Home TVs LG OLED77C45LA TVS LG OLED77C45LA UK manufacturer model
Manufacturer screen diagonal claim 77 in
Panel technology 4K OLED
Native resolution 4K Ultra HD (3,840 x 2,160) LG OLED77C45LA in the exact manufacturer-listed UK configuration.
Read more Official product image · Image source details Product imagery does not establish a retailer’s bundle or condition. The nearest checked TVs by key specifications, with what differs from the LG OLED77C45LA. The first matches the Compare button above.
LG OLED77C46LA UK manufacturer model · OLED77C46LA
Inputs and connections spdif (optical digital audio out): 1ea; simplink (hdmi cec): Yes; hdmi audio return channel: eARC (HDMI 2); bluetooth support: Yes (v 5.1); ethernet input: 1ea; hdmi input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)); ci slot: 1ea; rf input (antenna/cable): x2; usb input: x3 (v 2.0); wi-fi: Yes (Wi-Fi 5) This one: Ethernet Input (1ea); USB Input (x3 (v 2.0)) LG OLED77B42LA UK manufacturer model · OLED77B42LA
Inputs and connections spdif (optical digital audio out): 1ea; simplink (hdmi cec): Yes; hdmi audio return channel: eARC (HDMI 3); bluetooth support: Yes (v 5.1); ethernet input: 1ea; hdmi input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)); ci slot: 1ea; rf input (antenna/cable): x2; usb input: x2 (v 2.0); wi-fi: Yes (Wi-Fi 5) This one: Ethernet Input (1ea); USB Input (x3 (v 2.0)) LG OLED77B56LA UK manufacturer model · OLED77B56LA
Inputs and connections spdif (optical digital audio out): 1ea; simplink (hdmi cec): Yes; hdmi audio return channel: eARC (HDMI 3); bluetooth support: Yes (v 5.3); ethernet input: 1ea; hdmi input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)); ci slot: 1ea (Except for UK,Ireland); rf input (antenna/cable): x2; usb input: x2 (v 2.0); wi-fi: Yes (Wi-Fi 6) This one: Ethernet Input (1ea); USB Input (x3 (v 2.0))
Manufacturer smart platform webOS 25 This one: webOS 24 The useful part. Key strengths The official UK technical table identifies model OLED77C45LA.
The checks that matter. Before you buy Specifications are manufacturer claims; they do not establish independently measured performance, retailer stock or a current price.
Every specification. With its source.
Full specifications Exact configuration: UK manufacturer model · OLED77C45LA
73 specifications in 8 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 2 rows repeat listed facts in the manufacturer’s own wording, kept under “Manufacturer wording”.
Screen & picture 15 items Manufacturer screen diagonal claim 77 in Explicit manufacturer Product heading: 77 inch LG OLED evo AI C4 4K Smart TV OLED77C45LA. Marketing diagonal as stated, not inferred from a model number or claimed as an independent measurement.
Source Panel technology 4K OLED Display Type: 4K OLED
Source Native resolution 4K Ultra HD (3,840 x 2,160) Display Resolution: 4K Ultra HD (3,840 x 2,160)
Source PICTURE (DISPLAY) — Wide Colour Gamut OLED Colour Source PICTURE (PROCESSING) — AI Genre Selection Yes (SDR/HDR) Source PICTURE (PROCESSING) — AI Brightness Control Yes Source PICTURE (PROCESSING) — Picture Processor α9 AI Processor 4K Gen7 Source PICTURE (PROCESSING) — HDR (High Dynamic Range) Dolby Vision / HDR10 / HLG Source PICTURE (PROCESSING) — AI Upscaling α9 AI Super Upscaling 4K Source PICTURE (PROCESSING) — FILMMAKER MODE™ Yes Source PICTURE (PROCESSING) — HFR (High Frame Rate) 4K 120 fps (HDMI, RF, USB) Source PICTURE (PROCESSING) — Picture Mode 10 modes (Personalized Picture Wizard, Vivid, Standard, APS(Auto Power Save), Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room)) Source PICTURE (PROCESSING) — Dimming Technology Pixel Dimming Source ACCESSIBILITY — High Contrast Yes Source ACCESSIBILITY — Invert Colors Yes Source Refresh & gaming modes 8 items Native panel refresh rate 120 Hz Refresh Rate: 120Hz Native. Separate from motion indices and maximum gaming input modes.
Source PICTURE (PROCESSING) — Motion OLED Motion Source GAMING — FreeSync Compatible (AMD) Yes Source GAMING — Game Optimiser Yes (Game Dashboard) Source GAMING — ALLM (Auto Low Latency Mode) Yes Source GAMING — VRR (Variable Refresh Rate) Yes (Up to 144Hz) Source GAMING — G-Sync Compatible (Nvidia) Yes Source Connections & tuners 6 items Inputs and connections Ethernet Input (1ea); USB Input (x3 (v 2.0)) Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No.
