Samsung DU7192 (IPS)

DU7192 / DU7172

Info

Available screen sizes: 55”65”

Diagonal with a different matrix: , , ,

Review Samsung DU7192 (IPS) Main photo

Complete the survey to find out the result

Panel technology: LCD IPS Brand: SAMSUNG Resolution: 3840x2160 Operating system: Tizen Model year: 2024

Our verdict

5.2

Overall rating

Samsung DU7192 is a very budget-friendly solution that works best as a device for typical Sunday viewing. The television is best suited for daytime watching, as ambient light effectively masks its not-so-great blacks. Thanks to the IPS panel, even at an angle, the colours maintain their hues and saturation. The brightness of the Samsung DU7192 also suggests its intended use, which is television or YouTube, as HDR content on streaming platforms will be too dark. The greatest advantage of the television is the colour reproduction after undergoing a calibration process, as it produces good quality colours that allow for viewing materials in a quality quite close to that which the film director intended. Credit must also be given to the quality of tonal transitions, which are a definite highlight of this television, placing it well above its competition. As for minor features that can be considered good in the Samsung DU7192, there is computer compatibility and the operating system. The former performs remarkably well, and thanks to the properly implemented chroma 4:4:4, the tested television can successfully serve as a monitor, as the readability of fonts will be at a high level. The system, meanwhile, operates very smoothly and efficiently. During testing, there was no situation in which it froze. Additionally, the default media player is excellent and handled virtually every file we prepared for it. So, who is the Samsung DU7192 for? Primarily for less demanding individuals for whom the television serves merely as a small escape in their daily routine. The DU7192 Samsung features a modern and elegant design that will fit into most interiors. The matte frame finish adds style to the device, making it not only a functional but also an aesthetically pleasing element of living room decor. It is worth highlighting that the Samsung DU7192 has an exceptionally slim profile, which makes it easy to mount on the wall, thus saving space in the room. This is an ideal solution for those who wish to enjoy minimalism in their interiors without sacrificing high-quality equipment.

Advantages

  • Excellent cooperation with the computer - low input lag, chroma 4:4:4

  • Faithful colour reproduction after calibration

  • Minimal colour degradation at an angle

  • Smooth operation of the Tizen system

Disadvantages

No like
  • Low HDR material brightness

  • Lack of tone transition smoothing features

  • Average image scaling

  • Movies and series in UHD quality

    4.6

  • Classic TV, YouTube

    4.2

  • Sports broadcasts (TV and apps)

    4.8

  • Gaming on console

    6.4

  • TV as a computer monitor

    6.0

  • Watching in bright light

    2.8

  • Utility functions

    7.2

  • Apps

    9.3

  • Sound quality

    5.4

Competing TVs in this price range

LG OLED G4 55”

Go to review

Samsung OLED S95D 55”

Go to review

Panasonic Z95A 55”

Go to review

Sony A95L 55”

Go to review

LG OLED C4 55”

Go to review

LG 55 B4 55”

Go to review

Samsung OLED S90D / S94D (WRGB OLED) 55”

Go to review

Philips OLED909 55”

Go to review

Samsung Neo QLED QN95D 55”

Go to review

Sony Bravia 8 (XR80) 55”

Go to review

TV appearance

HDMI inputs: 3 x HDMI 2.0, 0 x HDMI 2.1 Outputs: eARC (HDMI), ARC (HDMI) Network Interfaces: Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps

Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV Review Samsung DU7192 (IPS) Appearance of the TV

Buy in the best price

Select size:

No links

Contrast and black detail

1.6/10

Local dimming function: No

Review Samsung DU7192 (IPS) Contrast and black detail

Result

800:1

Review Samsung DU7192 (IPS) Contrast and black detail

Result

950:1

Review Samsung DU7192 (IPS) Contrast and black detail

Result

900:1

Review Samsung DU7192 (IPS) Contrast and black detail

Result

900:1

Review Samsung DU7192 (IPS) Contrast and black detail

Result

800:1

Visibility of details in the lights:

