Sony KD75X81JAEP, a TV that turns out to be more useful than ever


This year comes loaded with new televisions that mostly seek to offer better features, a firm that is beginning to give something to talk about is Sony, which, as we well know, usually brings out interesting models that stand out for the good performance they propose. This time we want to analyze the Sony KD75X81JAEP in detail .

This has excellent features that in our point of view will be enough to meet the expectations of almost any user. Of course, we must bear in mind that the Sony KD75X81 has a high cost, although this is usually normal for this brand, therefore, in this article we are going to know if it is a TV that is really worth it.

Technical characteristics


Make model Sony KD75X81JAEP / Sony KD75X81 / Sony KD-75X81J
Size 75 ″ (190.5 cm)
Resolution 4K Ultra HD (3840 x 2160 pixels)
Aspect ratio 16: 9
Frequency 50 Hz / 60 Hz (Hertz)
Backlighting LED
Smart tv Yes, Android TV
Integrated Wifi Yes
Bluetooth Yes
3D Not
USB Recorder Yes
  • Analog (NTSC / PAL / SECAM)
  • DVB-T
  • DVB-T2
  • DVB-C
  • DVB-C2
  • DVB-S
  • DVB-S2
  • 2 x 10 W (watts)
  • Dolby Atmos
  • DTS Digital
  • X-Balanced Speakers
Dimensions without stand (Height x Width x Depth) 96.9 x 168.6 x 7.2 cm
Dimensions with stand (Height x Width x Depth) 104.5 x 168.6 x 41 cm
Weight (Without / With stand) 31.6 kg / 32.9 kg
VESA compatibility Yes, 300 x 300 mm
HDMI ports 4
USB ports two
Other connectors
  • Ethernet RJ45
  • DLNA
  • Headphone out
  • Composite video input
  • RF antenna
  •  Satellite input
CI + Integrated Yes, v1.4
Energy Class Category G
Contents / Accessories
  • Remote control
  • batteries
  • power cord
  • user’s Guide


attractive design that can fit perfectly into any environment
attractive design that can fit perfectly into any environment

Exterior design of the Sony KD75X81JAEP

One of the main benefits that we find is that its design has interesting details that make it look better in almost any position , yes, we must consider that we are facing the 75-inch version that, due to its dimensions, is more feasible to place it in bedrooms or living rooms. large size so that it can fit well into the environment.

In addition, it usually gives us a good implementation with the decoration of the space where it is going to be placed. Another detail that is quite worth it is found on the front, since we are going to have thin bezels that will give us greater elegance regardless of the angle . Likewise, it will give us a better useful space on the screen.

This is important when viewing content, since it will not have any kind of cuts or obstacles . The view from the sides is interesting for offering a slim style that gives more appearance to a totally flat TV. The rear of the Sony KD-75X81J shows cleanliness, plus a sturdy construction materials feel.


As has been seen in the latest models that have come out, only those connections that really have relevance will be added. For example, here we are going to find four HDMI inputs that we could say are the fundamental piece for a good experience. We say this because they allow us to connect different devices and send their signal to the television. On the other hand, there are two USB 2.0 with playback and the possibility to record.

Other options that we have and that in the same way can become important are its composite video input, its Ethernet port, its headphone output, its RF input and its satellite input. We are also offered an interesting variety of tuners that you can check in the specifications table. In the wireless section we will have the most important options of the moment such as Wi-Fi , Bluetooth and DLNA .

Image quality and general functions of the Sony KD75X81

The Sony KD75X81JAEP presents an acceptable image quality that becomes relevant due to the different enhancement technologies that we will have. The first thing we should know is that we have a 4K resolution that will give us a greater amount of detail in the image to make it look more realistic. This way we will have more accurate scenes .

The weakest detail we have is in its LED panel, since it gives us a basic backlight that lacks some power, especially when the TV is in very dark and bright environments , therefore, the location will be essential to avoid receive these quality losses. The good thing is the improvement functions obtained.

For example, to enjoy a better work on the screen we have Triluminos Pro and Motion Flow that will give us a much larger spectrum of colors with the idea that they look totally natural, and later they are shown in a more real state . The second function offers us greater optimization for more fluid movements.


Possibly another weak point that we must take into account of this television is its sound power, which is not entirely bad, but for certain content it is insufficient. Here we only have two speakers that offer 20W of total power , something normal in the mid-range. However, it still does not reach the quality we would like.

The good news is that we have some enhancement technologies in place that will do a great job of receiving much better audio quality. We emphasize that it has Dolby Atmos and DTS Digital that turn out to be perfect for listening to a more enveloping and precise sound. If you want a better experience, you must purchase an external sound bar.

Sony KD-75X81J Software / Smart TV Review and More

we find the latest update of the famous android tv system
we find the latest update of the famous android tv system

The Sony KD75X81 offers us one of the best systems today, it has great benefits that we can take advantage of quite well. First of all, we talk about its most recent version, therefore, we will have a notable improvement in its optimization , in addition to being a totally intuitive platform that makes everything easier for us.

Without a doubt, the most important aspect is that its application catalog has more than 5,000 options to install, of course, we must consider that not all of them are functional . Obviously you have the most popular entertainment platforms. It also has Google Assistant and Alexa to control the TV using your voice.

If you want to transmit content from an iPhone, iPad or Mac to the Sony KD-75X81J it is important to mention that it has Apple AirPlay 2 that gives us the option to send photos, music and videos in a simple way. Finally, know that compatibility with HDR10 , HLG and Dolby Vision is provided that will give us a unique image experience.

Sony KD75X81JAEP: Pros and Cons




  • Interesting layout
  • Good connectivity
  • Acceptable image quality
  • Offers HDR10, HLG and Dolby Vision
  • Android 10
  • Google Assistant and Alexa
  • Over 5,000 apps to install




  • LED backlight
  • Power of your speakers
  • Price





Image quality
System / Smart TV
Price / quality ratio


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