Sharp NEC PN-P556 MultiSync Ultra High Definition LCD Professional Large Format Display, 55"
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Key Features
- Reliable 24/7 uptime: industrial-grade panel, thermal protection and fan-assisted cooling keep critical displays online for command-and-control, security and retail environments
- True-to-life imagery out of the box: SpectraView Engine factory calibration and 4K UHD clarity reduce setup time and ensure consistent color for brand messaging and surveillance footage
- High-impact visibility: 550 cd/m2 brightness and a high-haze panel deliver readable content in bright lobbies, storefronts and monitoring rooms
- Flexible connectivity and control: USB-C (65W PD), HDMI/DisplayPort daisy-chain and LAN/RS232 control simplify installations and multi-screen deployments
- Built for resilience and scalability: failover input switching and full external control make this display ideal for video walls, monitoring stations and 24/7 security operations
Quick Specifications
- Product Model
- PN-P556
- Brand Name
- Sharp NEC Display Solutions
- Manufacturer Part Number
- PN-P556
Explore the details
Product information
PN-P556
Overview
Put critical information front and center with the Sharp NEC Display Solutions PN-P556 MultiSync professional large format display. Designed for digital signage, security monitoring and command-and-control applications, this 55in 4K UHD display delivers factory-calibrated color via SpectraView Engine so images and surveillance feeds appear accurate and consistent from day one. With 550 cd/m2 brightness and a high-haze panel, content remains highly readable in bright public spaces and control rooms. Built for continuous commercial use, the PN-P556 incorporates industrial thermal protection, internal diagnostics and fan-based cooling to support 24/7 operation where uptime matters most. Streamline installations with USB-C (DP Alt Mode and 65W Power Delivery), HDMI/DisplayPort daisy-chain outputs and LAN/RS232 control—and rely on automatic failover switching to maintain critical displays when sources change. Whether deploying a retail video wall, a healthcare information kiosk, or a security operations center monitor, the PN-P556 combines durability, precise imaging and flexible connectivity. Contact us to discuss configuration options and specify this display for your signage, surveillance or monitoring project.
Features
- Reliable 24/7 uptime: industrial-grade panel, thermal protection and fan-assisted cooling keep critical displays online for command-and-control, security and retail environments
- True-to-life imagery out of the box: SpectraView Engine factory calibration and 4K UHD clarity reduce setup time and ensure consistent color for brand messaging and surveillance footage
- High-impact visibility: 550 cd/m2 brightness and a high-haze panel deliver readable content in bright lobbies, storefronts and monitoring rooms
- Flexible connectivity and control: USB-C (65W PD), HDMI/DisplayPort daisy-chain and LAN/RS232 control simplify installations and multi-screen deployments
- Built for resilience and scalability: failover input switching and full external control make this display ideal for video walls, monitoring stations and 24/7 security operations
| General Information | |
|---|---|
| Brand Name | Sharp NEC Display Solutions |
| Manufacturer Part Number | PN-P556 |
| Display & Graphics | |
| Screen Size | 55" |
| Warranty | |
| Protection Plan by Guardsman Eligible | Yes |
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- SKU:
- PN-P556
- Manufacturer part:
- PN-P556
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsSharp NEC PN-P556 MultiSync Ultra High Definition LCD Professional Large Format Display, 55"
PN-P556