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Number of views:
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42" E Ink Display with USB & Wi-Fi | For Airports & Public Exhibitions – DMPH420EC1
Number of views:
1000
Product serial number
654200EC
Category
ePaper Poster
Quantity
-
+
OVERVIEW
SPECIFICATION
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E Ink signage 42-inch e-paper display billboard electronic signage
Low power consumption, wide viewing angle, and easy to read even without power
E ink Display Product introduction
- Easy Updates: USB and Wi-Fi support
- Processing: Powered by a quad-core ARM Cortex-A7 CPU
- Ultra-wide viewing angle, ultra-low power design
- Supports BMP, PNG, JPG formats
- OS: Android 7.1 Nougat
Key Features
Bistable Display
Retains last image when powered off.
Ultra-Low Power
6.1W operation, <0.01W standby.
Fast Refresh
Updates in just 2 s.
Paper-Like Display
2880×2160 resolution, 16 grayscale levels.
Integrated Lithium Battery
Built-in lithium battery for portable deployment
Flexible Updates
USB flash drive, Wi-Fi, and optional 4G connectivity.
Device Ports & Interfaces
USB 2.0 Port (Type-A)
For inserting a USB flash drive to upload/update display content. FAT32 format recommended.
USB 2.0 OTG Port
Used for mainboard debugging and firmware upgrades. OTG function can be toggled via long-press of [DOWN] key.
Ethernet Port (RJ45)
10/100 Mbps LAN port for wired network connectivity.
microSD (TF) Card Slot
Supports inserting a microSD card for additional storage (up to 128 GB).
SIM Card Slot
For an optional 4G/LTE module. Insert an IoT (cellular) SIM card here if cellular data is required.
HDMI Output
Connect an external monitor to output the Android mainboard's display content.
Wi-Fi/4G Antenna Connector
SMA-style connector for the included antenna (used for Wi-Fi and 4G signals).
USB-C (PD) Power Input
Used to connect the external 12–20 V DC power supply (USB-C PD adapter, optional).
Android WiFi Control App for E-Paper Displays
Scan the QR code to get the app
Wirelessly manage your e-paper display with our dedicated Android application
Applications of Electronic Paper Signage
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E ink display ideal for environments such as libraries, museums and hospitals, where reducing light pollution and operating without a direct power supply are essential. |
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- Our standard unit is just the starting point – our real expertise lies in creating tailored solutionsto meet your specific needs.
- We offer flexible hardware configurationsand seamless API integrationto ensure compatibility with your systems.
- With us, you’re not just buying a product – you’re getting a partner committed to delivering the perfect fit for your business.
System Types and Features of E Paper Display
Android OS offers a sleek, interactive interface and smooth operation. Fully compatible with third-party apps and plugins, it’s perfect for smart devices and user-facing terminals.
Industrial X86 PC offers robust performance and full compatibility, effortlessly running industrial software and meeting tough hardware demands.
Embedded Systems provide a compact, energy-efficient solution for single-purpose tasks. Quick and reliable, they’re great for automation, monitoring, and data collection.
Keyword:
Large ePaper Screen
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Time of issue:2020-04-27 00:00:00
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