Review Samsung DU7192 (IPS) Visibility of details in the lights

Samsung DU7192 utilises an IPS panel, which, as can be seen, cannot boast the highest contrast and black levels. Measurements indicated that the tested television can only provide maximum values of around 950:1, which is a very low result and rather does not bode well for high performance in the context of home cinema. It is worth noting, however, that we are testing the 43" version, so in a different size, a different type of panel may be "in play". As for the panel used in the Samsung DU7192, it belongs to the lower categorised classes of IPS screens, as these can deliver significantly higher results. However, it should also be remembered that we are dealing with a very budget-friendly unit, which will find its application primarily in an additional room or serve as a cheap receiver for a senior, for whom the quality of the displayed image is often indifferent. In the first image from the film "Oblivion", we primarily see a deep navy black, but also very good separation of lights coming from the spotlight. For better visibility, we recommend examining the image in an enlarged view. Just as there was no significant reason to deny the performance of the television in the first scene, in the second from "Sicario 2", it can be said that it does not require further commentary. Due to practically zero contrast, the scene lacks any depth. There are also noticeable very strong overexposures at the corners of the panel, which are common in budget units. Notable positives include quite good detail specificity, however, this is looking for any positive amidst disappointing results.

Halo effect and black detail visibility:

HDR effect quality

3.3/10

Supported formats: HDR10, HDR10+, HLG Color gamut coverage: DCI P3: 82.2%, Bt.2020: 61.2%

Luminance measurements in HDR:

Review Samsung DU7192 (IPS) Brightness measurement

Result

200 nit

Review Samsung DU7192 (IPS) Brightness measurement

Result

228 nit

Review Samsung DU7192 (IPS) Brightness measurement

Result

246 nit

Review Samsung DU7192 (IPS) Brightness measurement

Result

233 nit

Review Samsung DU7192 (IPS) Brightness measurement

Result

245 nit

The maximum luminance in HDR materials is 245 nits, which is often surpassed by even lower results. Such values will definitely not be sufficient for comfortable viewing of HDR materials due to the lack of appropriate image dynamics and colour inaccuracies caused by the low brightness of the unit. Although the manufacturer has equipped its device with HDR format offering dynamic metadata, HDR10+, which is what we are referring to, is very rarely used compared to Dolby Vision, which Samsung has not yet introduced in its televisions. It is also worth mentioning that Samsung DU7192 offers only 82% coverage of the wide DCI-P3 colour gamut, which is another reason we should not supply a signal in wide dynamic range, as colour losses will be very noticeable. Samsung DU7192 provides high-quality images that will satisfy most users.

Scene from the movie “Pan” (about 2800 nits)

Review Samsung DU7192 (IPS) Scene from movie PAN

Scene from the movie “Billy Lynn” (about 1100 nits)

Review Samsung DU7192 (IPS) Scene from movie Billy Lynn

While checking the unit in the film scenario, our earlier words were reflected. The scene from the film "Mr" is characterised by a severely disrupted tonal balance, with details merging into whites and strong dimming. It is worth mentioning that there are units in a similar price range that have coped with this scene significantly better, and thanks to the efficient operation of the dynamic tone mapping feature, the only complaint was the dimming of the image, while the tonal balance itself remained intact, allowing for a more comfortable viewing experience. The film "Billy Lynn" also proved to be extremely difficult to display by DU7192. The first thing that stands out is the low contrast and the resulting lack of image plasticity. What might be less noticeable at first glance, but very bothersome in the long run, is the problem with skin colour reproduction, where significant losses are visible. Practically the entire face of the main character in the scene is uniform, which certainly does not reflect reality.

HDR luminance chart:

And while the behaviour of the television when receiving a signal without dynamic metadata is not surprising, the situation does not change even when such metadata is activated, which the television undoubtedly supports. As a result, as you can see, the details completely merge into the whites. Therefore, it can be said once again that the Samsung DU7192 television will not perform at its best when it comes to HDR materials.

