Philips 55BDL4511D/00 Signage Display Digital A-board 139.7 cm (55 inch) 500 cd/m² 4K Ultra HD Black 24/7

The Philips 55BDL4511D/00 is a 55" Digital A-board with 4K Ultra HD (3840 x 2160) resolution designed for continuous commercial use. With a VA ADS wide-view panel, 500 cd/m² brightness and built-in speakers, it provides accurate colours and clear visibility from wide viewing angles. The display supports 24/7 operation and includes features for content scheduling, remote control and energy management to suit professional signage deployments.

Advantages

CMND & Control enables centralized operation and monitoring of single or multiple displays over a local network, while FailOver automatically switches to backup inputs to keep content playing if the primary source fails. SmartPower reduces backlight intensity to lower energy consumption by up to 50%. SmartPlayer turns a USB drive into a simple scheduling and playback solution. The OPS slot allows adding an OPS-compatible media player for an all-in-one signage setup.

Suitable for

• Retail signage and product promotion
• Corporate lobbies and meeting rooms
• Hospital and waiting-room information displays
• Hospitality and menu boards

Key specifications

• Model: Philips 55BDL4511D/00
• Screen size: 55" (139.7 cm)
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: VA with ADS wide-view technology
• Brightness: 500 cd/m²
• Contrast ratio (typical): 5000:1
• Pixel pitch: 0.315 x 0.315 mm
• Response time: 8 ms
• VESA mounting: Yes
• Built-in speakers: Yes
• Energy class (SDR): G; Consumption (SDR) per 1000 h: 136 kWh
• Colour: Black

How to use

Connect the display to power and video sources, mount it using the supported VESA pattern if required, and configure network settings to enable CMND & Control. To schedule content using SmartPlayer, save video, audio or image files on a USB drive, insert it into the display, create a playlist and set playback times through the on-screen menu. If using an OPS media player, insert it into the OPS slot and configure the player according to the manufacturer instructions.

Recommendations

For uninterrupted operation in commercial environments, maintain proper ventilation, avoid direct sunlight on the screen surface, and use CMND & Control to monitor display status. Configure FailOver with reliable alternate inputs and use SmartPower settings to balance image brightness and energy consumption.