Model: OLED77M5PUA
from $4,299.99
77" Class M5 Series OLED evo AI 4K UHD Smart webOS TV with True Wireless Video & Audio Transfer (2025) offers a 77-inch 4K OLED evo display supporting Dolby Vision, HDR 10, and HLG. True Wireless Video & Audio Transfer facilitates a streamlined setup.
Mini-LED offers vastly superior contrast to standard QLED by using thousands of tiny dimming zones. High peak brightness makes these the best choice for bright, sunlit rooms. Available from $4,299.99.
These TVs are extremely bright, meaning they consume slightly more power than older LED models. Expected lifespan is long, with no ongoing consumable costs.
Common Failure Modes
The backlight array is the most stressed component. Failures usually present as dark patches on the screen, or complete failure to turn on due to a burnt-out power supply board.
Mini-LED offers vastly superior contrast to standard QLED by using thousands of tiny dimming zones. High peak brightness makes these the best choice for bright, sunlit rooms.
QLEDs last longer than OLEDs, typically 7-10 years, as they don't suffer burn-in.
The 77" Class M5 Series OLED evo AI 4K UHD Smart webOS TV with True Wireless Video & Audio Transfer (2025) is available at bestbuy, starting at $4,299.99.
These TVs are extremely bright, meaning they consume slightly more power than older LED models. Expected lifespan is long, with no ongoing consumable costs.
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