The display is a 97.4-inch OLED/AMOLED panel with a 4K UHD resolution of 3840 x 2160 pixels, a 10-bit color depth, and support for 1.07 billion colors, sitting at a pixel density of 45 ppi at this screen size. The panel achieves a 0.1ms response time and runs at 120Hz, with adaptive sync handled by both AMD FreeSync and Nvidia G-Sync. HDR compatibility covers Dolby Vision, HDR10, and HLG, though HDR10+ is not supported. Viewing angles reach 178 degrees horizontally and vertically, and the screen includes an anti-reflection coating alongside an ambient light sensor for automatic brightness adaptation to the surrounding environment.
Wired connections include four HDMI 2.1 ports, three USB ports, and a single RJ45 ethernet port, covering the needs of most multi-device home setups. On the wireless side, the TV supports Wi-Fi 6E (802.11ax) with backwards compatibility through Wi-Fi 6, 5, and 4, alongside Bluetooth 5.1 and Miracast for screen mirroring. Broadcast tuner support covers DVB-T, DVB-T2, DVB-C, DVB-S, and DVB-S2, accommodating terrestrial, cable, and satellite signals. There is no 3.5mm headphone jack, no external memory slot, and no VGA or DVI connector.
The built-in audio system provides 60W of total output across six channels, supported by stereo speakers and a dedicated subwoofer. Format coverage is extensive, including Dolby Audio, Dolby Digital, Dolby Digital Plus, Dolby Atmos, DTS:X, and DTS-HD High Resolution Audio, while Dolby Virtual and SRS TheaterSound HD are not supported. A Digital Out connection is available for external audio devices, and both HDMI ARC and eARC are present for straightforward audio passthrough to compatible soundbars or AV receivers.
The LG OLED97G4WUA measures 2153.9 mm wide, 1239.5 mm tall, and just 27.9 mm deep, a notably slim profile for a panel of this size, and weighs approximately 64.5 kg. VESA mount support is included for wall installation, and the set is rated to operate within a temperature range of 0 °C to 40 °C, consistent with standard indoor environments.
The TV includes a built-in smart platform with Google Assistant and Alexa compatibility, voice commands, AirPlay, and smartphone remote support, though Siri and Apple HomeKit are not supported. Practical utilities such as USB recording, a web browser, a sleep timer, and a child lock are all present, while the remote control is not rechargeable. Operating power consumption is rated at 327.9W, standby draws 0.5W, and estimated annual consumption stands at 601 kWh. The set is covered by a 1-year warranty.
