Dell C5519QA 55″ 4K UHD Monitor — 3840×2160, HDR, Black
Key highlights
- Model and size: Dell C5519QA — 55″ (139.7 cm) large‑format display.
- Resolution: 4K UHD 3840×2160 for crisp text and detailed video.
- Use case: Designed primarily as a conference room / collaboration display with built‑in audio and broad connectivity.
Display and performance
The C5519QA uses a VA panel tuned for high contrast and wide viewing angles, making it suitable for meeting rooms where viewers sit off‑axis. Typical specs reported for this model include 8 ms response time and ~300 cd/m² brightness, which balance readability and power efficiency in indoor meeting environments. The 16:9 aspect and 55″ diagonal provide a large canvas for video conferencing, presentations and shared content.
Connectivity and audio
This monitor includes multiple video inputs — DisplayPort, HDMI and VGA — to support legacy and modern sources, plus an RJ45 port for networked deployments and a USB hub for peripheral sharing. Built‑in audio consists of dual 10W speakers, adequate for meeting audio without external speakers, simplifying room setup and reducing cable clutter.
Design, manageability and deployment
The C5519QA is built as a durable, install‑friendly display: a slim bezel design, VESA mounting support and a straightforward control layout make wall or stand mounting easy. Its firmware and user guide include options for input control, on‑screen scheduling and basic remote management suited to corporate AV installations. The monitor ships with the cables and documentation needed for typical conference‑room installs.
- Small to medium meeting rooms that need a single, large 4K display for video calls and presentations.
- Training and collaboration spaces where integrated speakers and multiple inputs reduce setup time.
- Organizations needing a cost‑effective large‑format display with simple management and reliable AV performance.
Quick specs snapshot
- Screen: 55″ 4K UHD (3840×2160).
- Panel: VA, 8 ms response (typical).
- Audio: 2 × 10W speakers.
- I/O:Â HDMI, DisplayPort, VGA, RJ45, USB hub.
specifications
General
| Attribute |
Detail |
| Product type |
LED‑backlit LCD flat panel display |
| Commercial use |
Conference |
| Diagonal class / size |
55″ / 54.6″ |
| Power consumption (operational / max) |
120 W / 200 W |
| TV tuner |
No |
| Video interface |
HDMI |
Display
| Attribute |
Detail |
| Display technology |
VA LCD |
| Resolution / format |
3840 × 2160; 4K UHD (2160p) |
| Aspect ratio |
16:9 |
| Refresh rate |
60 Hz |
| Pixel pitch |
0.315 mm |
| Brightness |
350 cd/m² |
| Contrast ratio |
4000:1 (dynamic 4000:1) |
| Viewing angles |
178° horizontal / 178° vertical |
| Response time |
8 ms |
| Color gamut / enhancements |
72% CIE 1931; 10‑bit support |
| Backlight / coating |
LED backlight; anti‑glare 3H hard coating; 2% haze |
Connectivity
| Attribute |
Detail |
| HDMI |
2 × HDMI |
| DisplayPort |
DisplayPort input |
| VGA |
VGA (HD‑15) |
| USB |
1 × USB 3.0 upstream; 3 × USB 3.0 downstream; total 5 USB ports |
| Audio |
Audio line‑in; audio line‑out |
| Control / network |
RS‑232; LAN |
| Media player |
USB port for media playback |
Mechanical, mounts & accessories
| Attribute |
Detail |
| VESA / mount interface |
400 × 400 mm |
| Included accessories |
Remote control; 3 × wire saddles |
| Cables included |
VGA 3 m; HDMI 3 m; SuperSpeed USB 3 m; DisplayPort 3 m |
Power, environmental & compliance
| Attribute |
Detail |
| Power device / input voltage |
Internal power supply; AC 100–240 V, 50/60 Hz |
| Operating temperature |
0°C to 40°C |
| Operating humidity |
10% to 80% (non‑condensing) |
| Energy / environmental |
ENERGY STAR certified; RoHS compliant |
Dimensions & weight
| Attribute |
Detail |
| Panel dimensions (W×D×H) |
124.1 cm × 6.48 cm × 72.15 cm |
| Weight (panel) |
20.5 kg |
| Shipping weight |
27.57 kg |
Warranty & support
| Attribute |
Detail |
| Manufacturer warranty |
3 years Limited Warranty |
| Bundled services |
3 years Advanced Exchange Service |
Ports & Slots:
1. Audio Out | 2. Audio In | 3. VGA | 4. DisplayPort | 5. HDMI | 6. HDMI | 7. USB-A | 8. USB-A | 9. USB-A | 10. USB-B | 11. RS232 | 12. RJ45
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