PQI (Picture Quality Index) is Samsung’s proprietary picture quality rating used in the specifications of some older TVs. It is not a refresh rate...

Ultra Color Spectrum is Vizio's marketing name for a wide color gamut: a TV display that can show a wider range of colors than...

Black Friday is a good time to buy a TV, but only if you check three things first: the exact model, the specifications and...

Sharp TVs are designed by Sharp Corporation, a Japanese company owned by Taiwan's Foxconn since 2016, and built by Sharp group plants and licensees...

Last updated: October 10, 2026 Apple does not provide support for its hardware indefinitely. Every product eventually falls into one of two official categories—“vintage” or...

DLNA (Digital Living Network Alliance) is a set of guidelines that lets devices on one home network share and play videos, music and photos....

Over the past decade, Samsung has used a variety of names for its premium TVs: SUHD, QLED, Neo QLED, QD-OLED, and now Micro RGB....

Last updated: October 7, 2026 Samsung Lifestyle TVs are televisions designed to be part of the interior rather than simply placed in front of the...

Backlighting is one of the key components of an LCD TV. Unlike OLED displays, an LCD panel cannot produce light by itself, so it...

Refresh Rate Optimizer is a feature found on some Samsung gaming monitors. Its job is to help the monitor work more smoothly when the...