TCL 49-Inch 4K Ultra HD LED TV Review

TCL_49S405 49-Inch 4K Ultra HD Roku Smart LED TV

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When you are looking for a TV that is relatively affordable in the market, definitely you will be forced to make some compromises. With TCL Smart LED TV, the same case is so true. While this TV is modestly priced, the picture quality is indeed sacrificed to an extent. That is not to say that the picture quality is really bad but the quality is better than average. This is just okay if you factor in the price of the TV. Apart from the little sacrifice that has been made in terms of picture quality, there is one main benefit that the 49-Inch TCL Smart LED TV offers you. That is, with this TV set, you are getting one of the best systems having built-in streaming app around.

The built-in app system incorporated into the TCL Smart LED TV is far more superior compared to the ones found in other TVs. The system is simple to use in a ridiculous way and of course, quick and very responsive. As well, constant updates are able to be received in regard to new apps and features. What’s more, with this system, there is no need for the switching of inputs from one device to another. All the major streaming platforms including Sling TV, Netflix, and Amazon Video can be reached quickly and simply by the use of a remote shortcut button. Consequently, here is the full review in terms of specifications, features, pros, and cons.


TCL Smart LED TV Specifications

  • Screen size- 49-Inch
  • Resolution- 3840 x 2160
  • Display format- 4K UHD (2160p)
  • Display type- LED
  • High Dynamic Range (HDR)- Yes
  • HDMI inputs number- 3
  • Weight- 24.9 lbs
  • Dimension- 43.7 x 27.3 x 3.0 inches
  • Battery- 2 AAA batteries
  • Connectivity- Headphone Jack, RF Antenna Input, built-in 802.11 Wi-Fi, Ethernet Port, 1 USB 2.0 Port, Composite Video Input, 3x HDMI ports.


TCL Smart LED TV Features

Modern and functional design

This 49-inch TV has incorporated the use of a basic design incorporated in other models of the S-Series for TLC. The internals of the TV is surrounded by plastic bezels and of course, there is the matte-black cabinet.

The combination of the 4K UHD feature together with the high dynamic range offers you clarity and detail that is exceptional.

In terms of the weight and dimensions of the set, it is manageable. Attaching the TV to an arm stand that is adjustable or hanging it on your wall is not a problem. In addition, this TV is available with a stand of its own. The TV is attached to its stand using a screwdriver and the process is as easy as one plus one.

The remote is simple and easy to use. With only 20 buttons incorporated in the design of the remote, navigation is really easy. There is no struggle associated with a conventional TV remote in trying to find the right button.


A variety of ports and connections

In terms of ports, the range of ports and connections are adequate. But of course, you may have to buy an HDMI switcher that is cheaper as the HDMI Ports are limited to 3. That is especially in the case that you are planning on connecting a game console, Blu-ray player, and sound bar system.

Additionally, the system could have been made even better by adding another USB port for the purpose of powering dongle and of course, streaming sticks including the Google Chromecast. The extra USB port can also come in handy for the purpose of connecting storage to be able to view your saved media files.


A simple and intuitive interface

The simple and intuitive interface incorporated into this system is beneficial in a great way. That is, it allows you or the user to be able to access the numerous streaming channels easily and that includes gaming consoles and cable TV and any other devices. Since all your favorites are within reach of your fingertip, you do not have to deal with complicated menus or flip through inputs.


Powerful mobile app

With this TV, you are able to turn your tablet or smartphone into a streaming companion that is very convenient. You are able to use your communication device as a remote, search with a keyboard or voice, and share your music, photos and videos to your TCL Smart LED TV. You can also plug in your headphone and enjoy private listening and browse and add new TV channels.

Using the Roku Search function, it is possible for you to search for digital content by actor, director or title across the numerous streaming platforms. Compared to the search using a keyboard, voice search that is incorporated provides a fun and fast way of searching your preferred content.



While this TV set accepts HDR content, the picture quality produced does not in truth reflect that. The TV has been tested to have a color accuracy that is better than average and significantly better when compared to other 4K TVs that are inexpensive. Also, the vibrant colors have been tested to really look good, if for example, you watch Mad Max: Fury Road with its orange flames and bright blue skies.

Even with a performance that is above average, you may see that the TV has issues in as far as dark scenes flaring is concerned. The darker parts of an image may appear over-illuminated and brightly lit images may have unwanted halos around. Some of these scenes though are made better or enhanced with the HDR feature. Moreover, in game mode, the TV offers a lag time that is nice and short with15.1 milliseconds as its response time. This makes the device a good choice if someone is looking for 4K gaming on a TV that is reasonably priced.



  • Quite inexpensive
  • Numerous Roku TV features
  • Picture quality is decent
  • Very low input lag
  • Low motion blur that serves to keep fast content clear
  • A user-friendly interface



  • Slightly skewed colors
  • Picture quality fades at an angle
  • The TV remote does not have enhanced features
  • Has less HDMI and USB ports


For the reason that this is a4K TV having a HDR support and the overall performance is solid, it is still a modest product for most people. That is even if the picture quality is not the best around. It is not only great for movie lovers and cord cutters but also it is a great choice for gamers because of the short lag times. In addition, with its relatively affordable price, that means you do not have to put a dent in your pocket.

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