Display
| Display diagonal |
55 " |
| Motion interpolation technology |
PMI (Picture Mastering Index) |
| Motion interpolation frequency |
100 Hz |
| LED backlighting type |
Edge-LED |
| Screen shape |
Flat screen |
| PMI (Picture Mastering Index) |
1200 |
| HD type |
4K Ultra HD |
| Display technology |
LED |
| 3D |
N |
| Supported graphics resolutions |
3840 x 2160 |
Performance
| Video compression formats |
H.265 |
| High Dynamic Range Imaging (HDRI) |
Y |
Ports & interfaces
| PC in (D-Sub) |
N |
| DVI port |
N |
| Common interface (CI) |
Y |
| Common interface Plus (CI+) |
N |
| Headphone outputs |
1 |
| USB 2.0 ports quantity |
1 |
| Intel® Wireless Display (Intel® WiDi) |
Y |
| RF ports quantity |
2 |
| HDMI ports quantity |
2 |
| Digital audio optical out |
1 |
| Composite video in |
1 |
Networking
| Miracast |
Y |
| Wi-Fi |
Y |
| Bluetooth |
N |
Power
| Power consumption (typical) |
78 W |
| Power consumption (standby) |
0.3 W |
| Annual energy consumption |
114 kWh |
Audio
| Audio decoders |
DTS |
| RMS rated power |
20 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Y |
Ergonomics
| VESA mounting |
Y |
| VESA mounting interfaces |
300 x 300 mm |
Smart TV
| Smart TV |
Y |
| Operating system version |
3.0 |
Weight & dimensions
| Depth |
722 mm |
| Width (with stand) |
1240 mm |
| Weight |
18100 g |
| Width |
1240 mm |
| Height |
56.7 mm |
| Depth (with stand) |
778 mm |
| Height (with stand) |
237 mm |
TV tuner
| Tuner type |
Analog & Digital |
| Digital signal format system |
DVB-T2, DVB-S2, DVB-C |
Certificates
| Digital Living Network Alliance (DLNA) certified |
Y |
Packaging data
| Package depth |
810 mm |
| Package weight |
22200 g |
| Package width |
1330 mm |
| Package height |
142 mm |
Additionally
| Colour of product |
Metallic |
| Display diagonal |
139 cm |
| Ethernet LAN connection |
Y |
| Ethernet LAN (RJ-45) ports quantity |
1 |
| Energy efficiency compliance |
A+ |
LG 55UH6157. Display diagonal: 139.7 cm (55"), HD type: 4K Ultra HD, Display resolution: 3840 x 2160 pixels. Digital signal format system: DVB-C,DVB-S2,DVB-T2, Tuner type: Analog & digital. Operating system installed: Web OS. RMS rated power: 20 W, Audio decoders: DTS. Video compression formats: H.265
