Product Datasheet
20 May 2026
Digital Paper · Public-Display-Solution
EPD-4200
Series: EPD
Manufactured byAvalue

The Avalue EPD-4200 is a 42" E-Ink (B/W) public display driven over USB, designed as an ultra-low-power, large-format signage and information panel. Built around the E Ink ED420TT3 panel at 2160 x 2880 pixels, it delivers a high-resolution, paper-like image with ~180° viewing for always-on content. With a simple USB 1.1 data interface and a lockable 12V DC input (60W adapter), the EPD-4200 is a clean, energy-efficient B/W display for paperless notice boards and public information, supplied with a 3-step mounting kit.
Key Features
- 42" E Ink (B/W) public display, USB-driven
- E Ink ED420TT3 panel, 2160 x 2880 pixels
- Wide ~180° viewing angle
- USB 1.1 data interface
- Lockable 12V DC input (60W 12V/5A adapter)
- 3-step mounting kit
- 0~50°C operating, ESD level 3
- FCC Class B & CE (EN 55032 & 55035)
- Black B/W E Ink display
Technical Specifications
Power Requirement
| Adapter | Input: 100~240Vac/50~60Hz ; Output: 60W (12V/5A) |
|---|---|
| DC Input | DC-12V |
| DC Input Connector | Lockable DC Jack |
Certification
| Certification Information | FCC Class B & CE (EN 55032 & 55035) ESD level 3 |
|---|
Panel
| Viewing angle | 180(U), 180(D), 180(L), 180(R) |
|---|---|
| Display Type | E Paper Display |
| Resolution | 2160 x 2880 pixels |
| LCD Size | 42" |
| LCD Panel | E Ink ED420TT3 |
Data Communication
| USB | 1 x USB 1.1 |
|---|
Mechanical
| Color | Black |
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Mechanical & Environmental
| Mounting Kit | 3 steps mounting kits |
|---|---|
| Dimension (W x L x H) | 934.2 x 704.2 x 39 mm |
| Drop Test | Avalue Standard Test Criteria (ISTA-2A) |
| Operating Temp. | 0°C ~ 50°C |
| Operating Humidity | 40°C@95% relative humidity, non-condensing |
| Weight | 11.4kgs (N.W) / 17.4kgs (G.W) |
| Storage Temp. | -20 ~ 60°C (-4 ~ 140°F) |
| Shock Test | 10G, IEC 60068-2-27, Half Sine, 11ms (Only for Z-axis) |
| Vibration Test | 0.5Grms, IEC 60068-2-64, Random, 10 ~ 500Hz,0.5hr/axis (Only for Z-axis) |
Ordering Information
| Ordering Information | EPD-4200-TFD-A1R 42" E Ink B/W USB Display |
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