The Sharp MultiSync M552 PN-M552 is a 55-inch UHD 4K display featuring 550 cd/m² brightness and an IPS panel with Direct LED backlighting. It supports 24/7 operation and can be installed in both portrait and landscape orientations. With native USB-C connectivity and broad compatibility with platforms such as Crestron, Cisco Webex, and Microsoft Teams, this display is ideal for demanding signage and meeting room environments. ([sharp.eu](https://www.sharp.eu/sharp-multisync-m552?utm_source=openai))
| Display |
| Display diagonal | 139.7 cm (55") |
| Display technology | LCD |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 550 cd/m² |
| HD type | 4K Ultra HD |
| Touchscreen | Yes |
| Panel type | IPS |
| LED backlight | Yes |
| LED backlighting type | Direct-LED |
| Native aspect ratio | 16 |
| Response time | 8 ms |
| Contrast ratio (typical) | 8000 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.073 billion colours |
| Pixel pitch | 0.315 x 0.315 mm |
| Active display area (W x H) | 1209.6 x 680.4 mm |
| Display diagonal (metric) | 139 cm |
| Horizontal scan range | 15 - 135 kHz |
| Vertical scan range | 23 - 76 Hz |
| Native refresh rate | 60 Hz |
| Ports & interfaces |
| HDMI ports quantity | 3 |
| DVI port | No |
| DisplayPorts quantity | 2 |
| USB port | Yes |
| HDMI input ports quantity | 2 |
| HDMI output ports quantity | 1 |
| DisplayPorts in | 1 |
| DisplayPorts out | 1 |
| DisplayPort version | 1.2 |
| USB ports quantity | 4 |
| USB version | 2.0/3.2 Gen 1 (3.1 Gen 1) |
| USB connector type | USB Type-A, USB Type-C |
| 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 | 2 |
| USB Power Delivery (USB PD) | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Audio (L/R) out | 1 |
| RS-232C | Yes |
| Remote (IR) input | 1 |
| Audio |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| RMS rated power | 20 W |
| Design |
| Product design | Digital signage flat panel |
| Product colour | Black |
| Placement supported | Indoor |
| VESA mounting | Yes |
| Orientation | Horizontal/Vertical |
| Screen shape | Flat |
| Panel mounting interface | 300 x 300 mm |
| Bezel width (bottom) | 1.39 cm |
| Bezel width (side) | 1.1 cm |
| Bezel width (top) | 1.1 cm |
| Bezel colour | Black |
| Mounting type | Wall |
| Performance |
| Purpose | Universal |
| HDCP | Yes |
| HDCP version | 2.2 |
| Power |
| Power consumption (typical) | 105 W |
| Power consumption (standby) | 0.5 W |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 103 kWh |
| Energy consumption (HDR) per 1000 hours | 101 kWh |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy efficiency scale | A to G |
| Weight & dimensions |
| Display width | 1235.6 mm |
| Display depth | 59.5 mm |
| Display height | 709.3 mm |
| Display weight | 20.5 kg |
| Packaging data |
| Package width | 1390 mm |
| Package depth | 160 mm |
| Package height | 850 mm |
| Package weight | 27 kg |
| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 80% |
| Storage temperature (T-T) | -20 - 60 °C |
| Storage relative humidity (H-H) | 10 - 80% |
| Certificates |
| Certification | RoHS, CE, UL/C-UL or CSA, FCC Class B |
| Network |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet LAN data rates | 100 Mbit/s |
| Technical details |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS, UL, cUL |
