| Display diagonal | 139.7 cm (55") |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
| Display technology | LED |
| LED backlight | Yes |
| LED backlighting type | Direct-LED |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Native refresh rate | 60 Hz |
| Display diagonal (metric) | 139 cm |
| Tuner type | Analog & digital |
| Digital signal format system | DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | WebOS |
| Operating system version | 24 |
| Timeshift | Yes |
| Apple AirPlay 2 support | Yes |
| Smart modes | Cinema, Energy saving, Filmmaker, Game, Sports, Vivid |
| Video apps | Amazon Prime Video, Apple TV, DAZN, Disney+, RaiPlay, Rakuten TV, YouTube |
| Number of speakers | 2 |
| RMS rated power | 20 W |
| Audio output channels | 2.0 channels |
| Built-in subwoofer | No |
| Audio decoders | Dolby Digital |
| Sound modes | AI Acoustic Tuning, AI Sound Pro, Clear Voice Pro |
| Enhanced Audio Return Channel (eARC) | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Bluetooth profiles | A2DP |
| Web browser | Yes |
| Product colour | Blue |
| Colour name | Ashed Blue |
| VESA mounting | Yes |
| Panel mounting interface | 300 x 300 mm |
| Rollable display | No |
| Frameless design | No |
| Stand type | Legs stand |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) |
| Teletext function | Yes |
| Subtitles function | Yes |
| Video formats supported | HEVC, VP9 |
| Audio formats supported | AAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, WMA |
| Processor cores | 4 |
| Game features | Auto Low Latency Mode (ALLM), Game Optimizer, HGiG |
| WiSA Ready | No |
| 4K Ultra HD upscaling | Yes |
| Multi View | No |
| USB recording | Yes |
| DVD player | No |
| HDMI ports quantity | 3 |
| HDMI version | 2.0 |
| Audio Return Channel (ARC) | Yes |
| PC in (D-Sub) | No |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 2 |
| Digital audio optical out | 1 |
| RF ports quantity | 2 |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Consumer Electronics Control (CEC) | SimpLink |
| Voice control | Yes |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 37 |
| Picture-in-Picture | No |
| Hotel mode | No |
| Basic hotel mode | No |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | No |
| Works with Samsung Bixby | No |
| Works with Apple Siri | No |
| Power consumption (standby) | 0.5 W |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 81 kWh |
| Energy consumption (HDR) per 1000 hours | 121 kWh |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy saving mode | Yes |
| Energy efficiency scale | A to G |
| LG technologies (AV/TV) | AI Sound Pro, ThinQ™ |
| Width (with stand) | 1235 mm |
| Depth (with stand) | 231 mm |
| Height (with stand) | 776 mm |
| Weight (with stand) | 14.2 kg |
| Width (without stand) | 1235 mm |
| Depth (without stand) | 57.5 mm |
| Height (without stand) | 715 mm |
| Weight (without stand) | 14 kg |
| Stand width | 99.1 cm |
| Stand depth | 23.1 cm |
| Package width | 1360 mm |
| Package depth | 162 mm |
| Package height | 810 mm |
| Package weight | 19 kg |
| Desktop stand | Yes |
| Cables included | AC |
| Remote control included | Yes |
| Soundbar included | No |