Blaupunkt UGC5500S vs LG NANO81A / NANO80A

Direct comparison

Available screen sizes: 43”50”55”65”75”

Available screen sizes: 43”50”55”65”75”86”

Panel type: LCD IPS

Resolution: 3840x2160

System: Google TV

Model year: 2025

Complete the survey to find out the result

Panel type: LCD IPS

Resolution: 3840x2160

System: WebOS

Model year: 2025

Complete the survey to find out the result

Overall rating

5.0

5.7

  • Movies and series in UHD quality

    4.2

    5.1

  • Classic TV, YouTube

    4.1

    5.1

  • Sports broadcasts (TV and apps)

    4.1

    5.4

  • Gaming on console

    5.4

    6.7

  • TV as a computer monitor

    6.0

    6.0

  • Watching in bright light

    4.0

    4.0

  • Utility functions

    5.1

    6.6

  • Apps

    9.6

    9.1

  • Sound quality

    6.0

    6.2

Advantages

  • Google TV system: a gigantic library of apps

  • Relatively low input lag

  • Good viewing angles: thanks to the IPS panel

  • PC compatibility: exemplary font readability (Chroma 4:4:4)

  • Refresh rate: 120 Hz at Full HD resolution

  • Presence of a classic mini-jack output

  • Quite pleasant sound: clear and loud above the "budget" standard

  • Wide viewing angles (IPS panel)

  • Very low input lag (around 10-12 ms)

  • Smooth webOS 2025 system

  • Intuitive Magic remote with cursor

  • Better color gamut coverage thanks to NanoCell filter

  • Excellent as a PC monitor (sharp text, Chroma 4:4:4)

  • Decent features for gamers (VRR, ALLM, HGiG)

  • Extensive calibration options and natural colors after adjustments

  • Good image processing and efficient scaling of older content

  • Noticeable bass in the sound

Disadvantages

No like
  • Very weak black levels and contrast

  • HDR: low brightness (250 nits) and lack of real effect

  • System fluidity: sluggish performance and "numb" remote

  • Motion: complete lack of digital smoothers in the menu

  • Image processing: noticeable overscan and motion artifacts

  • Poor black and low contrast

  • Low brightness (about 250 nits – weak for very bright rooms)

  • Panel refresh rate only 60 Hz

  • USB player without support for HEIC files and very large photos (over 20 Mpix)

Our verdict

Blaupunkt UGC5500S is a textbook example of a very inexpensive television that primarily has two huge advantages: the Google TV system and an extremely low price. It is these two elements that make it an enticing option for many people. During testing, we also found other fantastic uses for it, such as working with a computer. Thanks to the exemplary readability of fonts and good viewing angles of the IPS panel, Blaupunkt surprisingly performs well as a budget monitor. However, one must be aware that this is a typical budget device, and this cost-saving is evident in the image quality. The panel is simply dark, making it difficult to perform in challenging lighting conditions, not to mention creating any real HDR effect. Additionally, despite good viewing angles, the blacks on this model leave much to be desired – in the evening, they will be more dark gray, which is a typical characteristic of the IPS technology used here. Looking through the lens of price, this is a device intended to compete in the market not on image quality but rather on the amount on the receipt. Blaupunkt UGC5500S will find its place perfectly as an additional television in the home, equipment for the cottage, or in a less important room where the image is simply needed, and we want to enjoy all the benefits and applications that Google TV offers.

LG NANO81A is essentially a continuation of the NanoCell series, which has hardly changed over the past few years. Aside from a new operating system, a refreshed remote, and a few marketing additions, we are dealing with practically the same design that we have known for years. Thanks to the nanofilter, the TV is capable of displaying better, cleaner colors than standard budget TVs, and the IPS panel guarantees really decent viewing angles. Unfortunately, for these advantages, we pay a very weak black level and low contrast, which is immediately noticeable during nighttime viewings. Although webOS is still one of the best systems on the market, the biggest problem with the NANO81A is its price, which we simply do not understand. In 2025, this model faces enormous competition not only from brands like TCL or Hisense but... at LG itself. The model we tested earlier, QNED80A, is equipped with local dimming technology, has a brighter panel, and offers a wider color gamut. Interestingly, at the time of writing this review, the technically superior QNED80A is often much cheaper than the NANO81A. In this situation, the existence of the NanoCell model loses its meaning – unless wide viewing angles are your only priority, but in our opinion, the price you have to pay for them (at the cost of tragic blacks and a higher expenditure) is simply too high.