Source CONNECTIVITY — Simplink (HDMI CEC) Yes Source CONNECTIVITY — HDMI Input 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)) Source CONNECTIVITY — RF Input (Antenna/Cable) x2 Source CONNECTIVITY — USB Input x3 (v 2.0) Source CONNECTIVITY — Wi-Fi Yes (Wi-Fi 5) Source Manufacturer wording (2) The same facts in the manufacturer’s combined or original wording, each with its source.
CONNECTIVITY — Ethernet Input 1ea Source CONNECTIVITY — CI Slot 1ea Source Smart platform & support 18 items Manufacturer smart platform webOS 24 Operating System (OS): webOS 24
Source PICTURE (PROCESSING) — Dynamic Tone Mapping Yes (OLED Dynamic Tone Mapping Pro) Source SMART TV — USB Camera Compatible Yes Source SMART TV — Works with Apple Airplay2 Yes Source SMART TV — Family Settings Yes Source SMART TV — Always Ready Yes Source SMART TV — Amazon Alexa Yes (Built-in) Source SMART TV — Full Web Browser Yes Source SMART TV — Hands-free Voice Control Yes Source SMART TV — Intelligent Voice Recognition Yes Source SMART TV — LG Channels Yes Source SMART TV — Magic Remote Control Built-In Source SMART TV — Multi View Yes Source SMART TV — Smartphone Remote App Yes (LG ThinQ) Source SMART TV — The security update is supported until 31/12/2028 Source CONNECTIVITY — Bluetooth Support Yes (v 5.1) Source ACCESSIBILITY — Gray Scale Yes Source Audio 12 items AUDIO — LG Sound Sync Yes Source AUDIO — Sound Mode Share Yes Source AUDIO — Simultaneous Audio Output Yes Source AUDIO — Bluetooth Surround Ready Yes (2 Way Playback) Source AUDIO — AI Sound α9 AI Sound Pro (Virtual 9.1.2 Up-mix) Source AUDIO — Clear Voice Pro Yes (Auto Volume Leveling) Source AUDIO — AI Acoustic Tuning Yes Source AUDIO — Audio Codec AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) Source AUDIO — Speaker Direction Down Firing Source CONNECTIVITY — SPDIF (Optical Digital Audio Out) 1ea Source CONNECTIVITY — HDMI Audio Return Channel eARC (HDMI 2) Source Size, stand & mounting 8 items Manufacturer dimensions and measurement basis TV Dimensions without Stand (WxHxD): 1711 x 982 x 47.1 mm Original manufacturer axes, units and stand/handle basis retained. Packaging dimensions are separate. Unit explicitly supplied by the same Product JSON-LD size whose value exactly matches this table tuple.
Source DIMENSIONS AND WEIGHTS — Packaging Dimensions (WxHxD) Not listed by the manufacturer Manufacturer row omits the measurement unit. Original text: 1879 x 1130 x 228. No unit is inferred.
Source DIMENSIONS AND WEIGHTS — Packaging Weight (kg) 38.5 Source DIMENSIONS AND WEIGHTS — TV Dimensions with Stand (WxHxD) Not listed by the manufacturer Manufacturer row omits the measurement unit. Original text: 1711 x 1035 x 267. No unit is inferred.
Source DIMENSIONS AND WEIGHTS — TV Stand (WxD) 520 x 267 Source DIMENSIONS AND WEIGHTS — TV Weight without Stand Not listed by the manufacturer Manufacturer row omits the measurement unit. Original text: 23.5. No unit is inferred.
Source DIMENSIONS AND WEIGHTS — TV Weight with Stand Not listed by the manufacturer Manufacturer row omits the measurement unit. Original text: 27.1. No unit is inferred.
Source DIMENSIONS AND WEIGHTS — VESA Mounting (WxH) 300 x 200 Source Power & energy 2 items POWER — Power Supply (Voltage, Hz) AC 100~240V 50-60Hz Source POWER — Standby Power Consumption Under 0.5W Source Box & regional model 4 items EAN CODE (BARCODE) — EAN Code (Barcode) 8806084644220 Source ACCESSORIES INCLUDED — Remote Magic Remote MR24 with NFC Source ACCESSORIES INCLUDED — Power Cable Yes (TV Attached) Source ACCESSORIES INCLUDED — Remote Control Batteries Yes (AA x 2) Source Similar products. Compare with another TV More of the nearest checked TVs by key specifications, for a side-by-side comparison.
LG OLED77C46LAUK manufacturer model · OLED77C46LA
LG OLED77B42LAUK manufacturer model · OLED77B42LA
LG OLED77B56LAUK manufacturer model · OLED77B56LA
LG OLED77B65LAUK manufacturer model · OLED77B65LACompare the two 
LG OLED77B6ELCUK manufacturer model · OLED77B6ELCCompare the two 
LG OLED77C44LAUK manufacturer model · OLED77C44LACompare the two 
LG OLED77C54LAUK manufacturer model · OLED77C54LACompare the two 
LG OLED77C55LAUK manufacturer model · OLED77C55LACompare the two 
LG OLED77C56LBUK manufacturer model · OLED77C56LBCompare the two 
LG OLED77C5ELBUK manufacturer model · OLED77C5ELBCompare the two 
LG OLED77C64LAUK manufacturer model · OLED77C64LACompare the two 
