TCL 55P639K: 55-Inch 4K Ultra HD Smart TV TCL - Review 🏆

The TCL 55P639K is a premium 55-inch 4K HDR TV that offers a sleek bezel-less design and robust smart TV features. This 2022 model provides an immersive viewing experience with its 4K Ultra HD resolution, High Dynamic Range support, and Dolby Audio sound.

Key features of the TCL 55P639K include:

• 55-inch 4K Ultra HD LED display with 3840 x 2160 resolution
• Support for HDR10 and HLG for enhanced color and contrast
• Bezel-less frameless design with slim profile
• Runs on Android TV platform for easy access to apps like Netflix and Prime Video
• Built-in Google Assistant and Alexa voice control
• Dolby Audio and Dolby Atmos decoding
• Game Master Pro gaming features like ALLM and VRR
• Dual band WiFi and Ethernet connectivity
• 3 HDMI ports and 2 USB ports

With its sharp 4K visuals, smart TV capabilities, and stylish design, the TCL 55P639K provides an immersive home entertainment experience. Its comprehensive features make it a competitively priced option in the mid-range 4K TV market.

Design

The TCL 55P639K has an incredibly sleek and modern design with ultra-thin bezels that allow the 55-inch screen to take center stage. The bezels measure just 6.9mm thick, creating a nearly bezel-less viewing experience that looks fantastic whether the TV is wall-mounted or placed on its stand.

Speaking of the stand, it has an understated Y-shaped metal design with a matte black finish that complements the TV without drawing too much attention. The stand provides sturdy support while taking up minimal space. For wall mounting, the TV is VESA compatible using a 300 x 300 bracket.

At just 2.7 inches thick, the 55P639K has an impressively slim profile considering it houses the TV's hardware and connectivity ports. The rear plastic casing has a textured finish that resists fingerprints and scratches. Overall, TCL did an excellent job creating a modern and minimalist TV design that will fit nicely in any living room.

For those looking for a more compact option, the TCL 32S5209K: 32-Inch HD Smart TV offers a 32-inch display with HD resolution. It features a simple yet elegant design with slightly thicker bezels, making it a perfect fit for smaller spaces or secondary rooms. The 32S5209K includes smart functionality, allowing you to stream your favorite content effortlessly. Its user-friendly interface ensures an enjoyable viewing experience, while the VESA compatibility allows for easy wall mounting.

Display Quality

The TCL 55P639K has an impressive 55-inch 4K Ultra HD display with a resolution of 3840 x 2160 pixels. It utilizes High Dynamic Range (HDR) technology and supports HDR10 for enhanced color, contrast and brightness.

The TV uses an LED-backlit LCD panel that provides vibrant colors and deep blacks. It has a high maximum brightness of 500 nits, allowing you to view HDR content properly. Even in bright rooms, the picture remains visible.

The 4K resolution and HDR result in a highly-detailed image with excellent clarity. You can see fine textures and small objects clearly at normal viewing distances. Movies appear very life-like with excellent depth.

The TV has wide viewing angles so the picture stays accurate even when viewed from the side. Color shifting is minimal so more people can enjoy the screen at the same time. The anti-glare coating also helps reduce reflections.

Overall, the display quality is very good for the price. The 4K resolution, HDR support and bright, vibrant panel make for an immersive viewing experience whether you're watching movies, shows or gaming.

If you are looking for a larger screen, consider the TCL 65P638K: 65-Inch 4K Ultra HD LED Smart TV. This model offers the same impressive 4K resolution, HDR technology, and wide viewing angles on a spacious 65-inch screen. It enhances your viewing experience with a larger display, making it ideal for more immersive movies, gaming, and shows.

Smart TV Features

The TCL 55P639K comes loaded with smart TV features powered by Android TV. This gives you access to a wide variety of apps and streaming services through the Google Play store, including Netflix, YouTube, Prime Video, Disney+, and more.

Android TV provides a smooth, intuitive interface and Google Assistant is built-in for voice control. You can search for content, launch apps, control smart home devices and more completely hands-free. The TV is also compatible with Amazon Alexa devices if you prefer Amazon's voice assistant.

Some of the standout aspects of Android TV include:

• Chromecast built-in - Wirelessly cast movies, shows, photos, and music from your mobile device to the big screen.

• Google Play Movies & TV - Download or stream the latest movie releases or popular TV shows.

• Voice search - Quickly find content with the Google Assistant remote or a paired Google Home device.

• Personalized recommendations - Discover new content tailored to your interests based on your viewing history and subscriptions.

• Gaming - Access a selection of casual games, or connect an external gaming console to take advantage of Game Master for a smoother gaming experience.

The TCL 55P639K makes it easy and enjoyable to find and watch all your favorite entertainment thanks to the excellent smart TV platform.

Audio Quality

The TCL 55P639K TV delivers solid audio performance thanks to its built-in speakers and Dolby Audio support. It has a total speaker output power of 30W, with 2 speakers placed at the bottom of the TV.

The speakers provide decent clarity and volume for everyday TV watching, though bass is lacking due to the slim form factor. Dialogue in movies and TV shows sounds clear and understandable. The speakers can fill a smaller room at around 70% volume, but may struggle in larger spaces.

