
VS 43IN 31 PRO 4K CDE4331-1C CDE DISPLAY
Display
| LED backlight | Yes |
|---|---|
| Panel type | TFT |
| LED backlighting type | Direct-LED |
| Touchscreen | No |
| Active display area (W x H) | 941.184 x 529.416 mm |
| Display technology | LCD |
| Display diagonal | 109.2 cm (43") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 500 cd/m² |
| HD type | 4K Ultra HD |
| Response time | 6.5 ms |
| Contrast ratio (typical) | 1200:1 |
| Contrast ratio (dynamic) | 2000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Panel life | 50000 h |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Yes |
| Surface hardness | 3H |
| Native refresh rate | 60 Hz |
| Haze rate | 25% |
Ports & interfaces
| USB connector type | USB Type-A, USB Type-C |
|---|---|
| DisplayPort version | 1.2 |
| USB port | Yes |
| HDMI version | 2.0/2.1 |
| Wi-Fi | Yes |
| PC Audio out | Yes |
| PC Audio in | Yes |
| DisplayPorts quantity | 0 |
| Digital audio optical out | 1 |
| Ethernet LAN | Yes |
| HDMI ports quantity | 4 |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| DVI port | No |
| Ethernet LAN (RJ-45) ports | 2 |
| RS-232 interface | Yes |
| USB version | 2.0/3.2 Gen 1 (3.1 Gen 1) |
| USB ports quantity | 3 |
| HDMI input ports quantity | 3 |
| HDMI output ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
Audio
| Number of built-in speakers | 2 |
|---|---|
| RMS rated power | 32 W |
| Built-in speaker(s) | Yes |
Design
| Product design | Digital signage flat panel |
|---|---|
| Placement supported | Indoor |
| Orientation | Horizontal/Vertical |
| Bezel width (top) | 9.9 mm |
| Bezel width (side) | 9.9 mm |
| Bezel width (bottom) | 9.9 mm |
| Product colour | Black |
| Panel mounting interface | 200 x 200 mm |
| VESA mounting | Yes |
| Screen shape | Flat |
Performance
| Purpose | Commercial |
|---|---|
| Operating hours (hours/days) | 24/7 |
Power
| Power consumption (typical) | 44.58 W |
|---|---|
| AC input voltage | 100 - 240 V |
| Energy efficiency class (SDR) | F |
Computer system
| Processor cores | 4 |
|---|---|
| Operating system installed | Android 14 |
| Internal memory | 8 GB |
| Internal storage capacity | 32 GB |
| Processor manufacturer | ARM |
| Built-in processor | Yes |
| Processor architecture | ARM Cortex-A73 |
Weight & dimensions
| Weight | 9.1 kg |
|---|---|
| Display width | 964.6 mm |
| Display depth | 62 mm |
| Display height | 552.5 mm |
| Display weight | 9.1 kg |
Packaging data
| Package width | 1056 mm |
|---|---|
| Package depth | 156 mm |
| Package height | 647 mm |
| Package weight | 13 kg |
| Batteries included | Yes |
| Remote control included | Yes |
| Mounting kit | Yes |
| Cables included | AC, HDMI, RS-232 |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Operating relative humidity (H-H) | 20 - 80% |
Technical details
| OPS slot | 1 |
|---|---|
| Sustainability certificates | ENERGY STAR, EPEAT Gold, ErP |
| Compliance certificates | CB, CE, EAC, Federal Communications Commission (FCC), RCM, REACH, RoHS, WEEE, cTUVus |
Logistics data
| Products per master (outer) case | 1 pc(s) |
|---|---|
| Pallet gross width | 108 cm |
| Pallet gross length | 114 cm |
| Pallet gross height | 77.5 cm |
| Harmonized System (HS) code | 8528521000 |
Other features
| Bundled software | AirSync, Manager |
|---|
VS 43IN 31 PRO 4K CDE4331-1C CDE DISPLAY
Overview
The ViewSonic CDE4331-1C is a 43-inch LED-backlit LCD flat panel display designed for commercial use and digital signage applications. With a resolution of 3840 x 2160, it delivers 4K UHD visuals at a 60 Hz refresh rate, ensuring crisp imagery and smooth motion. Its brightness level of 500 cd/m² combined with a 1200:1 static contrast ratio and a viewing angle of 178 degrees makes it suitable for various environments, providing clear visibility from multiple angles.
Fitted with an ARM Cortex-A73 quad-core processor and 8 GB RAM, the display supports wireless presentation functionality, making it ideal for businesses looking to enhance their communication. The built-in speaker system, with a total output power of 32 watts, ensures quality audio to complement the visual experience. The CDE4331-1C is equipped with multiple connectivity options, including HDMI, USB-C, and LAN, allowing for flexible setup and integration into existing systems.
Vivid visuals
The display offers a resolution of 3840 x 2160, providing 4K UHD picture quality that enhances the viewing experience with sharp details and vibrant colors.
Robust audio system
Equipped with a powerful 32-watt output across two built-in speakers, the CDE4331-1C ensures clear sound reproduction suitable for presentations and digital signage.
Multifunctional connectivity
This model features multiple ports including HDMI, USB-C, and LAN, allowing easy connection to various devices and networks for seamless integration.
Designed for commercial use
The CDE4331-1C is tailored for continuous operation with 24/7 capabilities, making it ideal for business environments requiring reliable performance.
Energy-efficient certification
This display is EPEAT Gold and ENERGY STAR certified, assuring users of its efficiency while minimizing environmental impact.



















