LG introduces 4K OLED TV screen that can solve the problem of weak TV sound

LG Display debuted its new 97-inch OLED.EX TV panel during K-Display 2022 (opens in new tab) event in Seoul, South Korea, and is taking an unusual approach to audio on OLED screens.

O OLED.EX screen showcases LG’s new film CSO (opens in new tab) (Cinematic Sound OLED) which means the screen itself will vibrate to generate audio without the need for dedicated speakers. Instead, a 5.1-channel sound system is built into the screen, which the company claims can create “a cinematic level of immersion”. A typical 5.1 system consists of a center speaker with four other channels left and right, plus a subwoofer for bass.

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