Samsung Q65A 65 Inch Smart QLED TV (2021 Grey) - Smart TV 4K UHD Crystal Processor, Alexa Built In, Adaptive Sound Quality, QHDR, Dual LED Screen, 100% Colour Volume, Slim Fit Mount – QE65Q65AAUXXU

Product Information

The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10. Ergonomics Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc. VESA mount

The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen. The energy efficiency class/label provides general idea about the power consumption. There are different energy efficiency classes and each sets its own requirements regarding the power consumption. Some of the existent energy efficiency classes are A+++, A++, A+, A, B, C, D, E, F, G. Information about whether there is a possibility for wall mounting according to the VESA Mounting Interface Standard (MIS). The What Hi-Fi? team has more than 100 years of experience reviewing, testing, and writing about consumer electronics.

Plan Benefits

There is a slightly cloudy look that can sometimes appear with shots and scenes that contain a bold mixture of very bright and very dark content, as the local light controls wrestle with achieving the best balance of local contrast and HDR brightness, but this is fairly rare and subtle enough to not be a major distraction.

Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. Testing a TV is a long and complex process because a modern TV simply does so much. Not only does it need to handle a variety of content resolutions – standard-definition, 1080p, 4K and sometimes 8K – and both standard dynamic range and high dynamic range (the latter in a number of formats), all of which need to be specifically tested, is also has a sound system with various advanced settings and a full smart platform. A TV is an all-in-one device in the best sense, but that also makes it a challenging review proposition.There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.