The LS-E32 is a display panel that comes with a reflective E Ink technology and a size of 31.2 inches. It is specifically designed to be used outdoors and is powered by solar energy due to its ultra-low power consumption. The active display area measures 31.2 inches and has a resolution of 2560 x 1440 pixels, which can display images with up to 16 grey levels. This display panel is commonly used as a Public Information Display and is designed to withstand full outdoor conditions. It has an IP65 rating for protection against humidity, UV, and IR radiation, and an IK8 impact rating. The enclosure is made of aluminum with an AR-treated optically bonded cover glass, which provides excellent temperature performance and protection from the sun’s rays. This design allows the panel to be used 24/7/365 outdoors and in full sun, minimizing the solar load. The display is easily readable even in bright environments, and direct sunlight on the front of the screen does not affect its visibility. Additionally, the display has an integrated front light for illumination during the night. Depending on the mounting method and image content, it can be used in portrait or landscape mode. The power and signal connections are located on the back of the display, along with the VESA standard mounting holes.
Model Name | LS-E32 |
Moudle parameters | |
Panel Size(diagonal) | 31.2 inch |
Panel Type | Black and white electronic ink screen |
Colour | Black and white dual-color, 16 grayscale |
Hink P/N/ | ED312TT3 |
Flat/ Curve | Flat |
Full Lamination | 3mm cover glass full lamination, with AG and UV |
Front Light | Supported, maximum power 15.36W |
Display | |
Resolution | 2560*1440 |
Aspect Ratio | 16:09 |
Display Viewing Area(H*V) (mm) | 691.2(H)×388.8(V)mm |
Pixel Pitch (H)*(V) (um) | 0.27(H) ×0.27(V)mm |
Contrast Ratio (Typ.) | 12:01 |
View Angle(H/V) | 178°(H)/178°(V) |
Panel Refresh Rate (Max.) | 50HZ |
I/O | |
HDMI-OUT | 1 port |
RJ45 | 1 port, 10M/100M adaptive |
USB2.0 | 2 ports |
TF Card | Supports up to 128G (optional) |
4G | Optional |
Andrioid PC | |
system | Android 7.1 |
CPU | Quad-core ARM Cortex A7 1.2G |
DDR3 | 1G |
EMMC | 8G |
WIFI | 2.4G |
BT | 4 |
Protection Level | |
Outdoor Waterproof Grade/Protection Level | IP65/IK08 |
Structure | |
VESA Mount Specifications | Supports suspension and wall mounting (default wall mounting) |
KEY (4-key buttons) | POWER, UP, DOWM, RESET |
Operation Indicator Light (RED) | Startup breathing for five seconds, charging red light always on, shutdown light off |
Power | |
Power adapter | With Type-C output PD protocol adapter (optional) |
Built-in Lithium Battery | 54W/H |
Whole Machine Power Consumption (When Updating) | ≤3.7W |
Whole Machine Power Consumption (When Not Updating)) | ≤0.01W |
Shutdown Power Consumption | ≤0.001W |
Front Light | Supported, maximum power 15.36W |
software | |
Support for Secondary Development | Provides API and SDK |
Update Time | ≤2s |
Update Method | USB update |
Language | Supports multiple languages (default English) |
Machine Appearance and Weight | |
Overall Dimensions | 843.2*560*80mm |
Packaging Dimensions (Wooden Box) | 950*200*750mm |
Net Weight | 28Kg |
Gross Weight | 38.5Kg |
Packing | |
Packaging Box | Wooden box packaging (fumigation-free) |
QSG (Quick Start Guide)/Manual | Default electronic version |
Warranty card | 1 |
Certificate of Conformity | 1 |
Temperature and Humidity | |
Storage Temperature | -25℃-70℃ |
Operating Temperature | -15℃-65℃ |
Humidity | 10%-90% |
Brief Introduction of Machine Functions: Wire-free installation, energy-saving and emission reduction, low-carbon eye protection. Super energy-saving, widely used in outdoor intelligent public transportation, subways, airports, and other outdoor public areas for information display screens. |