# Sharp MultiSync P556 55-inch 4K Ultra HD LCD Kiosk Display, 700 cd/m², Black

**URL:** https://aio.lv/en/product--sharp-pnp556--12425469
**Data updated:** 2026-05-10 03:41 (EEST)
**Category:** Monitors
**Manufacturer:** Sharp
**Manufacturer code:** PNP556
**EAN:** 4550556131056
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Sharp MultiSync P556 is a 55-inch 4K Ultra HD LCD display designed for kiosk integration. Featuring a high brightness of 700 cd/m², an IPS panel, and a contrast ratio of 8000:1, it ensures clear visuals in demanding environments. Equipped with a built-in processor, integrated speakers, and VESA mounting support, this professional-grade display offers reliable performance for digital signage and interactive kiosk applications.

## Long description

The Sharp MultiSync P556 is a professional 55-inch 4K Ultra HD LCD display engineered specifically for kiosk integration and mission-critical environments. Featuring a high brightness of 700 cd/m² and an advanced IPS panel, this display delivers exceptional image clarity and color accuracy. Its robust, all-metal chassis design ensures safety and durability in public spaces, while the integrated SpectraView Engine allows for precise control over visual parameters to meet demanding professional standards.
Advantages
This display offers unparalleled reliability for 24/7 operation, utilizing industrial-grade components designed for continuous use. The high-haze filter effectively eliminates reflections from ambient light, ensuring that content remains perfectly readable even in bright environments. With its flexible slot-in technology, users can easily scale computing power by adding compatible modules. Furthermore, the device supports secure remote management, allowing administrators to monitor and maintain the display efficiently, which saves significant time and operational resources.
Suitable for
Digital signage in public spaces
Control room monitoring
Passenger information and wayfinding systems
Interactive kiosk applications
Production line visual feedback
This display may not be suitable for environments where a smaller screen size is required or where the installation space cannot accommodate the robust, industrial-grade dimensions of the unit. It is also not intended for consumer-grade home entertainment setups that do not require 24/7 operational reliability or specialized professional mounting configurations.
Key specifications
Display diagonal: 55 inches
Resolution: 3840 x 2160 pixels (4K Ultra HD)
Panel technology: IPS LCD
Brightness: 700 cd/m²
Contrast ratio: 8000:1
Response time: 8 ms
Connectivity: Ethernet LAN
Audio: Built-in speakers
Mounting: VESA compatible
To use the Sharp MultiSync P556, mount the display securely using the VESA-compatible interface in your chosen kiosk or wall configuration. Connect the necessary power and data cables, including the Ethernet connection for remote management. Once powered on, use the integrated settings menu or the NaviSet Administrator software to calibrate visual parameters such as brightness, gamma, and color uniformity to suit your specific lighting conditions and content requirements.
What to consider before purchase
Ensure the installation site has adequate space for the 55-inch chassis.
Verify that the VESA mounting hardware is compatible with your specific kiosk structure.
Determine if additional computing modules are needed for your specific signage software.
Confirm that the network infrastructure supports the Ethernet requirements for remote management.
For optimal performance and longevity, ensure the display is installed in a location with proper ventilation to support the intelligent heat management system. Regularly check for firmware updates via the remote management interface to maintain system security and operational efficiency.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 55 " |
| Display technology | LCD |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display resolution | 3840 x 2160 |
| Pixel pitch | 0.315 x 0.315 |
| Response time | 8 ms |
| Contrast ratio (typical) | 8000:1 |
| Display brightness | 700 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Horizontal scan range | 15 - 135 |
| Display diagonal (metric) | 138.8 cm |
| Native aspect ratio | 16:9 |
| Vertical scan range | 23 - 76 |
| Display number of colours | 1.073 billion colours |
| LED backlight | Yes |
| Active display area (W x H) | 1209.6 x 680.4 |
| LED backlighting type | Direct-LED |
| Haze rate | 25 % |
| Native refresh rate | 60 Hz |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Placement supported | Indoor |
| Panel mounting interface | 300 x 300 |
| Product design | Kiosk design |
| Bezel width (side) | 11 mm |
| Bezel width (top) | 11 mm |
| Bezel width (bottom) | 13.9 mm |
| Orientation | Horizontal/Vertical |

### Ports & interfaces

| Feature | Value |
|---|---|
| DVI port | No |
| HDMI ports quantity | 3 |
| DisplayPorts quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| RS-232 interface | Yes |
| USB port | Yes |
| HDCP version | 2.2 |
| DisplayPorts in | 1 |
| DisplayPorts out | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery (USB PD) | Yes |
| HDMI input ports quantity | 2 |
| USB Power Delivery up to | 65 W |

### Ergonomics

| Feature | Value |
|---|---|
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| HDCP | Yes |
| Purpose | Retail |
| Web browser | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet LAN data rates | 100 |

### Technical details

| Feature | Value |
|---|---|
| Safety warning | CE; EMC Class B; Energy Star 8; FCC Class B; REACH; RoHS; UKCA; UL/C-UL or CSA |
| Sustainability certificates | ENERGY STAR |

### Thin Client

| Feature | Value |
|---|---|
| Built-in processor | Yes |

### Computer system

| Feature | Value |
|---|---|
| Processor manufacturer | Intel |
| Computer system | Yes |

### Other features

| Feature | Value |
|---|---|
| USB connector type | USB Type-C, USB Type-A |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 115 W |
| Power consumption (standby) | 0.5 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Display depth | 59.5 mm |
| Display height | 709.3 mm |
| Display weight | 20500 g |
| Display width | 1235.6 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 10 - 80 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 27000 g |
| Package depth | 160 mm |
| Package height | 850 mm |
| Package width | 1390 mm |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sharp products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sharp service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), vesa mounting, built-in speaker(s), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Sharp MultiSync P556 55-inch 4K Ultra HD Kiosk Display?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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