Specifications of DELL C7520QT
DELL C7520QT 189.2 cm (74.5") 3840 x 2160 pixels 4K Ultra HD LCD Touchscreen Multi-user Black-DELL-C7520QT
DELL
Write, brainstorm and increase productivity with virtually zero-lag, 20-point touch and our exclusive Dell Screen Drop feature.
Release date: 2019-05-05.
3 HDMI ports V2.0
1 DisplayPort ports
Speakers included
VESA mount
1 VGA input
| Weight & dimensions | |
|---|---|
| Weight (without stand): | 76 kg |
| Height (without stand): | 101.7 cm |
| Depth (without stand): | 7.91 cm |
| Width (without stand): | 173.5 cm |
| Power | |
| Power supply type: | AC |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (off): | 0.3 W |
| Power consumption (max): | 270 W |
| Power consumption (standby): | 0.3 W |
| Power consumption (typical): | 140 W |
| Energy consumption (SDR) per 1000 hours: | 140 kWh |
| Energy efficiency class (SDR): | G |
| Energy efficiency scale: | A to G |
| Display | |
| Anti-glare surface: | Yes |
| Display brightness: | 350 cd/m² |
| Colour gamut: | 72% |
| Surface hardness: | 9H |
| Viewable size diagonal: | 189.3 cm |
| Pixel pitch: | 0.429 x 0.429 mm |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Aspect ratio: | 16:9 |
| Supported video modes: | 2160p |
| Response time: | 8 ms (PC screens with 8 milliseconds response ) |
| Number of simultaneous touchpoints: | 20 |
| Touch technology: | Multi-touch |
| Touchscreen type: | Multi-user |
| Backlight type: | LED |
| Display number of colours: | 1.073 billion colours |
| Contrast ratio (typical): | 1200:1 |
| Screen shape: | Flat |
| Panel type: | IPS (PC screens with IPS technology ) |
| HD type: | 4K Ultra HD (PC screens with 4K Ultra HD resolution ) |
| Touchscreen: | Yes |
| Display technology: | LCD |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 189.2 cm (74.5") |
| Operational conditions | |
| Non-operating altitude: | 0 - 12191 m |
| Operating altitude: | 0 - 5000 m |
| Storage relative humidity (H-H): | 5 - 90% |
| Operating relative humidity (H-H): | 20 - 80% |
| Storage temperature (T-T): | -20 - 60 °C |
| Operating temperature (T-T): | 0 - 40 °C |
| Ports & interfaces | |
| RS-232 ports: | 1 |
| Audio output: | 3.5 mm |
| Audio input: | 3.5 mm |
| DisplayPorts quantity: | 1 |
| HDMI version: | 2.0 |
| HDMI ports quantity: | 3 |
| VGA (D-Sub) ports quantity: | 1 |
| HDMI: | Yes |
| Ergonomics | |
| Picture-in-Picture: | Yes |
| Wall mountable: | Yes |
| Panel mounting interface: | 400 x 400 mm |
| Height adjustment: | No |
| Cable lock slot: | Yes |
| VESA mounting: | Yes (VESA Mount PC Displays ) |
| Other features | |
| Ethernet LAN (RJ-45) ports: | 1 |
| Placement supported: | Horizontal |
| Connection to PC: | Yes |
| Display viewable area (HxV): | 1649.7 x 927.9 mm |
| Certification: | UL |
| Design | |
| Product colour: | Black |
| Performance | |
| AMD FreeSync: | No |
| NVIDIA G-SYNC: | No |
| Performance | |
| Stylus pen hover function: | Yes |
| Multimedia | |
| RMS rated power: | 40 W |
| Number of speakers: | 2 |
| Built-in camera: | No |
| Built-in speaker(s): | Yes |
| Logistics data | |
| Harmonized System (HS) code: | 85285210 |
| Packaging content | |
| Quick start guide: | Yes |
| Stylus included: | Yes |
| Remote control included: | Yes |
| Cables included: | DisplayPort, HDMI, USB, VGA |
| Network | |
| Ethernet LAN: | Yes |
| Sustainability | |
| Sustainability certificates: | RoHS, ENERGY STAR |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 3 |
