The 2020 WX lineup includes the OLED65WXPUA and OLED77WXPUA models for North America, and the OLED65WXPLA and OLED77WXPLA models for Europe. The main differences between regions are the digital tuners: the North American versions support ATSC and ClearQAM, while European models use DVB T/T2/C/S/S2. The place of assembly also varies, but functionally the TVs are identical.
Design LG SIGNATURE OLED65WX
The design follows the signature ultra-thin panel concept that has defined the W series. The screen measures only 0.9 inches in thickness, allowing it to sit flush against a wall for a “picture on the wall” effect. Structurally, the TV consists of two parts: the ultra-thin WRGB OLED panel with 10-bit color depth and a separate control module that houses the 4.2-channel audio system with a total output of 60W, including a 20W woofer. The panel and module are connected by a single cable that transmits the video signal, maintaining the minimal thickness of the screen and a clean aesthetic.
Features LG SIGNATURE OLED65WX
The 2020 model largely retains the features of the W9 series but introduces several upgrades. It offers advanced color technologies such as Intense Color, support for billions of shades, and True Color Accuracy Pro, combined with improved sharpness and noise reduction using Quad Step Noise Reduction and Frequency Based Sharpness Enhancer. The α9 Gen3 processor delivers AI Picture Pro and AI 4K Upscaling for enhanced image processing. HDR support includes Dolby Vision, HDR10, HLG, Dolby Vision IQ, and HDR Dynamic Tone Mapping Pro.
Smart features have been enhanced with LG ThinQ AI, built-in Google Assistant and Alexa, and support for Apple AirPlay 2 and HomeKit. The webOS 5 platform provides access to the LG Content Store, a web browser, the Home Dashboard, and hands-free voice control. While the GX series offers more gaming-focused features, the WX series remains unique in its design and premium positioning.
Technical Specifications OLED65WX
The OLED panel operates at 120Hz with a response time of less than 1 ms. It supports ALLM and HGiG for gaming, though VRR, G-Sync, and FreeSync are not supported. Connectivity includes four HDMI 2.1 ports with eARC, three USB ports, Wi-Fi, Bluetooth 5.0, Ethernet, and an optical audio output. The US version supports NEXTGEN TV (ATSC 3.0). The built-in 4.2-channel audio system delivers 60W with Dolby Atmos support, though DTS codecs are not officially supported.
A full table of technical specifications can be provided below for reference.
| Model | LG OLED65WXPUA (2020) |
| Screen Size (inch) | 65,77 |
| Style | Flat Panel |
| Resolution | 4K Ultra HD (3,840 × 2,160) |
| Screen Bit | 10-bit |
| Screen Type | WRGB |
| Screen Technology | OLED |
| Backlighting | No |
| Dimming Technology | Pixel Level Dimming |
| Refresh Rate | 120 Hz |
| Color | Intense Color, Billion Rich Colors, Advanced Color Enhancer, True Color Accuracy Pro |
| Contrast | Object Depth Enhancer, Ultra Luminance Pro |
| Clarity | Quad Step Noise Reduction, Frequency Based Sharpness Enhancer |
| Resolution Upscaler | AI 4K Upscaling |
| HDR | Cinema HDR (Dolby Vision, HDR10, HLG), Dolby Vision IQ, HDR Dynamic Tone Mapping Pro |
| Picture Processor | α9 Gen 3 Intelligent Processor |
| LG ThinQ AI | Yes |
| Alexa | Alexa Built-in, “Works with” Alexa |
| Google Assistant | Built-in, “Works with” Google Assistant |
| Apple | AirPlay 2, HomeKit |
| Intelligent Voice Recognition | Yes |
| AI Picture Pro | Yes |
| Home Dashboard | Yes |
| Gallery Mode | Yes |
| OS | webOS 5 |
| Remote Control | Magic Remote |
| LG Content Store | Yes |
| Web Browser | Yes |
| Hands-free Voice Control | Yes |
| Dolby Audio | Dolby Atmos |
| DTS | ? |
| Sound Output | 60W (20W Woofer) |
| Woofer | Yes |
| Speaker Type | 4.2 CH |
| Bluetooth Audio Playback | Yes |
| WiSA Ready | Yes (dongle required) |
| G-SYNC | No |
| VRR | No |
| Response Time | >1 ms |
| FreeSync | No |
| ALLM | Yes |
| HGiG | Yes |
| NEXTGEN TV (ATSC 3.0) | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes (v5.0) |
| IP Control | Yes |
| HDMI-CEC (Simplink) | Yes |
| Smartphone Connectivity | Yes |
| HDMI Ports | 4 (2.1) |
| ARC/eARC | eARC |
| USB Ports | 3 |
| Ethernet | Yes |
| RF In (Terrestrial/Cable) | Yes |
| RF In (Satellite) | No (US), Yes (EU) |
| Optical Audio Out | Yes |
| Digital Broadcasting (US) | ATSC / ClearQAM |
| Digital Broadcasting (EU) | DVB T/T2/C/S/S2 |
| Analog Tuner | Yes |
| Dimensions Without Stand (WxHxD) | 67.8″ × 39″ × 0.9″ |
