| Brand | VIEWSONIC - LFD |
| EAN | 0766907003994 |
| ASIN | B082YJLK1C |
| MPN | CDE4320 |
| SKU | CDE4320 |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Audio L/R out | 1 |
| Batteries included | Yes |
| Builtin speakers | 2 |
| Cables included | AC, HDMI, RS-232 |
| Certification | cULus, FCC, Energy Star, TUV Mexico, Mexico Energy, CE, CB, RoHS, ErP, REACH, EEL, WEEE |
| Colour | Black |
| Computer system | No |
| Contrast ratio | 1100:1 |
| Display diagonal | 109.2 cm (43") |
| Display number of colours | 1.073 billion colours |
| Display resolution | 3840x2160 |
| Display technology | IPS |
| Energy consumption (SDR) per 1000 hours | 65 kWh |
| Energy efficiency class (SDR) | G |
| Energy efficiency scale | A to G |
| Harmonized System HS code | 85285210 |
| HD type | 4K Ultra HD |
| HDMI version | 2.0 |
| I/O ports | Audio: x1 3.5 mm in/out S/PDIF: 1 |
| Internal memory | 3 GB |
| Internal storage capacity | 16 GB |
| LED backlighting type | Direct-LED |
| Maximum power consumption | 85 W |
| Native aspect ratio | 16:9 |
| Operating relative humidity | 20 - 80% |
| Operating system installed | Android 8.0 |
| Orientation | Horizontal |
| Panel mounting interface | 400x200 |
| Placement supported | Indoor |
| Power consumption | 70 W |
| Processor family | ARM Cortex |
| Processor frequency | 1.4 GHz |
| Purpose | Commercial |
| Response time | 6 ms |
| Supported video modes | 480i, 480p, 720p, 1080i, 1080p |
| Weight with stand | 11.1 kg |