55″ UHD 3840 x 2160,20pt HE-IR Touch, 400nits, 18/7 SoC display

The Philips 55BDL3452T/00 is a 55-inch Multi-Touch Professional UHD display designed for collaboration and information delivery. Its IPS panel presents 3840 x 2160 resolution in a 16:9 aspect ratio, with 400 cd/m² brightness, a 1300:1 typical contrast ratio, and 1.07 billion display colors. IRHE touch technology supports 20 simultaneous touch points, while 3 mm tempered safety glass and an anti-glare coating protect the interactive surface.

Ideal Use Cases

This display is suited to multi-finger, multi-user applications ranging from interactive wayfinding to collaborative presentations. Twenty simultaneous touch points let multiple participants interact with displayed material, and HID-compliant plug-and-play support simplifies touch integration with compatible systems.

Landscape and portrait placement options support different presentation and information-delivery layouts. Horizontal and vertical viewing angles of 178 degrees help maintain visibility when people are positioned around the display rather than directly in front of it.

Why Choose This Model

The 55BDL3452T/00 combines UHD image detail with a responsive professional touch surface. The IPS panel has an 8 ms typical response time, 0.315 x 0.315 mm pixel pitch, and picture enhancements that include progressive scan, dynamic contrast enhancement, 3D comb filtering, motion-compensated deinterlacing, and 3D MA deinterlacing.

Its integrated Android 8.0 system-on-chip platform includes a 2 x A53 plus 2 x A73 CPU, ARM Mali G51 graphics, and listed memory of 2 GB DDR3 and 8 GB. This embedded platform is complemented by 2.4 G and 5 G Wi-Fi connectivity, microSD support, and an OPS connection.

Installation and Integration

The display measures 1272.6 x 743.4 x 75.5/81.7 mm and weighs 27.0 kg. A 400 x 400 mm M6 wall-mount pattern supports fixed installation, while the listed stand model is BM05922. The 16.3 mm bezel provides a defined edge around the 55-inch panel.

Video connections include HDMI 2.0, DVI-D, VGA, USB 2.0 Type A, and USB 2.0 Type B. Audio input and output are available through 3.5 mm jacks. External control options include RJ45, an IR 3.5 mm jack, and an RS232C 2.5 mm jack, with RS232 and RJ45 network control plus IR and RS232 signal loop-through.

Included accessories are a cleaning cloth, IR sensor cable, Philips logo, power supply cable, quick-start guide, remote control with AAA batteries, RS232 cable, RS232 daisy-chain cable, and one USB cover with screw.

Performance Highlights

The optimum resolution is 3840 x 2160 at 60 Hz. The supplied specifications also list a refresh rate of 75 Hz and support computer formats ranging from 640 x 480 through 3840 x 2160. Supported input video formats include 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, and 3840 x 2160 formats at listed frame rates.

USB video playback covers M2TS, M4V, MK3D, MKV, MP4, MPEG, MPG, MTS, TS, TTS, VOB, and WMV. Picture playback includes BMP, GIF, JPEG, JPG, and PDF, while audio playback includes AAC, AIF, AIFF, ASF, LPCM, M3U, M4A, MP3, MP4, WAV, and WMA. Two built-in 10 W speakers provide integrated audio.

What Makes It Different

The professional feature set extends beyond touch and UHD resolution. The display supports 18/7 operation, lockable remote-control signals, and hidden or lockable keyboard controls. Pixel Shift and Low Brightness screen-saving functions are included, along with Smart Power energy-saving control.

Typical power consumption is 140 W, maximum consumption is 270 W, and standby consumption is listed at less than 0.5 W. The display accepts 100 to 240 VAC at 50/60 Hz and carries an Energy Label Class G rating. Its specified MTBF is 50,000 hours.

Final Assessment

The Philips 55BDL3452T/00 brings together a 55-inch IPS UHD panel, 20-point IRHE touch, embedded Android processing, extensive wired connections, dual-band Wi-Fi, and professional control functions. It is a technically complete option for interactive wayfinding, presentations, and multi-user information delivery. Operating specifications cover temperatures from 0 to 40 degrees Celsius, 20 to 80 percent relative humidity, and altitudes up to 3000 m. The display includes a three-year warranty and lists BSMI, CB, CE, FCC Class A, RoHS, CU, ETL, IMDA, and PSB approvals.