Datasheet for Sharp MultiSync® P556

Sharp MultiSync® P556

LCD 55" Professional Large Format Display

Sharp MultiSync® P556 LCD 55" Professional Large Format Display

Datasheet

Sharp MultiSync® P556
Sharp MultiSync® P556

Precision performance for critical applications

When reliability, security, and exceptional visual performance are mandatory, the Sharp MultiSync® P6 Series delivers with precision and resilience. Engineered for mission-critical applications and high-end signage, the P6 Series combines robust durability with advanced visual technologies to meet the most demanding commercial needs. With 700 cd/m² brightness, a high-haze panel, and SpectraViewTM Engine, it delivers outstanding image clarity and colour accuracy even in challenging lighting conditions. Despite its slim profile, the P6 Series is endorsed for use in heavy traffic spaces with a durable all-metal chassis that complies to the strictest fire safety standards.

Building on NEC’s trusted heritage, the next generation Sharp P6 Series is designed for longevity and integration flexibility. Its modular architecture supports custom computing options by Intel® SDM or Raspberry Pi, and flexible connectivity including AVoverIP for versatile deployments. Native video daisy chaining via HDMI and DisplayPort enables content to be easily cloned or expanded across multiple displays. Compatibility with leading platforms such as Crestron, Cisco Webex, and Q-Sys enhances its future-proof appeal, while 802.1x LAN support safeguards robust security against cyber threats. Purpose-designed for control rooms, passenger information, and prestige retail or corporate signage, the P6 Series delivers uncompromising performance, day after day.

