The Sony XR-48A90K is an outstanding 4K OLED TV that brings content to life in each frame with its processing technologies and raw image quality. Being a 48″ TV, it is perfect for smaller spaces such as apartments or dorm rooms, but just because it is small doesn’t mean it holds back on its features. You’ll get the full experience with this TV, such as exclusive features for PS5, a native 120Hz refresh rate, XR OLED Contrast Pro, and more. Grab it now for only $998.
Prices and savings can change. Check the retailer for the current price.
What we liked about the Sony 48″ A90K OLED TV
It has powerful processing at its core
At the heart of this 4K TV, you’ll find the Cognitive Processor XR, which works to enhance and optimize the picture and sound performance. It analyzes various aspects of the image at the same time, such as contrast, color, depth, and more, to create an output that feels natural and consistent with each frame. It also works to boost and drive a clean aural output while the 4K upscaling ensures that you can enjoy low-resolution content just the same as any other content. This is particularly beneficial because not everything you’ll watch will be in native 4K, but with this feature, you won’t have to worry about that.
Doesn’t hold back on image quality and features
For starters, the self-emissive OLED panel with a 4K resolution is an exceptional offering in and of itself, as it delivers an image quality that simply can’t be matched. The true black, near-infinite contrast, bright highlights, and depth make content look the best possible, regardless of what you’re watching. On top of that, you get XR OLED Contrast Pro, XR Triluminos Pro, and Dolby Vision to enhance it further. These image technologies boost the brightness and color reproduction, while Dolby Vision adds dynamic HDR to the equation, but only for compatible content. The end result is that you get to see a detailed and cinematic image that is pure excellence, making this TV perfect for movies, TV shows, documentaries, and more.
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Prices correct as of November 5th, 2026.
Exclusive features for the PS5
You’ll get exclusive features for the PlayStation 5 with this 4K TV. When you connect the console to this TV, it’ll automatically detect and leverage two features: Auto HDR Tone Mapping and Auto Genre Picture Mode. The first adjusts the HDR settings, which helps games look brighter with enhanced contrast. So, the visual quality is much better. The latter makes it easy on you by automatically switching to the appropriate mode, like if you’re gaming or watching sports. On top of that, the 120Hz refresh rate at 4K aligns perfectly with the capabilities of the PS5; however, depending on the in-game settings, you might need to leverage PSSR for higher FPS.
Strong technologies for immersive audio
There is no denying that the picture quality is insane, but that is only half the equation. The audio technology of this TV is designed to stand out because the Acoustic Surface Audio+ uses actuators to vibrate the OLED panel instead of using side or bottom speakers. This gives you much better directional audio and depth at lower frequencies, bolstered by the subwoofers as well. When you add Dolby Atmos to this, you get a more spacious and immersive output, taking movie nights to the next level as you get transported to the middle of the action.
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Prices and savings can change. Check the retailer for the current price.
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