Static HDR10

Review Samsung DU7192 (IPS) Static HDR 10

Dynamic: HDR10+

Review Samsung DU7192 (IPS) Dynamic HDR 10+

Factory color reproduction

4/10

The best factory mode we used throughout the testing process was "Filmmaker". This, like the vast majority of modes, had its drawbacks. Starting with the most basic chart, which is the white balance, we can notice a pronounced dominance of red, both in SDR and HDR modes. Although there was also some green in the latter, it did not significantly affect the overall impression. A chart with such results, in both cases, gives us an image characterised by strong yellowing, clearly visible on whites and on the faces of the actors. Another important chart, if not more important, is gamma. This, which is meant to control contrast in materials with a standard colour palette, was quite good in factory mode with one caveat regarding the low end. In the darkest scenes, it was significantly lowered, which led to strong brightening, resulting in the film lacking contrast and all suspense. As we mentioned, HDR materials in terms of white balance remained at a similar level. The main change is the EOTF curve chart. At the very beginning, we can observe a bulge, which, just like in the case of gamma, significantly brightened the darkest scenes. However, the chart then changed its characteristics significantly and the measured result dipped below the reference line, causing the film to lose even more dynamics.

Color reproduction after calibration

5.9/10

Samsung has equipped even its lowest-end televisions with advanced tools for the calibration process. So we got to work, and the results of our efforts are more than satisfactory. The white balance, which previously had a strong yellow tint in both scenarios, now looks much, much better, even if there are slight deviations from the norm. The image will still look significantly cleaner than it did before the calibration process. We managed to model the gamma in SDR materials very well, ensuring that the image will be as contrasty as the television allows. The EOTF curve has also changed its face and no longer brightens or darkens the image in such a drastic way. However, it's worth mentioning that in the case of HDR materials, deltaE errors are still very high, but this is due to the insufficient brightness of the unit.

Review Samsung DU7192 (IPS) Color reproduction before calibration
Review Samsung DU7192 (IPS) Color reproduction after calibration

Smoothness of tonal transitions

7.7/10

The place where we must commend the television Samsung DU7192 is our procedure for checking the fluidity of tonal transitions. The tested television managed these very well, and in practice, there is nothing that could subject us to any inconveniences. The only place where something can be noticed is in the last scene and the slight posterisation in the reds on the left side. At this point, we must also highlight one more issue, which is no longer related to this testing procedure. Namely, in the vast majority of scenes, there are strong inconsistencies in the backlighting, which will be much more bothersome in the context of evening watching.

Review Samsung DU7192 (IPS) Smoothness of tonal transitions Review Samsung DU7192 (IPS) Smoothness of tonal transitions Review Samsung DU7192 (IPS) Smoothness of tonal transitions Review Samsung DU7192 (IPS) Smoothness of tonal transitions
Review Samsung DU7192 (IPS) Smoothness of tonal transitions
Review Samsung DU7192 (IPS) Smoothness of tonal transitions
Review Samsung DU7192 (IPS) Smoothness of tonal transitions
Review Samsung DU7192 (IPS) Smoothness of tonal transitions

Image scaling and smoothness of tonal transitions

3.2/10

No Smooth transition function

Review Samsung DU7192 (IPS) Smooth transition function

No Image without overscan on the SD signal

Review Samsung DU7192 (IPS) Image without overscan on the SD signal

Let's return for a moment to the feature of smoothing tonal transitions. We can set it in only two ways - off and auto. As one can easily guess, the former causes significant problems with gradation. However, if we set the latter, both films and series will offer us smooth transitions of colours. It is worth mentioning, though, that this feature has its drawbacks. It greatly interferes with the director's intent, softens the film grain effect, and, what’s worse, often misinterprets small details, also blurring them. In light of this, we conclude that the feature does not exist and do not recommend using it, as this is exactly how the tests of smoothness of tonal transitions were conducted on the tested display.

The next thing we will check in this paragraph is the image scaling process, which is extremely important when watching materials in a lower resolution. Unfortunately, as this is the manufacturer's lowest model, this function does not work very well. All details are heavily blurred, and a characteristic white halo surrounds the characters.

Blur and motion smoothness

4.9/10

Maximum refresh rate of the panel: 60Hz

Film motion smoothing option: Yes

Blur reduction option: No

BFI function 60Hz: Yes, 120Hz (double contours)

BFI function 120Hz: No

Brightness drop with BFI: 47%

Review Samsung DU7192 (IPS) Blur and motion smoothness

Despite the fact that Samsung DU7192 is the lowest model in the manufacturer's portfolio, it has been implemented with a motion smoothing system. Although it is quite limited in features compared to higher models, its existence is a considerable advantage in the context of competition from similar price ranges. The maximum refresh rate we will provide to the tested television is 60 Hz, which is entirely sufficient for movies and series, although not for sports. In the motion smoothing menu, we find two functions responsible for improving fluidity. These are "Motion Blur Reduction" and "Clear Motion (LED)". We will discuss the latter a bit later. Let us focus on the former, as it is quite puzzling. Unfortunately, despite its presence, we did not find any usefulness. On each of the settings, the image looked the same, with the characteristic judder known from materials recorded at 24 fps.

