Philips 50″ Q-Line UHD Large Format Display
Philips 50″ Q-Line UHD Large Format Display
The Philips 50BDL3511Q/00 is a 50″ (126 cm / 49.5″ viewable) Ultra HD (3840 × 2160) signage display in the Q‑Line series. Built for 18/7 continuous use, it delivers 400 cd/m² brightness via Direct‑LED backlighting, with D‑Image calibration (DICOM part 14), integrated USB SmartPlayer scheduling, FailOver backup switching, CMND & Control remote fleet management, loop‑through signalling, and support for up to 10 × 15 tiled matrices. Ideal for waiting rooms, corporate signage and healthcare settings.
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The Philips 50BDL3511Q/00 is a 50″ (125.7 cm diagonal) 4K Ultra HD (3840 × 2160) Q‑Line professional signage display. Engineered for reliable 18/7 operation, it combines clinical-grade picture calibration with enterprise-level control and scheduling features.
Key Features
- Ultra HD 4K resolution with VA panel and Direct‑LED backlight delivering **400 cd/m² brightness** for clear visuals in ambient-lit spaces.
- D‑Image preset offers DICOM part 14 compliance for accurate greyscale reproduction in medical and healthcare environments.
- SmartPlayer enables content playback and scheduling directly from USB without additional hardware.
- FailOver ensures uninterrupted display by automatically switching to backup inputs if primary signal fails.
- CMND & Control allows remote management of multiple displays via LAN, including input switching, software updates and status monitoring.
- Supports tiled-matrix video walls up to **10 × 15 screens**, with signal loop‑through via RS‑232 and IR.
- Panoramic 178° viewing angles (horizontal/vertical) with minimal 2% haze for consistent image quality across wide spaces.
- Energy‑saving SmartPower backlight control automatically adjusts brightness to reduce power usage.
Technical Specifications
| Specification | Details |
|---|---|
| Screen size | 50″ (125.7 cm diagonal; ~49.5″ viewable) |
| Resolution | 3840 × 2160 (4K UHD @ 60 Hz) |
| Brightness | 400 cd/m² (nits) |
| Panel type | VA with 2% haze and D‑Image preset |
| Contrast ratio | ≈ 4000 : 1 typical; dynamic up to 500,000 : 1 |
| Response time | 8 ms (typical) |
| Viewing angles | 178° horizontal / 178° vertical |
| Colours | 1.07 billion |
| Supported Playback | USB SmartPlayer: video, audio, image scheduling |
| Video Inputs | DVI‑I ×1; HDMI 2.0 ×2 |
| Audio | Audio in and out via 3.5 mm jack; built‑in speakers 2 × 10 W RMS |
| Control & Networking | RJ45 LAN, IR in/out, RS‑232 in/out loop‑through |
| Tiling support | Up to 10×15; signal loop-through over RS‑232, IR |
| Energy | Typical 130 W; standby ≤ 0.5 W (Class G, ~121 kWh/1,000 h) |
| Bezel width | ≈ 14.9 mm even bezel |
| Body Size & Weight | 1,128.4 × 649 × 63.5 mm; ~14.75 kg (without stand) |
| Mounting | VESA 400 × 400 mm (M6) |
| Operating conditions | 0–40 °C; 20–80 % RH non‑condensing |
| MTBF | ≈ 50,000 hours |
| Warranty | 3‑year professional warranty |






