| Audio | |
| Audio decoders | Dolby Atmos |
| Audio decoders | Dolby Digital |
| Audio output channels | 2.2 channels |
| Built-in subwoofer | Yes |
| Enhanced Audio Return Channel (eARC) | Yes |
| Number of speakers | 4 |
| RMS rated power | 40 W |
| Sound modes | AI Sound Pro |
| Sound modes | Clear Voice Pro |
| Subwoofer RMS power | 20 W |
| Brand-specific features | |
| LG technologies (AV/TV) | AI Sound Pro |
| LG technologies (AV/TV) | ThinQ™ |
| LG technologies (AV/TV) | AI Acoustic Tuning |
| LG technologies (AV/TV) | WOW Orchestra |
| LG technologies (AV/TV) | Bluetooth Surround Ready |
| LG technologies (AV/TV) | Dynamic Tone Mapping Pro |
| LG technologies (AV/TV) | LG Sound Sync |
| Design | |
| Frameless design | Yes |
| Introduction year | 2025 |
| Panel mounting interface | 300 x 300 mm |
| Product colour | Black |
| Stand type | Connected stand |
| VESA mounting | Yes |
| Display | |
| Display diagonal | 139.7 cm (55") |
| Display diagonal (metric) | 139 cm |
| Display refresh rates supported | 144 Hz |
| Display resolution | 3840 x 2160 pixels |
| Display technology | QNED MiniLED |
| HD type | 4K Ultra HD |
| LED backlight | Yes |
| LED backlighting type | Mini LED |
| Motion interpolation technology | Motion Pro |
| Native aspect ratio | 16:9 |
| Native refresh rate | 120 Hz |
| Screen shape | Flat |
| Management features | |
| Electronic Programme Guide (EPG) | Yes |
| Number of OSD languages | 38 |
| On Screen Display (OSD) | Yes |
| Programming period | 8 day(s) |
| Voice guide | Yes |
| Works with the Google Assistant | Yes |
| Network | |
| Bluetooth | Yes |
| Bluetooth profiles | A2DP |
| Bluetooth version | 5.3 |
| Ethernet LAN | Yes |
| Web browser | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Packaging content | |
| Cables included | AC |
| Desktop stand | Yes |
| Remote control included | Yes |
| Packaging data | |
| Package depth | 128 mm |
| Package height | 830 mm |
| Package weight | 18.8 kg |
| Package width | 1560 mm |
| Performance | |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync |
| Backlight dimming technology | Precision Dimming |
| DVD player | No |
| Game features | Auto Low Latency Mode (ALLM), Game Optimizer, HGiG, Variable Refresh Rate (VRR) |
| Game mode | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Filmmaker Mode |
| High Dynamic Range (HDR) technology | Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) technology | Dolby Vision |
| High Dynamic Range (HDR) technology | Dynamic Tone Mapping PRO |
| Multi View | Yes |
| Picture processing technology | LG AI Picture Pro |
| Picture processor | α8 AI Processor 4K |
| Processor cores | 4 |
| Subtitles function | Yes |
| Teletext function | Yes |
| Video formats supported | HEVC/H.265 |
| Video formats supported | VP9 |
| Video formats supported | AV1 |
| WiSA Ready | Yes |
| Ports & interfaces | |
| Audio Return Channel (ARC) | Yes |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Consumer Electronics Control (CEC) | SimpLink |
| Digital audio optical out | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 4 |
| HDMI version | 2.1 |
| PC in (D-Sub) | No |
| RF ports quantity | 2 |
| USB 2.0 ports quantity | 2 |
| Power | |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100-240 V |
| Energy consumption (HDR) per 1000 hours | 185 kWh |
| Energy consumption (SDR) per 1000 hours | 84 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | G |
| Energy saving mode | Yes |
| Power consumption (standby) | 0.5 W |
| Safety warning | |
| Warnings | The product may contain small parts, keep out of reach of children. |
| Warnings | The product contains electronic components that may be hazardous to the environment, do not dispose of in the regular rubbish bin, use an electronic waste collection point. |
| Warnings | The TV has live parts, use caution when connecting and disconnecting the power cord. |
| Smart TV | |
| Apple AirPlay 2 support | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Internet TV | Yes |
| Operating system installed | WebOS |
| Smart TV | Yes |
| Sustainability | |
| European Product Registry for Energy Labelling (EPREL) code | 2230367 |
| TV tuner | |
| Digital signal format system | DVB-S |
| Digital signal format system | DVB-T |
| Digital signal format system | DVB-T2 |
| Digital signal format system | DVB-S2 |
| Tuner type | Analog & digital |
| Weight & dimensions | |
| Depth (with stand) | 325 mm |
| Depth (without stand) | 57.9 mm |
| Height (with stand) | 776 mm |
| Height (without stand) | 709 mm |
| Stand depth | 32.5 cm |
| Stand width | 32.4 cm |
| Weight (with stand) | 13.7 kg |
| Weight (without stand) | 12.5 kg |
| Width (with stand) | 1226 mm |
| Width (without stand) | 1226 mm |
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