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LG Electronics
LG Signage Display, UN Series, 55" UHD 400cd/m2 16/7, Speaker, wifi
Item no. · EAN
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Description
LG 55UN640S, Digital signage flat panel, 139.7 cm (55"), LCD, 3840 x 2160 pixels, Wi-Fi
Specifications
| Display diagonal | 139.7 cm (55") |
| Display technology | LCD |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 400 cd/m² |
| HD type | 4K Ultra HD |
| Touchscreen | No |
| Native aspect ratio | 16:9 |
| Display diagonal (metric) | 138 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| HDMI ports quantity | 3 |
| HDMI version | 2.0 |
| DVI port | No |
| USB port | Yes |
| USB ports quantity | 1 |
| USB version | 2.0 |
| Ethernet LAN (RJ-45) ports | 1 |
| Number of speaker outputs | 1 |
| RS-232C | Yes |
| Audio Return Channel (ARC) | Yes |
| RF input | 2 |
| Built-in speaker(s) | Yes |
| RMS rated power | 20 W |
| Product design | Digital signage flat panel |
| Placement supported | Indoor |
| Colour name | Ashed Blue |
| Orientation | Horizontal |
| Product colour | Blue |
| VESA mounting | Yes |
| Panel mounting interface | 200 x 200 mm |
| Bezel width (bottom) | 1.99 cm |
| Bezel width (side) | 1.28 cm |
| Bezel width (top) | 1.28 cm |
| Purpose | Universal |
| TV tuner integrated | Yes |
| Analog signal format system | PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Browsing | Yes |
| Power consumption (typical) | 128 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 155 W |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 79 kWh |
| Energy consumption (HDR) per 1000 hours | 113 kWh |
| AC input voltage | 100-240 V |
| AC input frequency | 50-60 Hz |
| Operating system installed | WebOS |
| Operating system version | 22 |
| Display width | 1235 mm |
| Display depth | 57.5 mm |
| Display height | 715 mm |
| Display weight | 14 kg |
| Width (with stand) | 1235 mm |
| Depth (with stand) | 232 mm |
| Height (with stand) | 772 mm |
| Weight (with stand) | 14.2 kg |
| Package width | 1360 mm |
| Package depth | 162 mm |
| Package height | 810 mm |
