LG OLED77A16LA 77 inch 4K UHD HDR Smart OLED TV (2021 Model) with α7 Gen4 AI processor, 4K SELF-LIT OLED, Dolby Vision IQ and Dolby Atmos, built-in Google Assistant and Alexa

Product Information

We changed the subtype from WRGB to WOLED as it's more accurate and more consistent with other TVs. Information about the maximum vertical viewing angle, within which the image on the screen is of acceptable quality. You wouldn’t expect much from internal speakers on a TV this slim, but the GX is something of an outlier. There’s enough clarity and volume to make a surprisingly good fist of movies and TV for everyday use. If you can’t upgrade to a soundbar or proper surround sound setup right away, then you’ll be pleasantly surprised. And if you do want a matching soundbar, it’s well worth considering LG’s own GX soundbar – its slim, wall-mountable design is a perfect match ( read our full review here). Dimensions, weight and color Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market. Width

The two key differences between the A Series and B Series seems to be that the former is a bit quieter (20W rather than the latter's 40W), and doesn't support HDMI 2.1 (a feature you will find in the LG BX, and this year's B1 / C1 / G1 models).Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases. Global testing agency Intertek has confirmed that LG OLED displays have 100% colour fidelity. This means that the colours you see on the screen closely match the colours of the original image. So everything you watch looks as the creator intended. The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC. Updated to Test Bench 1.7 with an updated HDR Brightness test that better reflects real world usage. We've also split the console compatibility boxes into separate PS5 Compatibility and Xbox Series X|S Compatibility tests. You can see our full changelog here.

It's a fair trade off when you're getting a TV for around 20% less than the C Series model, though the picture defects do have to be kept in mind. The percentage of the approximate area, taken by the active part of the screen, to the total front area. Specially optimised for OLED TVs, LG’s most powerful α7 Gen4 AI processor 4K creates clean, detailed, and sharp images. Partnered with Dolby Atmos audio, immerse yourself in a surround sound experience, it will feel like you’re in the scene itself. And, thanks to Dolby Vision IQ, screen brightness, colour, and contrast are automatically adjusted for content and lighting conditions. It’s nice to see Dolby Atmos audio support make the grade, but DTS passthrough has sadly fallen by the wayside. If you want to take advantage of content with DTS audio then you won’t be able to stream it via the TV’s internal apps nor use the GX’s eARC connection as a passthrough; you’ll need to connect a separate Bluray player or streaming device directly to your AV amplifier and daisy-chain it onwards to the GX. Admittedly, it’s not going to be a big deal for many people, but it’s disappointing for enthusiasts or anyone using a soundbar with a single HDMI ARC connection.LG OLED TV is a joy to behold. Self-lit pixels allow truly spectacular picture quality and a whole host of design possibilities, while the latest cutting-edge technologies help deliver unprecedented levels of wonder. This is everything you love about TV — elevated in every way. 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 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. With the same stupendous image quality that made the LG CX so attractive squeezed into a slimmer frame, the LG GX won’t appeal to everyone. That said, once you consider the wall-mount is thrown in for free and the fact that some retailers have been discounting the RRP and throwing in free installation as well – it’s actually not that bad a deal. These measurements are with the default settings in the 'Cinema' Picture Mode, with Brightness and Contrast set to max, Peak Brightness on 'High', and Color Depth set to '50'. All other picture processing settings were left disabled. If you want to make HDR brighter, enable HDR Tone Mapping and set Auto Dynamic Contrast to 'High', which can help as seen in this EOTF. The storage humidity shows the lower and upper humidity limit, which ensures safe storage of the display. Storing it outside these limits might damage the display.We uploaded the initial brightness measurements and uniformity photos for the Accelerated Longevity Test. The storage temperature shows the range from a minimum to a maximum temperature, within which storing of the display is considered to be safe. The letter 'A' denotes the television series (alongside 'B', 'C', 'G', and the now-discontinued 'E' Series), while the number corresponds to the year of release. In 2019, these numbers were all '9', as in 'C9' or 'B9'; in 2020, the number became 'X' ('ten'), while 2021 is resetting to '1'. Should I buy the LG A1 OLED? Ergonomics Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc. VESA mount Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen.