
VS 65IN 31 PRO 4K CDE6531-1C CDE DISPLAY
Display
| LED backlight | Yes |
|---|---|
| Panel type | TFT |
| LED backlighting type | Direct-LED |
| Touchscreen | No |
| Active display area (W x H) | 1428.48 x 803.52 mm |
| Display technology | LCD |
| Display diagonal | 165.1 cm (65") |
| 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) | 5000:1 |
| 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 |
| OPS module slot | Yes |
| 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) | 1.59 cm |
| Bezel width (side) | 1.59 cm |
| Bezel width (bottom) | 1.59 cm |
| Product colour | Black |
| Panel mounting interface | 600 x 400 mm |
| VESA mounting | Yes |
| Screen shape | Flat |
Performance
| Purpose | Commercial |
|---|---|
| Operating hours (hours/days) | 24/7 |
Power
| Power consumption (typical) | 74.23 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 | 23.9 kg |
|---|---|
| Display width | 1463.3 mm |
| Display depth | 68 mm |
| Display height | 806.5 mm |
| Display weight | 23.9 kg |
Packaging data
| Package width | 1628 mm |
|---|---|
| Package depth | 185 mm |
| Package height | 942 mm |
| Package weight | 32.2 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 | 168 cm |
| Pallet gross length | 114 cm |
| Pallet gross height | 107.2 cm |
| Harmonized System (HS) code | 8528521000 |
Other features
| Bundled software | AirSync, Manager |
|---|
VS 65IN 31 PRO 4K CDE6531-1C CDE DISPLAY
Overview
The ViewSonic CDE6531-1C is a versatile 65-inch 4K UHD LED-backlit LCD flat panel display, designed to meet the demands of commercial environments. With a resolution of 3840 x 2160 and a brightness level of 500 cd/m², this display ensures vibrant images and great visibility from a wide range of viewing angles. Its direct-lit LED technology enhances contrast and picture quality, making it ideal for digital signage applications. The commercial-grade design supports 24/7 operation, allowing for uninterrupted performance in busy environments.
Equipped with a robust set of connectivity options, including three HDMI ports, USB-C with DisplayPort support, and a variety of audio outputs, the CDE6531-1C provides seamless integration with existing AV setups. The display is also equipped with powerful built-in speakers, delivering a total output of 32 watts for clear and immersive audio. Additionally, it features wireless presentation capabilities and is compatible with ProAV integration standards for easy management and compatibility with other systems.
Robust connectivity options
The display provides a variety of connection types including three HDMI ports and USB-C with DisplayPort 1.2, allowing for easy integration with various devices and setups.
Excellent image quality
With a resolution of 4K UHD and a 1200:1 contrast ratio, the CDE6531-1C delivers sharp, vibrant images that enhance visual experiences in any setting.
Sustained performance
This display is designed for long-term use, featuring a backlight life of up to 50,000 hours and operating effectively in temperatures ranging from 0°C to 40°C.
Powered audio system
Equipped with dual built-in speakers, this display provides clear sound with a total output power of 32 watts, making it suitable for various media presentations.
Environmentally friendly
The CDE6531-1C is ENERGY STAR certified and EPEAT Gold compliant, ensuring low energy consumption and adherence to environmental standards.



















