Choose non-stop high performance and reliability with the ideal all-in-one signage solution for mission critical environments. The LH7554UHS from iiyama is a 500cd/m² high brightness professional large format display and can be operated in landscape or portrait orientation in continual around the clock environments 24/7 without any interruption. Its versatility can be adapted to your industry’s display needs. On-board Android OS means you can customize the display to your needs and install applications directly to it.
The on-board CMS (Content Management Software) gives you total control of your messaging and advertising remotely and safely. The SDM Slot provides embedded PC option for total flexibility, security and control, while the Signal FailOver feature ensures your content is always actively displayed through your choice of inputs. WiFi enabled, this series is ready for remote content delivery using your network or you can choose to utilise LAN control.
| Technical details |
| Sustainability certificates | RoHS |
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| Display |
| Display diagonal | 139.7 cm (55") |
| Display technology | LCD |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 500 cd/m² |
| HD type | 4K Ultra HD |
| Touchscreen | No |
| Panel type | IPS |
| Native aspect ratio | 16:9 |
| Response time | 8 ms |
| Contrast ratio (typical) | 1200:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.073 billion colours |
| Pixel pitch | 0.4935 x 0.4935 mm |
| Active display area (W x H) | 1895 x 1066.9 mm |
| Display diagonal (metric) | 218 cm |
| Horizontal scan range | 30 - 80 kHz |
| Vertical scan range | 50 - 75 Hz |
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| Ports & interfaces |
| HDMI ports quantity | 3 |
| DVI port | Yes |
| DisplayPorts quantity | 1 |
| USB port | Yes |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| USB ports quantity | 2 |
| USB version | 2.0/3.2 Gen 1 (3.1 Gen 1) |
| Ethernet LAN (RJ-45) ports | 1 |
| PC Audio in | Yes |
| RS-232C | Yes |
| Remote (IR) input | 1 |
| Remote (IR) output | 1 |
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| Weight & dimensions |
| Display width | 1271 mm |
| Display depth | 87 mm |
| Display height | 774 mm |
| Display weight | 26.1 kg |
| Width | 1929 mm |
| Depth | 69.5 mm |
| Height | 1100 mm |
| Weight | 63.8 kg |
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| Power |
| Power consumption (typical) | 444 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.5 W |
| Energy efficiency class (SDR) | G |
| Energy consumption (SDR) per 1000 hours | 444 kWh |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
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| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
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| Packaging data |
| Package width | 1401 mm |
| Package depth | 859 mm |
| Package height | 220 mm |
| Package weight | 34.5 kg |
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| Certificates |
| Certification | CB, CE, TÜV-Bauart, EAC, ErP, WEEE, REACH |
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| Packaging content |
| Remote control included | Yes |
| Batteries included | Yes |
| Cables included | AC, HDMI, RS-232 |
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| Other features |
| Quick start guide | Yes |
| Housing material | Metal |
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| Design |
| Placement supported | Indoor |
| VESA mounting | Yes |
| Orientation | Horizontal/Vertical |
| Panel mounting interface | 600 x 400 mm |
| Bezel width (bottom) | 1.55 cm |
| Bezel width (side) | 1.55 cm |
| Bezel width (top) | 1.55 cm |
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| Performance |
| Purpose | Universal |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 11 |
| On Screen Display (OSD) languages | Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian |
| Operating hours (hours/days) | 18/7 |
| HDCP | Yes |
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| Logistics data |
| Harmonized System (HS) code | 85285210 |
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| Computer system |
| Computer system | Yes |
| Built-in processor | Yes |
| Processor model | V810 |
| Internal memory | 2 GB |
| Internal storage capacity | 16 GB |
| Operating system installed | Android 8.0 |
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