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Front view of UHD UA73 TV, LG UHD Al Logo on the top corner. LG UHD TV depicts colorful paintike textures coming together.
Rear view of LG UHD UA73 TV.
Left-facing side view of LG UHD UA73 TV.
Front view and side view of LG UHD AI UA73 4K Smart TV showing its length, width, height, and depth dimensions.
The alpha 7 AI Processor Gen8 lights up yellow and colorful bolts of light shoot out from it. The title talks about how the processor delivers 4K quality, stunning color and brightness.
Before and after comparison of how LG 4K Super Upscaling improves image quality. Two panels showing the same image of a colorful bird sitting on a branch in a forest, panel on the right is faded out. The title talks about how 4K Super Upscaling enhances resolution, brightness and clarity.
A photo of a girl in a red sweater split down the middle to show the left side in SDR and the right side in HDR10 Pro. The right side of the image is more sharp and in contrast in comparison to the left side of the image. The title talks about how HDR10 Pro provides elevated image quality and sharper contrast.
LG TV with an impressively large screen mounted on a wall above a LG Soundbar in a modern style living room.
LG TV screen with an AI Magic Remote on the foreground. The AI button is highlighted and a speech bubble shows text, suggest a movie I like. On the screen we see the user icon E, indicating how AI Voice ID was able to identify which user it was and give personalized recommendations just based on their voice.
LG AI Magic Remote with the AI button highlighted. Around it are the different functionalities that a user can access from the button. AI Voice ID, AI Search, AI Chatbot, AI Concierge, AI Picture Wizard, AI Sound Wizard. The text explains that the LG AI Magic Remote completes your AI experience with a dedicated AI button and can be used like an air mouse. Just point and click.
Close-up of an LG TV screen showing how AI Search works. A small chat window is open showing how the user asked for what sports games are available. AI search responded via chat and by showing thumbnails of available content. There is also a prompt to ask Microsoft Copilot.
LG AI Magic Remote in front of an LG TV screen. On the screen is a personalized greeting from the LG AI with custom keywords based on the user's search and watch history. By the remote is an icon and label showing that the AI Concierge functionality is easily accessible with one short press on the AI button.
Sci-fi content is playing on an LG TV screen. On the screen is the Al Chatbot interface. The user messaged the chatbot saying that the screen is too dark. The chatbot offered solutions to the request. The whole scene is also split in two. One side is darker, the other side is brighter, showing how Al Chatbot solved the issue for the user automatically. Text explains Al Chatbot can understand user intent and provide solutions to troubleshoot.
Gallery+
Front view of UHD UA73 TV, LG UHD Al Logo on the top corner. LG UHD TV depicts colorful paintike textures coming together.
Rear view of LG UHD UA73 TV.
Left-facing side view of LG UHD UA73 TV.
Front view and side view of LG UHD AI UA73 4K Smart TV showing its length, width, height, and depth dimensions.
The alpha 7 AI Processor Gen8 lights up yellow and colorful bolts of light shoot out from it. The title talks about how the processor delivers 4K quality, stunning color and brightness.
Before and after comparison of how LG 4K Super Upscaling improves image quality. Two panels showing the same image of a colorful bird sitting on a branch in a forest, panel on the right is faded out. The title talks about how 4K Super Upscaling enhances resolution, brightness and clarity.
A photo of a girl in a red sweater split down the middle to show the left side in SDR and the right side in HDR10 Pro. The right side of the image is more sharp and in contrast in comparison to the left side of the image. The title talks about how HDR10 Pro provides elevated image quality and sharper contrast.
LG TV with an impressively large screen mounted on a wall above a LG Soundbar in a modern style living room.
LG TV screen with an AI Magic Remote on the foreground. The AI button is highlighted and a speech bubble shows text, suggest a movie I like. On the screen we see the user icon E, indicating how AI Voice ID was able to identify which user it was and give personalized recommendations just based on their voice.
LG AI Magic Remote with the AI button highlighted. Around it are the different functionalities that a user can access from the button. AI Voice ID, AI Search, AI Chatbot, AI Concierge, AI Picture Wizard, AI Sound Wizard. The text explains that the LG AI Magic Remote completes your AI experience with a dedicated AI button and can be used like an air mouse. Just point and click.
Close-up of an LG TV screen showing how AI Search works. A small chat window is open showing how the user asked for what sports games are available. AI search responded via chat and by showing thumbnails of available content. There is also a prompt to ask Microsoft Copilot.
LG AI Magic Remote in front of an LG TV screen. On the screen is a personalized greeting from the LG AI with custom keywords based on the user's search and watch history. By the remote is an icon and label showing that the AI Concierge functionality is easily accessible with one short press on the AI button.
Sci-fi content is playing on an LG TV screen. On the screen is the Al Chatbot interface. The user messaged the chatbot saying that the screen is too dark. The chatbot offered solutions to the request. The whole scene is also split in two. One side is darker, the other side is brighter, showing how Al Chatbot solved the issue for the user automatically. Text explains Al Chatbot can understand user intent and provide solutions to troubleshoot.
Gallery+

43 inch LG UHD AI UA73 4K Smart TV AI Magic Remote Ready HDR10 webOS25 2025

43UA73006LA

Key Features
Breathtaking colour and detail with 4K HDR10 Pro
4K picture quality, upscaled visual and surround sound from the alpha 7 4K AI Processor Gen8
New AI button, voice controls, drag and drop functions on the AI Magic Remote
Enjoy 4K Super Upscaling enhanced resolution, brightness, and clarity
High resolution on a massive Ultra Big TV screen
Product specs
Screen Size
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