Philips 55″ D-Line UHD Large Format Display
Philips 55″ D-Line UHD Large Format Display
The Philips 55BDL4511D/27 is a 55″ (≈ 138.7 cm diagonal; 54.6″ viewable) 4K Ultra HD (3840 × 2160) signage display from the D‑Line series. Designed for continuous 24/7 operation, it offers 500 cd/m² brightness, VA panel colour fidelity, OPS expansion capability, SmartPower energy-saving backlight control, SmartPlayer media playback, CMND & Create and CMND & Control platform support, along with FailOver input redundancy. Ideal for retail, corporate or public-facing signage applications.
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The Philips 55BDL4511D/27 is a robust 55″ (≈ 138.7 cm diagonal) 4K UHD (3840 × 2160 @ 60 Hz) digital signage display from the D‑Line series. Built for reliable 24/7 usage, it combines crisp VA image quality with powerful media and fleet management features.
Key Features
- 500 cd/m² brightness via VA LED-backlit panel ensures strong visual clarity and vibrant colours.
- Responsive VA panel with UHD resolution and high dynamic contrast (~5000:1 static; up to 500,000:1 dynamic).
- Android SmartPlayer allows scheduling and playback of USB-loaded media, even without network access.
- SmartPower automatically adjusts backlight intensity to reduce energy use based on content and environment.
- CMND & Create for content design and CMND & Control for centralised management over LAN—ideal for single screens or deployments of many.
- FailOver technology ensures content is always displayed by switching to backup input if primary source fails.
- Optional OPS slot supports integration of external modules like Android CRD50 or mini‑PCs.
- Flexible portrait or landscape orientation and designed for continuous commercial use with 50,000 hours MTBF and wide 178° viewing angles.
Technical Specifications
| Specification | Details |
|---|---|
| Screen size | 55″ (138.7 cm diagonal; 54.6″ viewable) |
| Resolution | 3840 × 2160 (4K UHD @ 60 Hz) |
| Brightness | 500 cd/m² (nits) |
| Contrast ratio | ≈ 5000 : 1 typical; up to 500,000 : 1 dynamic |
| Response time | ≈ 8 ms |
| Viewing angles | 178° horizontal / 178° vertical |
| Panel type | VA LED-backlit (~25 % haze) |
| Colour depth | 1.07 billion colours (10-bit) |
| Connectivity | 2× HDMI 2.0; 1× DisplayPort 1.2; 1× DVI‑I; 2× USB 2.0; 3.5 mm audio in/out; RJ45 LAN; RS‑232 in/out; IR in/out |
| SmartSlot | Yes – optional OPS module support |
| Audio | Built-in speakers (2 × 10 W RMS) |
| Media playback | SmartPlayer internal memory & USB support |
| Management | CMND & Create; CMND & Control; SmartPower; Proof of Play support |
| Mounting | VESA 400 × 400 mm (M6); even bezel ~13.9 mm each side |
| Power consumption | Typical ~135 W; Max ~278 W; Standby ≤ 0.5 W |
| Operating conditions | 0–40 °C ambient; 20–80 % RH (non‑condensing) |
| MTBF | ≈ 50,000 hours |
| Weight | ≈ 16.6 kg |
| Dimensions (W×H×D) | 1241.8 × 712.6 × 63.6 mm |
| Duty cycle | 24/7 continuous operation |
| Warranty | 3‑year commercial warranty |






