TCL 55P638K 55 Inch TV Smart 4K Ultra HD LED Analog & Digital Yes HDMI Dolby

Product Information

Information about the maximum horizontal viewing angle, within which the image on the screen is of acceptable quality. USB Human Interface Device (HID), Mobile High-Definition Link (MHL), Bluetooth Human Interface Device (HID), T-cast

The TCL 50P638K LED 50″ Smart 4K Ultra HD Android TV has built-in voice control capabilities that allow you to control the TV with your voice. It is compatible with popular voice assistants like Google Assistant and Alexa, allowing you to easily change channels, adjust volume, and search for content without using the remote control. The TCL 55P639K 55-inch 4K Smart TV has a number of settings that allow you to calibrate the picture and sound quality to your liking. You can use the TV’s built-in picture and sound settings or a third-party calibration tool to ensure that the picture and sound quality are just right for your viewing and listening preferences. Additionally, the TV has a number of features that make it easy to calibrate the picture and sound quality, including a built-in color temperature meter and a built-in speaker test. The TCL 50P638K has a decent viewing angle and minimal color distortion when viewed from the sides. However, the viewing angle is wider than some other TVs on the market, which means that the picture quality may degrade if you sit at an angle to the TV. Limited viewing angles: The TV’s viewing angles could be more extensive, meaning the picture quality may deteriorate if you view the screen from an angle. One of the biggest differences is that it runs the Roku OS operating system, which has a different layout to Android TV, but many of the same apps. It's another QLED TV – hardly surprising, given TCL's enthusiasm for the technology – but has more basic audio-visual technologies.The TCL 50P638K LED 50″ Smart 4K Ultra HD Android TV features an Ambient Mode, which allows the TV to blend in with the surroundings when not in use. With Ambient Mode, users can display artwork, photos, or other content on the screen, making the TV look like a piece of art on the wall. Ambient Mode can also display useful information like the time and weather, making it a great addition to any living space. Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. 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.

As with those brands, TCL offers a wide range of TVs at different sizes and price points with different technologies and features. But its TVs are usually cheaper than equivalent sets from big brands such as Sony and LG, especially now that the Cyber Monday sale is in full swing.

As well the FreeView Play perks of the Android Smart TV platform, the P735 also offers up TCL Home and Google Home, Google Duo and Google Assistant built-in, along with Alexa compatibility for hands-free voice control. There’s also support for Chromecast but no Apple AirPlay 2, while gamers can access Game Master with Stadia streaming titles and ALLM (down to 15ms), but not to the same 120Hz levels as the more expensive models.

The TCL 50P638K has a range of connectivity options that make it easy to connect to various devices. It has three HDMI ports, two USB ports, and an Ethernet port for wired internet connectivity. The TV also has built-in Wi-Fi and Bluetooth connectivity, which allows you to connect to the internet and stream content wirelessly. The TCL RC630K has a couple of strengths that make it a solid TV for gaming. First of all, the input lag in Game mode is an extremely low 10ms, which is comparable with the best gaming TVs. Secondly, there’s no danger of image retention or screen burn-in with the LCD panel. The TCL 50P638K LED 50″ Smart 4K Ultra HD Android TV does not feature 8K resolution, the latest and highest resolution available. While 8K TVs offer even more detail and clarity than 4K TVs, they are still relatively new and have a significantly higher price tag. For most consumers, 4K resolution is still the sweet spot regarding value for money and overall viewing experience. 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. One that won’t be made familiar to everyone, the RC630K is a UK-exclusive QLED running Roku TV that is likely to be available from September (or shortly thereafter). It has many of the same features as the C635, including HDR10+ and Dolby Vision, along with the Onkyo sound system, albeit using Dolby Audio rather than Atmos, but there are a few other notable differences.

The TCL RC630K is a Roku-powered 4K HDR TV that’s a superb choice for those on a tight budget

Like every other TV on this list, it runs the Google TV interface with a huge selection of streaming apps. It also has an inadequate viewing angle, making it a poor choice for a wide seating arrangement. It's not a bad TV for gaming; its response time is okay, although it's worse in dark scenes, so it's not a great TV for fans of horror games. However, the TV's input lag performance is tremendous, leading to an extremely responsive gaming experience. On the left there’s a choice of Freeview Play, streaming channels and the settings menu, plus a search function and the ability to save custom lists. Over on the right you can access any connected devices and live TV, along with all the apps. There’s sufficient processing power to ensure the Roku platform is responsive, but it’s also intuitive to use and easy to navigate. Three lines of TV make up TCL’s most recent, budget-oriented TVs: the C64K Series, the RC630K Series and the C745K Series. These TVs scale up in terms of price and features like HDR, QLED displays, Dolby Atmos, and more.