TV appearance

HDMI inputs
3 x HDMI 2.0, 0 x HDMI 2.1
3 x HDMI 2.0, 0 x HDMI 2.1
Other inputs
RCA (Chinch)
Outputs
Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
Network Interfaces
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Build quality
Average
Average
Stand type
Legs
Central
Bezel color
Graphite
Graphite
Stand
Fixed
Fixed
Accessories
Stand
Stand

Contrast and black detail

2.2/10

1.5/10

Local dimming function: No

Local dimming function: No

Contrast:

Review Blaupunkt UGC5500S Contrast and black detail

Result

1,000:1

Review Blaupunkt UGC5500S Contrast and black detail

Result

1,100:1

Review Blaupunkt UGC5500S Contrast and black detail

Result

1,150:1

Review Blaupunkt UGC5500S Contrast and black detail

Result

1,100:1

Review Blaupunkt UGC5500S Contrast and black detail

Result

1,050:1

Review LG NANO81A / NANO80A  Contrast and black detail

Result

800:1

Review LG NANO81A / NANO80A  Contrast and black detail

Result

850:1

Review LG NANO81A / NANO80A  Contrast and black detail

Result

900:1

Review LG NANO81A / NANO80A  Contrast and black detail

Result

900:1

Review LG NANO81A / NANO80A  Contrast and black detail

Result

750:1

Halo effect and black detail visibility:

Review Blaupunkt UGC5500S Contrast and black detail
Review LG NANO81A / NANO80A Contrast and black detail
Review Blaupunkt UGC5500S Contrast and black detail
Review LG NANO81A / NANO80A Contrast and black detail

To put it bluntly: the black levels are simply very poor. Our measurements on test screens only confirmed what we could see with the naked eye – a result around 1000:1 is, in today's standards, even in this price range, a disappointing result. In cinematic conditions, this "black" simply does not exist. To back up our claims, we fired up one of our favorite test scenes – the helicopter flyover in "Sicario 2" (you can actually see it in the video we posted below). Instead of a pitch-black, deep night, we got an image that is... navy blue. Everything that should be dark and mysterious on screen, in reality, shines dark blue. This is the price we pay for using an IPS panel. On one hand, we get quite decent viewing angles, so if you're watching TV with the whole family from different angles, the image doesn't lose much saturation. On the other hand, if you plan to have evening screenings with the lights off, this lack of contrast will hit you in the eyes from the very first minute.

The NanoCell series, including the NANO81 model we tested, is based on an IPS panel. For anyone who has even a little knowledge about screens, this means one thing: significant problems with black levels and contrast. Our measurements are ruthless here. A result of 800:1 is, quite frankly, a tragic score. In practice, this means that what should appear on the screen as deep black looks like a dark gray blot at night. Watching dark films or series in a completely dark room will simply be torturous – the image will lose all its depth and will appear flat. If you decide to go with this model, we have one key piece of advice for you: don't watch it in complete darkness. To salvage the situation somewhat, it's best to leave a soft light on in the room, and the ideal solution would be to install an LED strip behind the television. Such wall lighting will trick your eye (this is known as simultaneous contrast) and make that grayness on the screen seem a bit darker. Nonetheless, the start of the test in terms of cinematic experiences looks bleak.

