31.2-inch black and white electronic ink display outdoor bus information stop sign solution, simple wiring-free hanging ear installation, support Bluetooth, WiFi, 4G communication, low power consumption and green environmental protection, DMPQ312BW1
INTRODUCTION
DMPQ312BW1 is a 31.2-inch black and white e-paper display product and is suitable for indoor and outdoor electronic signage products.
This product has the characteristics of green environmental protection, ultra-low power consumption, paper-like visual experience, can directly view the content
in the sun, is not dazzling, soft and full of unique aesthetic feeling, which is incomparable to ordinary LCD monitors. It is suitable for places where light pollution
needs to be reduced, such as bus stops, libraries, museums, hospitals, and places without mains power supply.
Features
● Bi-stable display technology, the screen content remains even after power disconnected;
● Low power consumption;
● Super wide viewing angle, comfortable eye protection, no blue light; Clearly visible in sunlight;
● Support 4G, wired Ethernet, WIFI wireless LAN;
● Industrial level reliability design; cable-less free installation;
● Custom service;
PARAMETERS
| Display specification | Model | DMPQ312BW1 |
| Specification | 31.2 i n c h | |
| Screen type | EPD B/W | |
| Display area | Single screen：691.2（H）×388.8（V）mm | |
| Resolution | Single screen：2560（H）×1440（V）dot | |
| Gray scale | scale Level 16 | |
| Reflectivity | 40% | |
| system Specific ation |
CPU | Dual-core ARM Cortex A7 1.0 GHz |
| RAM | DDR3 1G | |
| Built-in storage | EMMC 8GB | |
| backlight | Support 6V power supply, PWM adjustable brightness | |
| Internet | Equipped with Bluetooth + wifi module, supporting Wi- Fi 802.11b/g/n and Bluetooth 4.0 protocols. With 3G data/4G data function, support WCDMA, EVDO, CDMA, GSM frequency band. |
|
| Image rotation | Support 0 ，90，180，270degree rotation | |
| Real Time Clock | Built-in real-time clock, support timing switch | |
| Interface settings |
Support USB ， MIPI CSI ， serial camera 4 USB HOST, 3 RS232, 1 RS485, 1UART |
|
| touch screen | Support resistive, capacitive touch screen (optional) | |
| OS | Google Android 5.1system | |
| Language | CHN/ENG | |
| System Management | File manager Original Android system, open root permissions Timer switch Support OTA remote upgrade |
|
| physics Specific ation | Power supply | 12V DC |
| Overall PoCon | ≤3.5W（12VDo not open the front | |
| Backlight PoCon | 0.3W—4.5W（Adjustable） | |
| Physical dimension | 720×480.3×35mm | |
| Installation | Lug mounting structure | |
| Total Weight | 4.8 Kg | |
| Protection level | IP65 | |
| Operation Temp | -15—+65℃ | |
| Storage Temp | -25—+75℃ | |
| Humidity | ≤80%，No condensation |
DRAWING
Matching ePaper Display: ☟ GDEP312TT3
☞ Please click here to access the product page for the same size E Ink display panel
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Message Board
Address：No.18, Zhonghua West Road, Dalian, China,116033
E-mail: info@eink-display.com
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Dalian Diamo Electronic Technology Co., Ltd.
辽ICP备08000578号
Website construction：www.300.cn jinzhou.300.cn