Sharp MultiSync P556 New
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.
Key features
- 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.
Sharp MultiSync P556
Purpose-designed for control rooms, passenger information, and prestige retail or corporate signage, the P6 Series delivers uncompromising performance, day after day.

Panel Technology | IPS with Direct LED backlights |
Diagonal Size (inches / cm) | 54.6 / 138.8 |
Aspect Ratio | 16:9 |
Brightness (cd/m2) | 700 |
Contrast Ratio | ≥ 8000:1 1 |
Response Time (grey to grey avg) ms | 8 |
Pixel Pitch (mm H/V) | 0.315 |
Viewing Angle (H/V)0 CR >10 | 178 horizontal / 178 vertical (typ. at contrast ratio 10:1) |
Colour Depth [bn] | 1.073 (10bit) |
Haze Level [%] | Pro (25) |
Special Characteristics | CEC Support; Clone Settings; DICOM Simulation; HDMI ARC; Scheduler |
24/7 Operation Certified | yes |
Limited Manufacturer’s Warranty (yrs.) | 3 years warranty incl. backlight; additional services available |
Local Dimming | yes |
Computer Input - Plug and Play | no |
Power Management | yes |
Fanless | no |
Temperature Sensor | yes |
Brightness Sensor | yes |
Multi-Screen Function - Videowall Mode (Enlarge Feature) | no |
Multi Language OSD | no |
Daisychain (Mirror mode) | no |
Screen Adjustment | no |
Colour Temperature Adjustment | no |
Gamma Adjustment | no |
Hardware Diagnosis | no |
Monitor Control Software Support | no |
Temperature Control | no |
Operating Voltage(ACV) / Frequency(Hz) | 100-240 V AC; 50/60 Hz; internal |
Power Consumption (W) (Operating MAX) | 115 shipping |
Operating Temperature (oC) | +0 to +40 |
Storage Temperature [°C] | -20 to 60 |
Humidity (%) | 20 to 80 |
Storage Humidity [%] | 10 to 80 |
Bezel Size (L/R) mm | 11 |
Bezel Size (U/L) mm | 11 / 13.9 |
Product Dimensions (W/H/D) mm | 1,235.6 x 709.3 x 59.5 |
Shipping Carton Dimensions (W/H/D) mm | 1,390 x 850 x 160 |
Product Weight Without Stand (Kg) | 20.5 |
Shipping Weight (Kg) | 27 |
Landscape | yes |
Portrait | yes |
Horizontal | yes |
Mounting (VESA/Number of Points/Pitch mm) | 4 holes; 300 x 300 (FDMI) |
HDMI | 2 |
DisplayPort | 1 |
HDMI | 1 |
DisplayPort | 1 |
Audio/Headphone 3.5mm Jack | 1 |
RS232C IN | 1 |
LAN Port | 2 |
USB | 2 |
Other | USB-C x 2 |
Shipping Content | 2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual |
Remote Control Transmitter | Yes |
Power Cord | Yes |
Battery | Yes |
Sharp MultiSync P556
Purpose-designed for control rooms, passenger information, and prestige retail or corporate signage, the P6 Series delivers uncompromising performance, day after day.