HDR effect quality

3.8/10

3.6/10

Supported formats
HDR10, HLG
HDR10, HLG
Color gamut coverage
DCI P3: 81.8%, Bt.2020: 60.3%
DCI P3: 87.6%, Bt.2020: 65.3%

Luminance measurements in HDR:

Review Blaupunkt UGC5500S Brightness measurement

Result

232 nit

Review Blaupunkt UGC5500S Brightness measurement

Result

245 nit

Review Blaupunkt UGC5500S Brightness measurement

Result

255 nit

Review Blaupunkt UGC5500S Brightness measurement

Result

238 nit

Review Blaupunkt UGC5500S Brightness measurement

Result

252 nit

Review LG NANO81A / NANO80A  Brightness measurement

Result

228 nit

Review LG NANO81A / NANO80A  Brightness measurement

Result

193 nit

Review LG NANO81A / NANO80A  Brightness measurement

Result

250 nit

Review LG NANO81A / NANO80A  Brightness measurement

Result

168 nit

Review LG NANO81A / NANO80A  Brightness measurement

Result

252 nit

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

Review Blaupunkt UGC5500S HDR effect quality
Review LG NANO81A / NANO80A HDR effect quality

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

Review Blaupunkt UGC5500S HDR effect quality
Review LG NANO81A / NANO80A HDR effect quality

Static HDR10

Review Blaupunkt UGC5500S HDR effect quality
Review LG NANO81A / NANO80A HDR effect quality

HDR luminance chart:

LG NANO81A / NANO80A

HDR luminance

Blaupunkt UGC5500S

HDR luminance

Here, we won't beat around the bush either – if you're looking for a TV strictly for cinematic HDR experiences, you've come to the wrong address. The Blaupunkt UGC5500S unfortunately is not a machine designed for such challenges. This is primarily due to its very low brightness, which we measured during our tests. A result of around 250 nits on film screens speaks for itself. It's simply too little to even talk about any real HDR effect. To be honest, everything displayed here in this format can best be considered a slightly "boosted" SDR mode. We expected this because practically every device in this price range fails in this regard, but we feel obligated to warn you. Manufacturers love to boast about HDR compatibility stickers on the boxes, but in reality, this format simply doesn't exist here – it lacks the "fuel" of brightness.

The situation is made all the more difficult for Blaupunkt because we have a panel with a very basic DCI-P3 color gamut coverage of just around 80%. You won't find any advanced coatings that enhance these capabilities (like quantum dots), making scenes that are supposed to burst with richly saturated colors appear simply desaturated on this screen. Therefore, we have a concrete piece of advice for you: do not push the HDR mode on this model. If you have the option in the streaming app settings – just turn it off. Sticking with the classic SDR mode will ensure that the TV won't try to "enhance" something that it can't handle hardware-wise.

If you're counting on HDR in the NANO81A to bring tears to your eyes, I have to disappoint you. This TV is simply too dark to show what this format is really about. With a brightness of just 250 nits, HDR here essentially exists only on paper. In practice, during a viewing session, it's very hard to distinguish whether we're watching high dynamic range content or regular SDR – it simply lacks that "punch" of light in bright areas of the image. But, to not have all criticism, we do have a glimmer of light at the end of the tunnel – and it’s quite clear. It's about color gamut coverage. Here, the NanoCell filter shows that it's not just marketing nonsense. Our measurements indicated that the coverage of the DCI-P3 space is around 88%. This is really a solid result that positions this model significantly above typical budget models based on regular white LED lights without any filters. Of course, it's still a bit lacking compared to the level of quantum dot TVs (QLED) or advanced panels with PFS filtering, but for this price range, the colors are surprisingly saturated and vibrant. It's just a shame that this low brightness doesn’t allow them to fully "spread their wings" with the Nano filter.

Factory color reproduction

4.8/10

5.3/10

Review Blaupunkt UGC5500S Factory color reproduction
Review LG NANO81A / NANO80A Factory color reproduction

Factory Mode

After calibration

Review Blaupunkt UGC5500S Factory color reproduction
Review LG NANO81A / NANO80A Factory color reproduction

