Samsung Q75B Review: Impressive mid-range 4K TV

samsung q75b
samsung q75b

Samsung ‘s mid-range usually offers good alternatives, although its best models are in the high category, however, this year they have released new versions that are much better than previous years. Especially since we now find better features that even some are seen in the high-end, therefore, the performance exceeds expectations. It does not mean that the Samsung Q75B is an incredible TV, since it will also have certain disadvantages, but in general terms it delivers good results.

Exterior design of the Samsung Q75B

Despite its category, we find a striking television regarding the design due to the inclusion of certain details

The Samsung QE55Q75BATXXC shows its first positive point in aesthetics thanks to the fact that it has interesting details within its construction. We are facing the 55-inch version which, due to its total dimensions, is a model that we recommend for medium-sized rooms.

It is ideal for us to purchase the VESA mount to facilitate installation, especially if we plan to mount it directly on the wall, which we recommend to improve the overall view of the TV. Although the most attractive is on the front due to its thin bezels .

These create a sleek look, as we have a deep view of the screen that will also have a larger usable space. It has a black chassis that blends well with the rest of the appearance, generating more presence . Its central base seems somewhat curious to us.

It has a small measurement, however, it offers good stability on most surfaces. The rear part also pleases us for not having a very bulky space, thus we observe a slim appearance . The only negative point is the construction materials used.

Samsung Q75B
Samsung Q75B


It presents an acceptable connectivity for all the connections offered where we highlight four HDMI inputs that allow us to transmit the signal from compatible devices such as consoles, computers and laptops. For the version we will receive an acceptable performance.

It includes two USB ports that we highlight because they give us the possibility to play photos, videos and music from compatible sources. However, the most attractive thing ends up being the possibility of recording content with a unit of at least 80GB. So we can save our content.

The rest of the physical connections are found in the specifications table, right there we have placed the TV tuners that allow the tracking of terrestrial, satellite and cable channels in case we opt for that option. In this aspect it is a complete television.

It also highlights its wireless section that offers us Wi-Fi Direct to use the internet without the need to connect the network cable. It has Bluetooth that allows you to connect certain compatible devices. In case we want to transmit content we can use DLNA .

Image quality and general functions

Being mid-range, the Samsung QE55Q75B does not have a very high quality, although it does seem sufficient to view your favorite content. In this case we have a 4K resolution that delivers four times more power than Full HD, so we have details with more precision.

Unfortunately, its backlighting is Edge LED , which is one of the lowest currently, since its local dimming is weak, therefore, we will see an irregular lighting control that presents problems in dark and bright environments, so we must take care of the placement .

Luckily, it includes some enhancement technologies that work on essential parameters such as color, contrast, brightness, and saturation to show a deeper image. We highlight the implementation of Ultimate Dimming , One Billion Color and Quantum Dot for a better experience.

To this we must add that it has compatibility with HDR10 , HLG and Quantum HDR that provide a significant improvement in contrast and color, however, to see the improvements the content must be compatible. We see fluid movements thanks to a maximum frequency of 100 Hz .


It can be considered that the audio of the Samsung QLED 4K 2022 55Q75B is a negative point, since it only integrates two speakers with a maximum power of 20W , totally normal within the mid-range, however, the content is currently more demanding.

The interesting thing is that they implement several improvement functions that seek to deliver an immersive and precise experience, especially in the dialogues that are usually the most affected. Here we have Dolby Digital Plus , Adaptive Sound+ , Active Voice Amplifier and Q-Symphony .

Analysis of the software / Smart TV and more notable features

It has a complete system that stands out mainly for offering top-level security and optimization

Now let’s talk about the possibilities offered by Tizen 6.5 , an updated system that integrates the Samsung QE55Q75B , which has stood out since its foundation for the security and optimization it offers. Also, it features an extensive app store with current options.

This model offers voice recognition and works with Google Assistant , Alexa , and Bixby . This system has some unique features that enhance the user experience. Now it may not seem like it, but we are going to find some special functions for gaming.

Thus, the experience improves due to the fluidity of the movements and the graphic quality also increases. Here we highlight the inclusion of Auto Game Mode , Game Motion Plus , Dynamic Black and Super Ultra Wide Game View .

Samsung Q75B: Pros and Cons


  • Good design
  • connectivity
  • acceptable image
  • enhancement technologies
  • voice control
  • gaming features


  • Edge LED backlight
  • Price



Make model Samsung QE55Q75B
Size 55″ (139.7cm)
Resolution 4K Ultra HD (3840 x 2160 pixels)
Aspect Ratio 16:9
Frequency 100Hz (Hertz)
Backlight EdgeLED
SmartTV Yes Tizen 6.5
Integrated Wi-Fi Yes
Bluetooth Yes
3D Nope
usb recorder Yes
  • Analog (NTSC/PAL/SECAM)
  • DVB-T2
  • DVB-C
  • DVB-S2
  • 20W
  • 2.0CH
  • Active Voice Amplifier
  • Adaptive Sound+
  • BluetoothAudio
  • Dolby Digital Plus
  • OTS-Lite
  • Q Symphony
  • surround sound
Dimensions without stand (Height x Width x Depth) 708.7 x 1232.9 x 25.7mm
Dimensions with stand (Height x Width x Depth) 778.3 x 1232.9 x 246.5mm
Weight (Without / With stand) 16.1kg / 18.4kg
VESA compatibility Yes, 200 x 200mm
HDMI ports 4
USB ports two
other connectors
  • dlna
  • EthernetRJ45
  • Satellite input (F-type female)
  • Satellite input (Sub; F-type female)
  • optical audio output
  • Antenna (RF) (female)
IC+ Integrated Yes, v1.4
Energy Class Category G
Content / Accessories
  • Remote control
  • batteries
  • current cable
  • user’s Guide