SHARP 

SHARP PN-M552 55 ULTRA HIGH DEFINITION PROFESSIONAL DISPLAY

Mfg Part Number:  PN-M552  
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Price: $2,119.21
Quantity:
In Stock: 221
Last Updated: Feb 16, 2026
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Say Goodbye to Dull, Inconsistent Displays | Masterfully Crafted for Impactful Messaging

The Sharp MultiSync® PN-M Series is your go-to solution for highimpact, ultra-reliable digital signage - designed for demanding environments like healthcare, command centres, finance, retail, and corporate spaces. With factory-calibrated colour accuracy, modular performance options, and a rugged all-metal chassis, these displays bring flawless visuals and pro-grade durability right out of the box.

Key Pain Points Solved

Tired of inconsistent colours across displays? SpectraView™ Engine gives you pixel-perfect factory calibration and pro-level customization.

Dealing with outdated or clunky setups? Enjoy seamless modular upgrades with Intel® SDM and Raspberry Pi Compute Module 4 support.

Struggling with overheating or display dimming? Smart cooling tech keeps your visuals bright and your system protected.

Need 24/7 uptime in tough environments? Full metal chassis, active cooling, and secure LAN controls ensure long-term reliability.

High-End UHD Visuals, All Day, Every Day

Get next-level clarity with native 3840 x 2160 resolution and anti-glare, high-haze glass across the entire PN-M Series lineup. Imagery and messaging can become more vivid and lifelike than ever before! Additionally, these models boast an impressive 550 cd/m2 in brightness, ensuring that your message cuts through even in high-ambient light spaces.

Consistent Colour with SpectraView™ Engine

Pre-calibrated for luminance, white point, gamma, and uniformity, every PN-M display features SpectraView Engine Technology and is ready to go, right out of the box. Want deeper control? Through the SpectraView Engine, dial in white point with adjustments of 100k, select brightness based on luminance level, or even input your own CIE colour coordinates, giving users capabilities like never before. Bonus: backlight stabilization keeps your visuals looking fresh longer - no early fade-outs here. All of these features are specifically engineered to give you the best visual quality for an extended duration.

Smarter Daisy Chaining & Multi-Display Sync

Connect up to 4 independent displays from one source thanks to DisplayPort 1.4 connectivity and HBR3 capabilities with Multi-Stream Transport (MST*). MST capabilities can drive up to 4 independent displays from a single DisplayPort source by multiplexing several video streams into a single stream and sending it to the display that then acts as a branch device to demultiplex the signals into the original streams. This is ideal for menu boards, video walls, and synchronized signage. Additionally, the display can daisy chain the LAN connection, which allows for the pass-through of RS-232C, TCP/IP and IR communications. This gives the customer the ability to control full arrays of displays remotely or via the IR remote control, streamlining the ease of use for the customer.

Power, Connect, Control Simplified

Each PN-M product features an integrated USB hub, with a USB-C input that supports both DP-Alt mode and upstream data transfer. It includes two downstream USB ports (one USB-A and one USB-C) for connecting and managing peripherals. This built-in hub reduces the need for additional equipment, lowering overall setup costs. Additionally, the USB-C input provides 65W of Power Delivery, enabling devices like laptops to charge directly from the display ideal for huddle spaces and presentation environments.

Main Specification
General Information
Manufacturer Sharp Electronics
Manufacturer Part Number PN-M552
Manufacturer Website Address http://www.sharpusa.com
Brand Name Sharp
Product Line MultiSync
Product Series PN-M
Product Model PN-M552
Product Name MultiSync PN-M552 Digital Signage Display
Product Type Digital Signage Display
Technical Information
Bezel Width (Bottom) 0.55"
Bezel Width (Top) 0.43"
Bezel Width (Left) 0.43"
Bezel Width (Right) 0.43"
Operation Hours 24 Hours/7 Days
Display & Graphics
Number of Screens 1
Viewable Screen Size 54.60"
Screen Size Class 55"
Display Screen Type LCD
Display Resolution 3840 x 2160
High Dynamic Range (HDR) Yes
High Dynamic Range (HDR) Type HLG
High Dynamic Range (HDR) Type PQ
High Dynamic Range (HDR) Type HDR10
Aspect Ratio 16:9
Backlight Technology LED
Orientation Landscape/Portrait
Video
Scan Format 2160p
Native Contrast Ratio 1,200:1
Color Depth 10-bit
Brightness 550 Nit
Color Gamut 72% NTSC
Network & Communication
Ethernet Yes
Interfaces/Ports
USB Yes
HDMI Yes
DisplayPort Yes
Serial Yes
Number of HDMI Inputs 2
Number of HDMI Outputs 1
Number of DisplayPorts 1
USB Type-C Yes
DisplayPort Output Yes
RS-232C Input Yes
RS-232C Output Yes
Number of HDMI 2.0 Ports 2
DisplayPort In Yes
Power Description
Input Voltage 120 V AC
Input Voltage 230 V AC
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 104°F (40°C)
Minimum Operating Humidity 20%
Maximum Operating Humidity 80%
Physical Characteristics
VESA Mount Standard 300 x 300
Mount Type Wall Mountable
Mount Surface Wall
Height 27.9"
Width 48.6"
Depth 2.3"
Weight (Approximate) 45.19 lb
Miscellaneous
Package Contents
  • MultiSync PN-M552 Digital Signage Display
  • All SDM Option Cards
  • Raspberry Pi Compute Module 4 with Optional NEC Interface Board
  • Human Sensor (PN-KTRC3)
Application/Usage Commercial
Energy Star Yes
Energy Efficiency Certification ENERGY STAR 8.0
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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