Panasonic TX-40GX800B Review

Trust me, when it comes to smart TV versatility, the TX40GX800B has all the features that you need to enjoy maximum luxury. Features a full web browser that complements a wide range of web applications. The Certified DLNA streaming makes it easy to transfer music and video files from your home computer, laptop, or NAS to your TV. The swipe and share feature lets you use the Panasonic Remote TV app for sharing media with your smartphone. However, using the app on your smartphone or tablet, you can easily stream images, 4 K videos, and music directly to your TV-no cables needed.


Check out the latest price for the Panasonic TX-40GX800B



Display: 4K Ultra HD

Connectivity: USB

Pixel resolution: 3840 x 2160

Screen size: 40 inches

HDR format: Dolby Vision, HDR10+, HDR10, HLG


  • Originally used in Panasonic’s high-end OLED TVs, the HCX (Hollywood Cinema Experience) processor harnesses decades of Panasonic image know-how in a single chip. Tuned by leading Hollywood colorist Stefan Sonnenfeld, this Panasonic 40-inch TV provides full picture quality and stays true to the director’s dream.
  • HDR10 + provides scene-by-scene HDR mastering for the truest, most reliable HDR image processing to date. Also, with HDR10 + each scene is optimized, which means that the maximum amount of detail is shown.
  • The TX40GX800 is also compatible with standard HDR10 and HLG formats. HLG (Hybrid Log-Gamma HDR) is a common broadcast and user-generated format that is going to become common for 4 K signal transmission.


  • The peak HDR performance tied to Dynamic viewing mode
  • Only three HDMI inputs


All thanks to Local Dimming, this Panasonic 40 “TV brings out the best in any picture, whatever the resolution. If it’s 4 K UHD, 1080p FHD, or a regular definition, Local Dimming changes the brightness of the image through regions. This offers much better contrast because the black parts of the screen will be darker and the whites clearer.


Check out the latest price for the Panasonic TX-40GX800B