Samsung’s “Micro RGB” TV proves the value of RGB backlights for premium displays
Samsung’s “Micro RGB” TV proves the value of RGB backlights for premium displays

Samsung’s “Micro RGB” TV proves the value of RGB backlights for premium displays

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Samsung’s “Micro RGB” TV proves the value of RGB backlights for premium displays

Samsung’s Micro RGB TV uses a backlight that can produce red, green, and/or blue light via tiny RGB LEDs. The pixels in the Samsung TV I demoed aren’t self-emissive and can’t be shut off individually. Samsung claims that the backlight tech enables the TV to cover 100 percent of the BT.2020 color space (also known as Rec.2020) The TV has roughly four times the number of dimming zones as its 115-inch QN90F TV, a $27,000 Mini LED TV that uses quantum dots.

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Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content.

ENGLEWOOD CLIFFS, New Jersey—Micro LED is still years away, but the next best thing is taking shape right now. A $30,000 price tag and 114.5-inch diagonal size makes the Samsung “Micro RGB” TV that I demoed this week unattainable for most. But the unique RGB backlight and Micro LED-sized diodes it employs represent a groundbreaking middle ground between high-end Mini LED and true Micro LED, expanding the possibilities for future premium displays beyond the acronyms we know today.

Micro RGB isn’t the same as Micro LED

To be clear, Samsung’s Micro RGB TV is not a Micro LED display. During Samsung’s presentation, a representative described the TV as sitting “squarely in between” Mini LED and Micro LED.

Unlike true Micro LED TVs, Samsung’s Micro RGB TV uses a backlight. The backlight is unique in that it can produce red, green, and/or blue light via tiny RGB LEDs. Most LCD-LED backlights create just blue or white backlighting, which is applied to color filters to create the different hues displayed on the screen.

And differing from a true Micro LED display, the pixels in the Samsung TV I demoed aren’t self-emissive and can’t be shut off individually for virtually limitless contrast. Like some of the best Mini LED TVs, this TV delivers enhanced contrast through the use of thousands of local dimming zones. Without getting specific, Samsung said the Micro RGB TV has roughly four times the number of dimming zones as its 115-inch QN90F TV, a $27,000 Mini LED TV that uses quantum dots. Samsung hasn’t confirmed how many dimming zones the 115-inch QN90F has, but the 75-inch version has 900 dimming zones, according to RTINGs.

The Micro RGB TV loses to Micro LED and OLED when it comes to light bleed and contrast. The new TV’s biggest draw is its large color gamut. The backlight’s “architecture enables precision control over each red, green, and blue LED,” according to Samsung’s announcement of the TV earlier this month. Samsung claims that the backlight tech enables the TV to cover 100 percent of the BT.2020 color space (also known as Rec.2020), which is a wider color space than DCI-P3. As is typical for Samsung, the company hasn’t disclosed any Delta E measurements but claims high color accuracy.

Source: Arstechnica.com | View original article

Source: https://arstechnica.com/gadgets/2025/08/samsungs-micro-rgb-tv-proves-the-value-of-rgb-backlights-for-premium-displays/

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