
28 Inch Android System LCD Wall Screen Advertising Machine
Item: 28inch HD Network Stretched Digital Advertising Screen
Product Introduction
All of our raspberry pi 4 portable monitor, wifi digital photo frame, smart digital display must undergo strict inspection before leaving the factory, so as far as quality is concerned, our products are absolutely industry leading. As a guideline for the development of our company, we comprehensively improve the quality of our company to achieve sustainable development. Pursuing excellence is not just about what we do today; it requires us to find a path to continuous improvement.















| CMS, the software is simple and easy to operate. |
| Built-in WIFI module. |
| Video files loop switch in zero seconds. |
| 28in digital signage design supports both horizontal and vertical displays. |
| Split-screen play: create split-screen zones freely, dual video windows, pictures, subtitles, etc. |
| Support Rolling Caption. A preset text message is displayed when playing the video. |
| Super time switch function, can auto turn on/off at a specific time. Save energy and extend the service life. |
| Clock display: built-in clock IC, network auto-update time information, and adjust the system time. |
| 28in digital signage design can display various content, including ads, animated content or video, static information, or menus. |
| The standard version of the same series: a simple editing tool for content creation, such as playlist files and split-screen files, and it supports USB auto-update. |
Specifications
| Display | Screen Size | 28-inch digital signage design |
| Active Area | 699.8x131.2mm | |
| Resolution | 1920x360 | |
| Luminance | 700cd/m2 | |
| Contrast Ratio | 3000:1 | |
| Viewing Angle (R/L/T/B) | U89°/D89°/L89°/R89°(Typ.) | |
| Response Time | 8ms | |
| Hardware | CPU | RK3328 Quad-core Cortex A53 up to 1.5GHz |
| GPU | Mali450MP2 | |
| Operating system | Android 9.0 | |
| RAM | 2GB | |
| Internal Memory | 16GB | |
| Network | LAN, WIFI | |
| Interface | USB | USB*2 |
| WIFI Antenna | WIFI 802.11b/g/n | |
| LAN | 1000M adaptive Ethernet | |
| Power Supply |
DC 12V/ 5A AC 110V-240 |
|
| File Format Supported | Video Format | MPEG-1/2/4, MP4, DIV, TS, TP, TRP, MKV, MOV, DAT, ASF |
| Picture Format | JPEG, PNG | |
| Audio Format | MP3, MP2, WMA, WAV | |
| Working Environment | Working Temperature | 0°C~ 40°C |
| Storage Temperature | -10°C ~60°C | |
| Others | Accessory | Adapter, remote control |
| Shell | Metal | |
| Color | Black/ White |


More product specifications

Q: Are you a factory or simply a trading company?
A: We are a true OEM/ODM factory. And our R&D team is on standby for customized digital signage design solutions.
Q: Why should you buy from us, not from other suppliers?
A: Ningbo Winhi Electronic Co., Ltd., located in Ningbo, China. Our main products are digital signage, advertising media players, monitors, customized audio-video products, etc. We have our own designers and R&D team, which enables us to support customized design.
Q: What can you buy from us?
A: Digital signage, video decoder, LCD and LED Advertising screen, and customized audio-video advertising media solutions.
Q: How can digital signage be beneficial for my business?
A: Digital signs are an attractive and modern way to capture attention in public places.
Q: What type of content can be displayed in the digital signs?
A: Digital signage can display a variety of content, including ads, animated content or video, static information, or menus.
Ningbo WinHi Electronic Co., Ltd.
Add: 529# West Mingzhou Rd, Beilun District, Ningbo, China
| Email: Gloria@china-winhi.com |
QQ: 1811869902 |
|
Email: Lydia@china-winhi.com |
Mob/WeChat/WhatsApp: 008618158572293 |
Our Android System LCD Wall Screen 65 Inch Air-Cooled Vertical Screen Floor Outdoor Charging Pile Advertising Machine Advertising Product LCD Monitor is very advantageous since we have introduced a large number of advanced production equipment, with imported high-quality raw materials, and the modern management model in line with international standards. We always maintain the service tenet of 'user first', and our company implements the strategy of scientific and technological development and management innovation. We always adhere to the concept of "quality care, good building leading", and take customer needs and value proposition as our guide.
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