TCL 55S421 4-Series 4K UHD Roku Smart TV review for stunning visuals

  • Crisp 4K resolution provides stunning visuals with exceptional detail and clarity that elevates the viewing experience.
  • The intuitive Roku interface makes navigating apps and streaming channels effortless, offering access to endless entertainment options.
  • HDR support enhances the color vibrancy and brightness, creating a more lifelike and immersive picture quality.
  • Seamless upscaling technology ensures HD content appears near 4K quality, providing consistent visual excellence.
  • Lightweight yet durable design allows for easy setup without compromising on build quality.
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Description

Stunning Picture Quality

I’ve had the chance to test out the TCL 55S421 55-inch 4-Series 4K UHD HDR Roku Smart TV, and let me tell you, the picture quality on this thing is truly impressive. The 4K Ultra HD resolution, combined with HDR technology, delivers visuals that are both sharp and vibrant. Watching nature documentaries felt like stepping into the wild. The colors are bright, accurate, and lifelike, which made even ordinary TV shows feel more immersive. It’s not just the resolution that stands out; the Creative Pro Upscaling ensures that even non-4K content looks crisp and close to 4K quality.

Movies and TV series on streaming platforms such as Netflix and Hulu looked phenomenal. The 16:9 aspect ratio paired with the 55-inch flat screen display really elevates the viewing experience. Whether I was binge-watching a thriller or indulging in some animated classics, the display didn’t disappoint.

User-Friendly Interface

One of the highlights of this TV is the Roku Smart interface, which simplifies navigation. The interface is intuitive and very beginner-friendly. I didn’t have to fumble around with complicated menus or settings. Everything is laid out clearly, and switching between apps like Disney+, YouTube, or Hulu took seconds.

Having all my favorite streaming services and broadcast TV channels in one place was a game-changer. It’s much more convenient than toggling between inputs or external devices. Even my less tech-savvy family members were able to operate it without constantly asking for help.

Build and Design

The sleek and modern design of this TV adds a touch of sophistication to any living room. The black frame is minimal and doesn’t distract from the screen, allowing the content to take center stage. Despite its large 55-inch display, the TV isn’t bulky and sits comfortably on a TV stand or can be mounted on the wall.

At 59.4 pounds, it’s not the lightest TV I’ve handled, but it’s manageable with two people. The overall build quality feels durable, though the plastic frame doesn’t scream luxury. Still, for a TV in this category, it offers excellent value without compromising too much on aesthetics.

Audio Performance

The audio quality, while decent, didn’t blow me away. The 16-watt speakers are fine for casual viewing, but I noticed a lack of depth when watching action movies or listening to music. Dialogue was clear, but the bass felt underwhelming, especially during intense scenes.

For better audio, I’d recommend pairing this TV with a soundbar or external speaker system. It’s not a dealbreaker, but the sound doesn’t quite match the stunning visuals.

Positives

After spending time with this TV, several key benefits stood out:

  • Incredible 4K resolution with HDR for a lifelike viewing experience.
  • Intuitive Roku Smart interface with access to thousands of streaming channels.
  • Creative Pro Upscaling enhances non-4K content beautifully.
  • Modern and sleek design that fits into any space.

Downsides

That said, there are a few areas for improvement:

  • Audio quality could be better; a soundbar is almost a necessity for audiophiles.
  • The TV frame is made of plastic, which doesn’t feel as premium as high-end models.

Product Comparisons

When comparing this 55-inch smart TV to other models, it’s clear where it shines and where it falls short. Against competitors like Samsung’s Crystal UHD TVs, the TCL holds its ground with its Roku interface, which is more user-friendly and feature-rich. However, Samsung has the edge in build quality and audio performance.

Another competitor, Vizio’s M-Series, offers similar HDR support but often comes with better integrated audio. That said, I found TCL’s Creative Pro Upscaling far superior for improving HD content to near-4K quality.

If you’re considering LG’s entry-level 4K models, you might appreciate their slimmer designs, but TCL’s cost-efficiency and versatile interface make it a standout choice for budget-conscious buyers.

Price Performance

Speaking of affordability, the value for money this TV offers is undeniable. It packs a ton of features – 4K resolution, HDR support, and a smart interface – at a price point that’s hard to beat. While it’s not the absolute best TV out there, it delivers more than enough for most casual viewers.

If you’re looking for a budget-friendly option that doesn’t skimp on essential features, this TV is a strong contender. The small compromises in build and audio quality are easily overlooked given how much you’re getting in return.

Additional information

Brand Name

TCL

Item Weight

59.4 pounds

Package Dimensions

55 x 34 x 6 inches

Item model number

55S421

Color Name

Black

Special Features

Flat

Standing screen display size

55 Inches

Aspect Ratio

16:9

Wattage

16 watts

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