![]() The backlight won’t be the only factor determining whether your TV is any good, though – and it’s notable that half of LG’s new QNED TVs use its highest-spec TV processor, the a9 Gen 4 AI, while the other half use a lower-spec a7 model. It’s not an OLED beater, but should still elevate the performance of LG’s current NanoCell LCD TV range. OLED panels can turn off individual pixels entirely, leading to its so-called ‘infinite’ contrast ratio between bright highlights and deep blacks. The contrast and brightness control is meant to be similar to that of OLED, given the number of LEDs in play. LG says its new backlight “comprises up to almost 30,000 tiny LEDs that produce incredible peak brightness and a contrast ratio of 1,000,000:1 when paired with up to 2,500 dimming zones and advanced local dimming zones.” This Mini LED tech is also seen in the TCL's 6-Series and 8-Series QLED TVs, and Samsung is expected to announce its own product line imminently. LG’s QNED TVs also boast 2,500 dimming zones to limit blooming and ensure light is directed where it should across your screen. That’s because QNED uses what’s called Mini LED technology – a kind of backlight that uses a large number of very small LED lights to control brightness and create effective contrast between different areas of the screen. Spefically, QNED makes use of 30,000 miniscule LEDs used in its backlight, far more than the number found in its existing LCD TVs. ![]() The term QNED is an amalgamation of the word 'Quantum', LG's 'NanoCell' LCD branding, and the 'Emitting Diodes' used in its backlight. ![]()
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