The matrix of Samsung DU7192 features an average response time. It is worth mentioning that due to this particular type of matrix, it is better than VA matrices in a similar price range. Therefore, it can be exceptionally said that it will not be the worst in the context of watching sports.

Blur (native resolution, maximum refresh rate):

Review Samsung DU7192 (IPS) Blur (native resolution, maximum refresh rate)
Review Samsung DU7192 (IPS) Blur (native resolution, maximum refresh rate)
Review Samsung DU7192 (IPS) Blur (native resolution, maximum refresh rate)

In the context of motion fluidity, it is worth mentioning the BFI (Black Frame Insertion) technology, which involves inserting a black frame between frames of the film. Its aim is to "reset" the retina of the eye, thereby enhancing the sharpness of the image. The manufacturer decided to implement this solution, which, however, has not turned out the best, as we are dealing with a significant drop in brightness and strong flickering.

Console compatibility and gaming features

4.2/10

  • Yes ALLM: Yes
  • No VRR: No
  • No VRR range: No
  • No Dolby Vision Game Mode: No
  • Yes Correct implementation of HGIG: Yes
  • No 1080p@120Hz: No
  • No 1440p@120Hz: No
  • No 4K@120Hz: No
  • No Game bar: No
Review Samsung DU7192 (IPS) Console compatibility and gaming features
Review Samsung DU7192 (IPS) Console compatibility and gaming features

The Samsung DU7192 television is equipped only with HDMI 2.0 ports, which is not surprising given the price of the device and its consumer profile. Therefore, it’s also logical that we won’t achieve maximum quality on the latest generation consoles. Thus, it only has the most basic feature for gamers, which is ALLM. It's a pity that the manufacturer didn’t implement at least GameBar, as it is currently a standard, even in lower-end televisions, and could introduce significant conveniences regarding quick changes to settings.

Review Samsung DU7192 (IPS) Console compatibility and gaming features
Review Samsung DU7192 (IPS) Console compatibility and gaming features

Input lag

10/10

The results of input lag measurements in DU7192 are at a high level, regardless of the signal or resolution. All gamers will certainly appreciate the manufacturer's efforts, as a game running at 4K 60 Hz with HDR will have only 11 ms of delay, which is practically imperceptible even in online games.

SDR HDR Dolby Vision
1080p60: 11 ms 2160p60: 11 ms
2160p60: 11 ms

Compatibility with PC

6/10

Chroma 444 (maximum resolution and refresh rate): Yes

Font clarity: Very Good

Readability of dark text and shapes: Very Good

Input lag in PC mode (4K, maximum refresh rate): 11ms

Matrix subpixel arrangement: BGR

Max refresh rate: 60Hz

G-Sync: No

Review Samsung DU7192 (IPS) Compatibility with PC

After connecting the television to the computer and wishing to use it as a monitor, we can expect a low input lag of 11 ms, which is practically imperceptible along the mouse-screen-eye line. Thanks to the proper implementation of chroma 4:4:4, the readability of fonts is at a high level, so one can confidently connect the DU7192 to the computer as a monitor and expect comfortable work with text. It is also worth mentioning that this good cooperation with the computer is also due to the IPS panel itself, which, due to its construction, allows for very sharp font retention. The subpixel arrangement is BGR, which does not negatively affect the use of the television as a monitor. However, since operating systems are not adapted to such a subpixel format, it may cause slightly less sharp outlines. This is, however, a practically negligible issue, and only a handful of people may notice it. When it comes to gaming, the lack of G-Sync and a frequency of 60 Hz are limitations that may disappoint gaming enthusiasts, especially those requiring quick reactions. For this reason, the television receives a lower rating in this category, although as a monitor for everyday work, it presents itself decently.