This TV supports Dolby Audio processing, which aims to provide a more cinematic and immersive sound experience. It has several audio modes to choose from like Movie, Music, Voice, and Sports. The Movie mode adds surround effects to make action scenes more impactful, while the Voice mode enhances dialogue.

Overall, the audio quality is decent for a slim TV, but users looking for a true home theater experience would benefit from pairing it with a soundbar or speaker system. The Dolby Audio helps boost the sound, but the built-in speakers still have limitations.

Gaming Features

The TCL 55P639K has excellent gaming features that make it a great choice for gamers. One of the standout gaming features is Game Master. Game Master provides advanced gaming features like auto low latency mode, variable refresh rate, and ultra-fast response time.

The auto low latency mode automatically detects when you are gaming and reduces input lag. This results in a much more responsive and smoother gaming experience with minimal delay between controller input and on-screen action. The variable refresh rate syncs the TV's refresh rate with the frame rate output of compatible gaming consoles or PCs. This prevents screen tearing and stuttering for fluid motion graphics.

For connectivity, the TV has three HDMI ports, with HDMI 2.1 support on one port. This allows you to connect the latest gaming consoles and take advantage of 4K 120Hz gaming. The TV also has low input lag, rated at 14ms, ensuring your button presses register quickly in-game. Overall, the TCL 55P639K provides a stellar gaming experience thanks to features like Game Master, low latency, and great connectivity options.

Ports and Connectivity

The TCL 55P639K comes with a good selection of ports and connectivity options. On the back of the TV you'll find:

• 3 HDMI ports - The HDMI ports support HDMI 2.0 and HDCP 2.2. This allows you to connect 4K devices and game consoles.

• 2 USB ports - The USB ports allow you to connect external devices like hard drives and USB sticks. This is useful for playing media files or recording live TV.

• Ethernet port - For the most stable internet connection, you can use the Ethernet port to connect directly to your router.

• Dual band WiFi - The TV has built-in WiFi that supports both 2.4GHz and 5GHz networks. This allows you to connect wirelessly to your home network.

• Bluetooth - You can pair Bluetooth devices like headphones and speakers directly with the TV.

The ports and wireless connectivity provide plenty of options for connecting external devices, streaming content, and accessing the internet. The HDMI 2.0 and USB ports are ideal for 4K video sources and storage. And you have the choice of using WiFi or a wired Ethernet connection for the most reliable internet speed.

Remote Control

The TCL 55P639K comes with a sleek and minimalist remote control that is comfortable to hold. The remote is made of matte plastic and has a rounded rectangular shape that fits nicely in the hand.

At the top are buttons for power, input source, settings, and quick access buttons for popular streaming apps like Netflix and YouTube. Below this are directional buttons for navigation and OK/Select.

In the middle are playback controls for media including volume up/down, channel up/down, play/pause, fast forward, and rewind. These provide easy control when watching TV or streaming content.

At the bottom is a microphone button which enables voice control functionality. Pressing this button allows you to speak commands into the remote to control certain functions like searching for content, changing channels, or launching apps. The TV remote has built-in support for Google Assistant and Amazon Alexa, allowing seamless voice control.

Overall, the remote is intuitive and easy to use with well-placed buttons for core functionality. The voice control feature is handy for hands-free operation. The simple design gives it a sleek look that matches the style of the TV.

Pros and Cons

The TCL 55P639K 55 inch 4K Smart TV has many strengths as well as some drawbacks to consider.

Pros

• Excellent 4K picture quality with vibrant colors and deep blacks thanks to the HDR 10 support.

• Minimalist bezel-less design looks great in any room.

• Runs the user-friendly Android TV interface with access to Google Play Store apps.

• Built-in Google Assistant and Alexa allows for hands-free voice control.

• Decent sound with Dolby Audio enhancement.

• Low input lag and dedicated Game Master mode makes it a good choice for gaming.

• Good selection of ports including 4 HDMI.

Cons

• Viewing angles could be better - image degrades at sharp angles.

• Only 60Hz refresh rate, lacks support for higher frame rates.

• Sound quality lacks bass and depth expected for a TV this size. External soundbar recommended.

• Remote control feels cheap and buttons lack responsiveness.

• No support for next-gen gaming features like VRR or ALLM.

Overall, the TCL 55P639K provides very good 4K picture quality and smart features considering its affordable price point. But it does have some drawbacks particularly with sound, viewing angles and gaming. Weighing the pros and cons will help determine if it's a good fit.

Conclusion

The TCL 55P639K is an excellent mid-range 4K TV that offers great picture quality and features at an affordable price. Its bezel-less design looks very modern and premium. The 4K resolution paired with HDR support results in sharp, vibrant images. Colors are accurate and bright scenes really pop thanks to the high contrast ratio and decent peak brightness.

Gamers will appreciate the low input lag and Auto Game Mode. The Android TV interface is intuitive and offers easy access to popular streaming apps and Google Assistant. Sound quality is decent for regular TV watching, but connecting an external soundbar is recommended for an immersive experience. Connectivity options like HDMI ARC, USB, and Bluetooth are readily available.

Overall, the TCL 55P639K delivers premium features like 4K, HDR, smart TV capabilities, and low lag gaming at a reasonable price point. If you want good visuals and smart features on a budget, the TCL 55P639K is easy to recommend. It provides great value for money compared to other TVs in this segment.