hardware outside the warranty period, Second Party shall send the hardware back to the place designated by Party B for repair, and Second Party shall bear the cost of replacement parts.