Viewing angles

6.8/10

Brightness drop at an angle of 45 degrees: 64%

IPS matrices, unlike VA panels, are known for having very good viewing angles. This is no different in the case of Samsung DU7192, as even with a slight shift off-axis, the colours maintain very good hue and saturation. However, it is worth noting the drop in contrast, which is typical for LCD matrices.

TV efficiency during daytime

2.8/10

Review Samsung DU7192 (IPS) TV efficiency during daytime
Review Samsung DU7192 (IPS) TV efficiency during daytime

Matrix coating: Satin

Reflection suppression: Słabe

Black levels during daytime: Average

The Samsung DU7192 panel has a satin finish; unfortunately, this did not help the tested television in suppressing reflections of light falling directly on the panel. The situation is not improved by the fact that the maximum brightness of the panel in SDR content is 227 nits. It can be said that the tested television is rather not suited for daytime use.

Matrix brightness

Average luminance SDR

Samsung DU7192 (IPS): 227 cd/m2

Details about the matrix

Software version during testing: T-KSU2EDDEUC-1043.3

Image processor: -

Subpixel Structure:

Review Samsung DU7192 (IPS) TV details about the matrix

Panel uniformity:

Review Samsung DU7192 (IPS) TV details about the matrix

Backlight Type: White LED

TV features

7.2/10

  • System operacyjny: Tizen

  • TV reception: DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C

  • No Recording to USB (terrestrial TV): No
  • No Recording programming: No
  • No Picture in Picture (PiP): No
  • Yes Screen mirroring (Windows Miracast): Yes
  • Yes AirPlay: Yes
  • Yes Voice search in native language: Yes
  • Yes Ability to connect a keyboard and mouse: Yes
  • Yes Possibility to connect Bluetooth headphones to the TV: Yes
  • Yes Possibility to simultaneously use Bluetooth headphones and the TV speaker: Yes
  • Yes Audio only mode: Yes
  • Yes RF remote control (no need to aim at the screen): RF
  • No Backlit remote control: No
  • Yes Teletext: Yes
Review Samsung DU7192 (IPS) TV features
Review Samsung DU7192 (IPS) TV features
Review Samsung DU7192 (IPS) TV features Review Samsung DU7192 (IPS) TV features

The operation of the Samsung DU7192 is powered by the proprietary Tizen system. This is quite well-known software, as the manufacturer has been developing it in its televisions for a really long time. Its main advantage is smooth performance and the absence of significant lags, which we can confirm through conducted tests. The biggest drawback, however, is its closed nature. Although the app store is quite extensive, we are still at the mercy of the manufacturer. Therefore, we will not be able to install any missing items, for example, from a USB drive. On the other hand, a benefit, especially for Apple device users, is the implementation of AirPlay, which allows easy mirroring of content from a device to the television. Fortunately, Samsung has also provided the option to connect a keyboard and mouse for much quicker navigation through the television menu. It is worth mentioning that the manufacturer has thankfully included a Bluetooth remote this year, which often wasn't the case in the past. The Tizen system has one more advantage. It integrates very well with external devices like the NC+ decoder or soundbars. The connection process is very quick and does not require special skills.

The Tizen system is very efficiently functioning software, which is certainly a strong advantage of the television. While more advanced users may complain about the lack of KODI, the rest will be satisfied.

Playing files from USB

9.1/10

Review Samsung DU7192 (IPS) Playing files from USB
Maximum photo resolution:Supported photo formats:
Yes 4 Mpix
Yes JPEG
Yes 6 Mpix
No HEIC
Yes 8 Mpix
No PNG
Yes 10 Mpix
No GIF
Yes 12 Mpix
No WebP
Yes 16 Mpix
No TIFF
Yes 20 Mpix
Yes BMP
Yes 24 Mpix
No SVG
Yes 28 Mpix
Yes 32 Mpix

The built-in player Samsung DU7192 is a significant advantage. It handled almost all video and audio files prepared for the testing process excellently. The only exceptions in this regard are the Dolby Vision format (which is not surprising) and less popular codecs. Also worth noting is the support for Polish characters and the ability to change font colours. However, it performs worse with photo formats, as it only supports the popular JPEG. There is definitely a lack of formats such as PNG or Apple's HEIC.