Benefits

  • Enhanced imaging precision – when brand consistency and corporate identity are important, NEC’s SpectraView Engine provides full control over colour, gamma, and uniformity for accurate and impactful content.
  • Unhindered readability – a high-haze panel reduces glare from windows and ambient light, keeping signage content and presentations clear for uninterrupted viewing in any environment
  • Security assured – 802.2x support over LAN enables high-level security for corporate networks, giving peace of mind for IT teams and enterprise environments.
  • Mission-critical performance – with 700 cd/m² brightness, long-life components and robust flame-resistant metal chassis, the P6 series is engineered to deliver lasting clarity and durability in challenging environments without the need for bulky housings.
  • Trusted integration – full compatibility with major AV ecosystems, including Crestron XiO Cloud and NVX, Q-Sys, Cisco Webex, Matrox IPMX, and CMS solutions, ensures seamless setup and scalability.
Product Information
Product Name
Sharp MultiSync® P556
Model
PN-P556
Product Group
LCD 55" Professional Large Format Display
Order Code
60005916
Display
Panel Technology
IPS with Edge LED backlights
Active Screen Area (W x H) [mm]
1,209.6 x 680.4
Screen Size [inch/cm]
54.6 / 138.8
Aspect Ratio
16:9
Pixel Pitch [mm]
0.315
Brightness [cd/m²]
700
Contrast Ratio
≥ 8000:1 1
Viewing Angle [°]
178 horizontal / 178 vertical (typ. at contrast ratio 10:1)
Colour Depth [bn]
1.073 (10bit)
Colour Gamut
92% of DCI
Response Time (typ.) [ms]
8
Panel Refresh Rate [Hz]
60
Haze Level [%]
Pro (25)
Supported Orientation
Face Down; Face Up 2; Landscape; Portrait
Resolution
Native Resolution
3840 x 2160
Supported Resolutions
1024 x 768; 1270 x 720; 1280 x 1024; 1280 x 720; 1280 x 800; 1360 x 768; 1366 x 768; 1400 x 1050; 1440 x 900; 1600 x 1200; 1680 x 1050; 1920 x 1080; 1920 x 1200; 1920 x 1200; 1920 x 2160; 3840 x 2160; 4096 x 2160; 640 x 480; 720 x 400; 720 x 480; 720 x 576; 800 x 600
Synchronisation Rate
Horizontal Frequency [kHz]
15 - 135
Vertical Frequency [Hz]
23 - 76
Connectivity
HDMI IN 1
Video Input; UHD (60 Hz) HDCP (2.2); Audio Input; ARC; CEC
HDMI IN 2
Video Input; UHD (60 Hz) HDCP (2.2); Audio Input; CEC
HDMI OUT
Video Output; UHD (60 Hz) HDCP (2.2); Audio Output; Loop Through: HDMI IN 2, Option, Compute module
DP IN 1
Video Input; UHD (60 Hz) DP 1.2; HDCP (2.2); Audio Input
DP OUT
Video Output; UHD (60 Hz) DP 1.2; HDCP (2.2); Audio Output; Loop Through: DisplayPort IN, USB-C 2
USB-A 1
USB 2.0 / 3.2; 4.5 W; Peripherals; USB Storage
USB-A (Service)
2.5 W; Service
USB-C 1
Video Input; UHD (60 Hz); DP alt. 1.2; HDCP (2.2); Audio Input; USB 2.0 / 3.2; 65 W
USB-C 2
USB 2.0 / 3.2; 7.5 W; Peripherals; Storage
Audio Output (3.5 mm)
Audio Output; Line Out
LAN 1
100 MBit/s
LAN 2
Loop Through: LAN 1, RS-232C, IR; 100 MBit/s
RS-232C
9600 bps
Remote In (3.5 mm)
Eco Sensor (IR-Extender, Ambient and Presence)
Calibration
Factory Calibration
Gamma; Intensity; RGB; Uniformity; White Point
Calibration with Software
Corner Uniformity; Gamma; Intensity; RGB; Update Factory Calibration; White Point
Calibration Software
Display Wall Calibrator
Open Modular Intelligence
Intel® SDM
accepts Intel® Smart Display Modules Large and Small up to 66 W
Compute Module Slot
RPi Compute Module 4
Sensors
Ambient Light Sensor
optional via Eco Sensor (KTES1)
Human Sensor
optional via Eco Sensor (KTES1)
Temperature Sensor
Integrated, 3 sensors, triggered actions programmable
Electrical
Power Consumption [W]
115 shipping
Power Savings Mode [W]
< 0.5; < 2 (Networked Standby)
Power Management
VESA DPMS
Power Supply
100-240 V AC; 50/60 Hz; internal
Environmental Conditions
Operating Temperature [°C]
+0 to +40
Operating Humidity [%]
20 to 80
Storage Humidity [%]
10 to 80
Storage Temperature [°C]
-20 to 60
Mechanical
Dimensions (W x H x D) [mm]
1,235.6 x 709.3 x 59.5
Weight [kg]
20.5
Bezel Width [mm]
11 (left, right and top); 13.9 (bottom)
VESA Mounting [mm]
300 x 300 (FDMI); 4 holes; M6
Ingress Protection
IP5x (front); IP2x (back)
Packaging Dimensions (W x H x D) [mm]
1,390 x 850 x 160
Packaging Weight [kg]
27
Material
Metal
Available Options
Accessories
Eco Sensor (KTES1); Feet (ST-43M); Remote control kit (KTRC3); Soundbar (PN-ZCMS1); Speaker (SP-RM3a); Trolley (PD04 Tipster, L20PNSR780MEU); USB-C cable (USB-C 5M, USB-C 7M); Wall mount (PDW S 32-65 L, PDW S 32-65 P, L20PNWALL90EU, PDW T XL-2)
Regulatory
Safety and Ergonomics
CE; EMC Class B; Energy Star 8; FCC Class B; REACH; RoHS; UKCA; UL/C-UL or CSA
Pixel Failure Class
ISO 9241-307, Class 1
Resistance to Fire
Metal backcover, plastic material certified acc. to UL94-5VB
Green Features
Energy Efficiency
Energy consumption: 102 kWh/1000 h; Energy efficiency class: G; LED backlight
Ecological Standards
EnergyStar 8.0
3rd Party Certifications
Crestron
Certified for Crestron CCV2 and XiO Cloud
Additional Features
Special Characteristics
CEC Support; Clone Settings; DICOM Simulation; HDMI ARC; Scheduler
Colour Versions
Black Front Bezel, Black Back Cabinet
Audio
Integrated Speakers (10 W + 10 W)
Shipping Content
2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual
Warranty
3 years warranty incl. backlight; additional services available; optional 4. + 5. year warranty extension 3
Operating Hours
24/7
External Control
AMX NetLinx Support; Crestron V2; HDMI CEC; HTTP Browser; PJLink; Scheduled Timer; SNMP
Remote Management
NaViSet Administrator 2
Security
Disable HW Buttons; Disable IR Functionality; Emergency Notification; IEEE802.1X (LAN)

1 out of the box conditions, local dimming ON

2 adjusted usage conditions for face up/down installations, please refer to operational guidelines or contact our support

3 please refer to terms and conditions of warranty extensions