Complaint
| LCD screen specs | Model Number: | DD215HSD01 |
| Screen size: | 21.5" | |
| Display proportion: | 16:9 | |
| Resolution(Pixel): | 1920*1080 | |
| Display color: | 16.7 M | |
| Response time : | 8 ms | |
| Luminance: | 250nits (optional up to 1000nits) | |
| Contrast ratio: | 1000:1 | |
| View angel (L/R/U/D): | 89/89/89/89 | |
| Backlit: | LED | |
Media Formats | Video: | RM, RMVB, MKV , MOV,M4v, MPG, FLV,PMP, AVI, VOB, DAT, MP4, 3GP( 1080P decoding ) |
| Audio: | MP3, WMA, | |
| Picture: | JPEG | |
| Power supply | AC Input: | 110-240V |
Appearance | Color option: | White/Black or optional |
| Housing material: | Metal | |
| I/O interface: | 1*SD card slot,1*LAN port, 2*USB,,Power switch | |
| Installation: | Floor standing, wall mouted |
Main features:
| OS: | Android 5.1/6.0/7.1/8.0 | ||||||||
Hardware | CPU: | RK3188 Quad-core ARM Cortex-A9,1.6GHz RK3288 Quad-core ARM Cortex-A17,1.8GHz RK3399 Dual-core Cortex-A72 2.0GHz + Quad-core Cortex-A53 1.5GHz | |||||||
| RAM: | 1GB DDR3(2GB/4GB optional) | ||||||||
| Nand Flash: | Standard 8GB(16GB/32GB optional) | ||||||||
| WiFi module: | Support WIFI 802.11b/g/n | ||||||||
| 3G: | 3G/4G module(optional) | ||||||||
| Managing software: | We can offer professional managing software. Or you may use your own app. | ||||||||
| Playlist editor: | Multimedia contents can play by playlist mode | ||||||||
| Display layout: | You can design the contents layout freely. | ||||||||
| Scheduling playback: | Publish task by calendar, then appointed terminal/terminals would play accordingly. | ||||||||
| Multi-languages: | Support English, French, German, Italian, Swedish, Denmark, Portuguese, Spanish, Japanese....etc | ||||||||
| Multizone display: | Video, photo, text, ppt, word, excel, flash, rss, wheather, clock, web can be display on different areas. | ||||||||
| Timing function: | Set time power on /off and automatically display and loop, 7days and 24 hours no manual operation. | ||||||||
| Protection plate: | Files on SD card can be protected by protection plate from alteration in mischief. | ||||||||
| video/picture rotation: | 90/180/270 degree. (vertical display or horizontal display) | ||||||||
| Advanced functions: | Support play log, customer logo | ||||||||
| Display type: | Horizontal or vertical/ landscape or portrait | ||||||||
| Two speakers: | Built-in stereo speakers (2x10W) | ||||||||
| Files update: | Files can be transmitted to SD card memory automatically from server through network. | ||||||||
| Touch screen: | Optional | ||||||||
| Network options: | LAN and WiFi (3G/4G is optional) | ||||||||
| Scheduling playback: | No limit time set and groups management online via network. | ||||||||
| Management software: | With management software installed in server by which to control and group manage all terminals | ||||||||
| Rolling caption: | With the running marquee function (roll caption, text bar). | ||||||||
| Support memory size: | 8GB-500GB | ||||||||
| Accessories: | Use Manual, power cord, Remote Control, keys, USB dongle | ||||||||
| Warranty: | One year from shipping date or more as you need. | ||||||||
