Skyworth 43STD4000 Review: A Budget-Friendly Smart TV with Some Surprises

The Skyworth 43STD4000 is a 43-inch Coolita smart TV, perfect for budget minded buyers. Skyworth 43STD4000 offers a 2K resolution, a Coolita smart TV platform, and a sleek design, all for a very reasonable and affordable price. But how does it stack up against the competition? In this review, we'll take a close look at the Skyworth 43STD4000 Coolita Smart TV features, performance, and value to help you decide if it's the right TV for you.


The Skyworth 43STD4000 Coolita Smart TV has a sleek and minimalist design that looks great in any living room. The bezels are thin, and the stand is simple and unobtrusive. The TV is also quite lightweight, making it easy to wall mount.

Coolita Operating System

Skyworth 43STD4000 operating system is based on Linux kernel designed specifically for Smarts TVs. It offers user wide array of free entertainment options such as QJY Browser, YouTube, PLEX, Prime Video, ZEE5, YUPPTV, MEGOGO, CLASSIC MOVIES, FILMZIE and more pre-install apps.

Phone, Video and Laptop Casting

You can also able to share your mobile phone screen, content and movies into a bigger screen even in the absent of internet, all of this is made possible by Casting technology. Coolita casting feature comes in three options, Cast Your Phone, Cast a Video and Cast Your Laptop which is available on both iPhone and Android.

Wi-Fi Signal 2.4 G

Unfortunately, the Wi-Fi signal it can detect is limited only to 2.4 G signal, better than nothing in my opinion. Since you need a power of internet to access most of the pre-installed applications.

Applications Loading

There is no shortcuts, after it goes online, it need sometimes to load all of install pre-installed application to appears on your screen. Just keep refreshing it. In my own experience, it takes somewhere 5 to 6 minutes before it successfully loaded.

Skyworth 43STD4000 Coolita OS 01M Smart TV Design and Technical Review

The Skyworth 43STD4000 and the Skyworth 32STD4000  is 99.9% identical, it is a bigger version of the later. Both are powered by Quad Cortex-A53 with 1.896 GHz CPU and ARM Dvalin MP2 by Shenzhen Shiningworth Technology Co., Ltd., a Chinese made GPU. The eMMC or the Internal storage media also known as ROM is only 4GB and the RAM capacity is still unknown.

Front Design

The design of Skyworth 43STD4000 known as the boundless display. Meaning 98% of the screen to body ratio is dedicated to serve as display or lighted portion. Therefore, 31-inch is fair enough however, the result on actual measurement goes beyond expectation. It reach 42.90-inch lighted portion. Above is the actual image Coolita OS based Smart TV.

Back Cover Design

The back cover is made of galvanized sheet plate painted in black blended with nice curves and edges, makes it elegant. Please refer to image above as the actual photo of it's back cover.

Diamond Edge Design

While a diamond edge design is noticeable on the edge. This nicely designed edge makes the TV back cover looks smart. However, in real life, no one is really paying attention to a back cover.

Hardware Info

According to the actual image above, the data was found inside factory settings stated that the CPU is 1.896Ghz Quad Cortex-A53. GPU is ARM Dvallin MP2, RAM is undefined, ROM or EMMC is 4GB. All of this components is attached to AMLOGIC_AB311 board.

Skyworth 43STD4000 Available Input Ports

43STD4000 available inputs are as follows, 1 USB 2.0 port, 1 Antenna port, 3.5mm audio out jack, 2 HDMI ports, RCA jack and a RJ 45 input for your network. Aside for this physical ports, it also comes with a 2.4G Wi-Fi adapter.

Power Cord and Input

Power cord is nicely place on the side of the back cover. Nothing to say about it, however, if you are looking for a power cord replacement of your Skyworth 43STD4000, we know where to buy it. And for your safety, I will personally suggest to get one from them. I will provide you the link soon.

Stand Design

Like the other 2022 Skyworth models, this variant is also equipped with what they called a twin tower stand design. With the design it really blend on any table and household. However, if you want to install it on your wall, then much better. Now if your looking for authorized installer, then I personally know someone who do it for you.

Skyworth 43STD4000 Air Vents

Most of us do not pay attention to the air vents at the back of the TV which is one factor to be consider if you want to last it longer. Why, because a hot air needed a exhaust to get out. 

Skyworth 43STD4000 Specifications:

  • Eyecare TV (Low Blue light) 
  • Coolita 3.0 (Smart TV)
  • Infinity Screen 4.0
  • Full High Definition (Except 32”)
  • 60Hz
  • Dolby Digital +
  • Trochilus Extreme 2.0
  • CC Cast (Screen Mirroring)
  • Speaker 2*8w (32”) 2*10w (43”)
  • Internal Memory 4GB
  • RAM 512MB 
  • 2.4GHz Wifi Connection
  • 1 USB Port
  • 2 HDMI Port

Picture Quality

The Skyworth 43STD4000 has a Full HD (1080p) or 2K resolution, which is good for the price. The picture quality is decent, with good colors and contrast. However, don't expect the same level of detail as you would from a 4K TV. The viewing angles are also a bit narrow, so you'll want to make sure you're sitting directly in front of the TV for the best experience.

Smart TV Platform

The Skyworth 43STD4000 runs on the Coolita 3.0 smart TV platform. Coolita is a simple and easy-to-use platform that gives you access to all of the most popular streaming apps, including YouTube, Prime Video, and Disney+. The platform is also responsive and lag-free. However, unlike it's older versions, Netflix is not found on the new version of Skyworth 43STD4000 Cooclita Smart TV.


The Skyworth 43STD4000 is powered by a quad-core processor and 512MB of RAM. This is enough power for basic tasks, such as watching streaming videos and browsing the web. However, the TV can be a bit slow to respond at times, especially when you're launching apps or switching between them.

Sound Quality

The Skyworth 43STD4000 has two 10W speakers. The sound quality is decent, but it can be a bit thin and tinny at times. If you're looking for a better sound experience, you'll want to connect a soundbar or external speakers.


The Skyworth 43STD4000 is a great value for the price. It's a good option for budget-minded buyers who are looking for a basic smart TV. However, if you're looking for the best picture quality or performance, you'll want to consider a more expensive TV.


  • Affordable price
  • Sleek design
  • Good smart TV platform
  • Decent picture quality


  • No Netflix
  • Narrow viewing angles
  • Slow performance at times
  • Thin sound quality
  • None Android TV


The Skyworth 43STD4000 is a good budget-friendly smart TV. It offers a decent picture quality and a good smart TV platform, all for a very affordable price. However, it does have some drawbacks, such as narrow viewing angles, No Netflix and slow performance at times.

If you're looking for the best picture quality or performance, you'll want to consider a more expensive TV like 43STD5600 or 43STD6200 which comes with Google TV OS. But if you're on a budget and you're looking for a basic smart TV, the Skyworth 43STD4000 is a good option.

Price and Value for Money

One of the most appealing aspects of Skyworth 43STD4000 Smart TV is it's very competitive pricing. These model manages to offer feature-rich televisions at very affordable prices compared to other  brands.


In conclusion, Skyworth 43STD4000 offer a winning combination of sleek design, cutting-edge display technology, smart features, and immersive audio, all at a reasonable price point. Whether you're a movie enthusiast, avid gamer, or simply seeking an immersive television experience, Skyworth 43STD4000 will cater to your needs.


Popular posts from this blog

How to connect your Smartphone to Skyworth TV or Coocaa TV? (Viewing phone screen to Android, Smart, Basic TV)

Connecting your Desktop Computer or Laptop to TV (Skyworth Android TV)

How to CONNECT your phone to the TV?