Apps

9.3/10

OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Viaplay
OK
Player_TVN
OK
Polsat_Box_Go
OK
Canal_Plus_Online
OK
TVP_VOD
OK
Apple_TV_Plus
OK
SkyShowtime
OK
Rakuten
OK
CDA_Premium_Browser
OK
Spotify
No
Tidal
OK
Netflix
OK
YouTube
OK
MAX
No
Kodi

Sound

5.4/10

5.4/10

Subjective sound quality

83dB

Maximum volume

Yes Dolby Digital Plus 7.1

No Dolby True HD 7.1

Yes Dolby Atmos in Dolby Digital Plus (JOC)

No Dolby Atmos in Dolby True HD

No DTS:X in DTS-HD MA

No DTS-HD Master Audio

When evaluating the sound from DU7192, it should be noted that its drivers are not the best. Unfortunately, this has consequences in the form of very poor sound quality. We recommend using half of the volume scale due to possible distortions. Fortunately, the television offers a wide range of audio codecs, including the two most important ones: DTS-HD Master Audio and Dolby Digital Plus, which allows for the transmission of surround sound to an external device. This ensures high sound quality that will satisfy users demanding better audio experiences.

  • PurColor: This technology ensures precise and vivid colours, making the content more realistic.

  • 4K Upscaling: With this feature, lower resolution content is transformed to near 4K quality, ensuring a better viewing experience.

  • Samsung Smart TV Tizen: The Tizen operating system provides access to the latest applications and services, such as Daily+ for managing daily activities and SmartThings, which allows control of smart devices using the television.

  • Q-Symphony: This feature synchronises sound between the television and soundbar, creating harmonious audio for a better experience.

  • KNOX Security: The KNOX platform protects passwords and other sensitive data from malware and information leaks, ensuring a high level of security.

  • Motion Xcelerator: This technology automatically evaluates and compensates for frames in content with a low frames per second rate, providing a smoother image during dynamic scenes.

  • HDR10+: Support for HDR10+ and HLG technologies provides better contrast and more accurate colour reproduction, resulting in a more realistic image.

  • FILMMAKER MODE™: Allows viewing films as intended by the creators, disabling additional image processing while maintaining original aspect ratios, colours, and frame rates.

  • Adaptive Sound: This feature optimises sound based on real-time content analysis, adjusting it to the type of material being viewed.

  • Slim Look Design: The slim and elegant design of the television complements modern interiors, adding style.

Is the Samsung DU7192 suitable for a small flat?

Samsung DU7192 is an excellent choice for small flats due to its slim design and modern aesthetics. The IPS panel provides wide viewing angles, which is important in small rooms. DU7192 Samsung also offers an intuitive Tizen system that guarantees quick access to applications without complicated handling. Low input lag ensures that the television is also suitable for gamers. In a small living room, the screen placement is crucial – Samsung DU7192, with its narrow bezels, looks good on the wall without dominating the space.

Does DU7192 fit in bright rooms?

In well-lit interiors, screen brightness and glare resistance are important. The Samsung DU7192 features an IPS panel, which provides wide viewing angles but struggles slightly with contrast in bright light. DU7192 Samsung may exhibit reflections on the screen, especially in intensively sunlit rooms. However, thanks to natural colours and brightness-enhancing modes, the picture remains clear. The Samsung DU7172 test showed that it's worth properly positioning the television and controlling the amount of light for the best display quality.

Smart TV for every budget – is it worth choosing DU7192 Samsung?

Samsung DU7192 offers Smart TV functionality at an attractive price, making it suitable for those seeking modern features without high costs. DU7192 Samsung runs on the Tizen system, which ensures smooth access to streaming platforms like Netflix and YouTube. The interface is intuitive, and quick navigation makes it easy to use even for less tech-savvy users. The Samsung DU7172 test indicates that the operating system runs stably without significant delays.

What accessories should you purchase for the Samsung DU7192?

To enhance the user experience of Samsung DU7192, consider purchasing a soundbar to improve sound quality. DU7192 Samsung has HDMI and optical connections, which allow for easy connection of audio equipment. A wall mount will save space and give the interior a modern character. The Samsung DU7172 test confirms that an additional Bluetooth controller will be useful for gamers, and a good-quality HDMI cable will ensure a stable connection.