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Key Features
- Brightness Booster magnifies each individual pixel for remarkably luminous detail
- Bright Room Ready performs great no matter the room or the lighting
- Alpha 9 AI Processor Gen8 provides smooth, crisp picture and sound with AI Picture Pro and AI Super Upscaling
- With OLED’s over 8.3 million self-lit smart pixels see perfect black and perfect color
- Enjoy movie magic from home with Dolby Vision®, Dolby Atmos® & FILMMAKER MODE™
LG 77" OLED evo C5 AI UHD 4K Smart TV 2025, OLED77C5PSA

The advanced LG OLED evo C5-Series has upped its game. Get all the controls at your fingertips thanks to the Game Optimizer and Game Dashboard. Packed with 4 HDMI 2.1 ports and all the extras like NVIDIA G-SYNC, AMD FreeSync Premium and VRR, it has everything you need to up your game. The OLED evo C5-Series is powered by the α9 AI Processor Gen7—made exclusively for LG OLED. The High Dynamic Range (HDR) Expression Enhancer makes gaming and movies more immersive.
Key Features:
Bright and beautiful
Our Brightness Boosting technology magnifies each individual pixel for luminous quality that shines with every detail.
The peak watching experience from our fastest Next Gen processor
This processor is the brains behind a truly unforgettable TV experience. You'll get personalized smooth, vivid picture no matter what you watch. AI Super Upscaling{{1} technology automatically enhances picture quality whether you're watching sports, movies, or a late-night favorite. Everything looks and sounds incredible on a LG OLED TV.
Perfect Black & Perfect Color
LG's flagship OLED technology creates an incredible watching experience and stellar picture quality with perfect black and perfect color on over 8.3 million self-lit smart pixels, even in bright rooms.
Bring home the magic of home cinema
Experience the magic of the big screen right from your couch. Loaded with Dolby Vision® for extraordinary color, contrast and brightness, plus Dolby Atmos®2 for sound you can feel all around you. Land in the center of the action with FILMMAKER MODE™, allowing you to see films just as the director intended.
Experience LG’s Award winning Smart TV platform powered by webOS
Search less and stream more with LG’s Award winning Smart TV platform LG's - which delivers a smarter more personalized experience. Browse all your favorite streaming apps and let LG Channels connects you to over 300 free channels. Plus with LG’s Re:New Program enjoy new software updates and feature refreshes for up to 5 years.3
1 Image quality of upscaled content will vary based on source resolution.
2 Dolby, Dolby Vision, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works. Copyright © 2012–2025 Dolby Laboratories. All rights reserved.
3 Internet connection and subscriptions to streaming services are required; number of LG Channels subject to change. Software update will automatically download. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update.
Specifications
Description
- Search Snippet: The LG C5 77-inch OLED TV OLED77C5PSA features 8.3 million self-lit pixels with α9 AI Processor Gen7 for enhanced gaming and cinema.
Global
- EAN: 8806096319208
- Model Number: OLED77C5PSA
- Model Year: 2025
Features
- Smart TV: Yes
Display
- Backlight Type: OLED evo
- Display Resolution: 3840 x 2160
- TV Display Type: OLED
- Dolby Vision: Yes
- Nvidia G-Sync Compatible: Yes
- Screen Size (in): 77"
Connectivity
- Bluetooth: Yes
- Wi-Fi: Yes
Interfaces/Ports
- HDMI Inputs: 4
- Number Of USB Ports: 3
Smart Tv Features
- Amazon Alexa Compatible: Yes
- Apple Airplay Compatible: Yes
- Apple Homekit Compatible: Yes
- Freeview Plus (Hbbtv): Yes
- Google Home Compatible: Yes
- Operating System: WEBOS 25
Pre-Installed Apps
- Amazon Prime: Yes
- Disney+: Yes
- Netflix Ready: Yes
- Optus Sport: Yes
- Stan: Yes
Audio
- Headphone (3.5mm) Output: No
Energy Specification/Power
- Energy Rating: 5.0 Star
- Power Consumption (kWh per year): 597
Dimensions
- Depth: 267mm
- Dimensions without Stand (WxDxH) (mm): 1771x47x982
- Dimensions with Stand (WxDxH) (mm): 1711x267x1035
- Height: 1035mm
- Wall Mount Dimensions (VESA®) (mm): 300X200
- Width: 1771mm
Weight
- Weight without Stand (Kg): 24
- Weight with Stand (Kg): 27
In The Box & Warranty
- Included: TV stand, Remote, AAA batteries, Quick Setup Guide, Warranty Card, TV safety strap, IR Blaster Cable
- Warranty (Years): 1
Why Buy?
Cinema-quality picture that adapts to whatever you watch
This LG C5 77-inch OLED delivers the kind of picture quality that makes every show, movie or game look better than you remember. The self-lit pixels create perfect blacks and vibrant colours that bring depth and realism to everything on screen.
The AI processor works quietly in the background, automatically enhancing whatever you're watching — old TV shows get sharper detail, streaming content looks more cinematic, and bright sports broadcasts stay clear without losing shadow detail. Dolby Vision and Dolby Atmos create that immersive cinema experience where you hear sounds moving around the room and see colours that feel more lifelike. The 77-inch screen size gives you that proper big-screen feeling without overwhelming your living space.
WebOS keeps things straightforward — finding your apps is quick, switching between inputs is smooth, and the interface stays responsive. The slim design sits well against your wall or on a stand, while energy efficiency keeps running costs reasonable for a screen this size. You get up to 5 years of software updates, so the smart features stay current and secure.
Buy this if…
- You want the sharpest, most realistic picture quality available
- Movie nights and binge-watching are important to your household
- You have space for a 77-inch screen and want that cinema feeling
- You value simple, reliable smart TV features that just work
- You want a TV that will stay current with software updates