Factory Mode

After calibration

We also took a close look at how Blaupunkt handles colors in movie mode, and here the situation is, to put it briefly, twofold. We must clearly separate what we see in the standard SDR format from what happens when HDR is turned on, as these are two completely different worlds. Let’s start with the better side of the coin. If you plan to watch classic television, YouTube, or older movies on this TV, you can count on really well-tuned colors. In our test sample, the white balance in movie mode was exceptionally accurate, which honestly surprised us. Of course, to not make it too rosy, we noticed some flaws. Looking at the gamma charts, we observed that the processor struggles with properly dimming the image in its brightest parts. Additionally, there is quite strong, at times too aggressive, red saturation, which resulted in noticeable errors in reproducing certain shades. Nevertheless, in general terms, the image in SDR is simply solid and watchable without a grimace on your face. Unfortunately, the magic fades when we re-enter the world of HDR. Here, Blaupunkt behaves as if we suddenly switched it to store mode, and in its worst form. The excess blue in the white balance is so overwhelming that it literally clashes with the eyes, ruining any realism of the scene. Furthermore, the TV interprets brightness very loosely, which, when analyzing the EOTF curve, clearly showed that for most of the time the colors appear simply washed out and lacking depth. This is, by the way, perfectly visible in the color errors that become evident in this mode. Once again, we are left with the same conclusion: Blaupunkt in SDR mode looks significantly better and more natural than in HDR, which feels forced and not properly refined.

For every movie fan, the natural choice in LG televisions is the Filmmaker Mode. This mode is designed to display the image as the director intended – without unnecessary "enhancements." Unfortunately, in the case of our test unit NANO81A, the factory settings left something to be desired. The main issue turned out to be white balance. Measurements showed a clear deficiency of blue color, which practically translated to many scenes having a slightly yellowish, almost "too yellow" tint. The white was not perfectly clean, which detracted from the freshness of the image. Additionally, brightness management was not ideal either – the factory-set gamma was too low. The image often appeared oversaturated, as if it had been pulled too much from the shadows, losing its naturalness and depth. Fortunately, LG, even in this relatively low price segment, does not block access to advanced settings. The calibration capabilities of this model are immense, which is a big plus for those who like to "dig around" in the menu. We decided to approach the topic in our own way and see how much we could extract from this panel with professional calibration.

Color reproduction after calibration

6.4/10

7.5/10

Review Blaupunkt UGC5500S Color reproduction after calibration
Review LG NANO81A / NANO80A Color reproduction after calibration
Review Blaupunkt UGC5500S Color reproduction after calibration
Review LG NANO81A / NANO80A Color reproduction after calibration

It may sound like a joke – pulling out professional measurement equipment for a television costing around a thousand zlotys / 250 dollars – but we wouldn't be ourselves if we didn't check it out. The question is: does such cheap equipment give us any room for calibration? To your surprise, the answer is yes, and absolutely so. In the Blaupunkt UGC5500S menu, we found surprisingly many options that allowed us to really work on the picture. These are not just empty sliders; they are concrete tools that enabled us to make use of our measurement sensors and software. In SDR mode, the effects were noticeable to the naked eye. We successfully eliminated the issue we mentioned earlier – that excessive, almost artificial saturation of reds. We also fixed the problem of incorrect dimming of the brightest parts of the image. After calibration, the standard format picture became much more balanced and simply correct. As for HDR, the situation was again more complicated. Although we managed to "tame" that aggressive blue tint in the white balance, it was evident that we were fighting a bit in vain. Even after changing the settings, the television still tried to intervene in the image in its own way, as if the electronics knew better than we did how the scene should look. Additionally, there's a hardware barrier that no slider can overcome – colors in HDR still remain unsaturated. This simply results from the quality of the panel itself; it physically cannot produce the most vibrant colors. To summarize this point: if any of you ask whether it’s possible to calibrate a television for "a thousand," we respond with full conviction: it is possible.

After calibrating the NANO81A, it's a completely different television. What LG offers in terms of image enhancement tools even in such an inexpensive model deserves a big plus. We were able to completely eliminate that annoying yellowing of whites and make the colors natural, juicy, and simply "true." In SDR content (such as regular TV, YouTube, or older films), the picture now looks infinitely better – it's clear, well-balanced, and no longer strains the eyes with strange hues. It's evident that this panel has considerable potential, which is simply wasted by poor presets out of the box. However, we have one serious reservation that calibration cannot fully overcome – it's about brightness management in HDR mode. The algorithm LG uses in this model is designed very conservatively. The television deliberately dims the image in HDR to avoid overexposing an already weak black from the IPS panel. The developers faced a choice: either provide more light and accept that black will turn light gray, or reduce the brightness to maintain any contrast. They chose the latter. Nevertheless, after our adjustments, watching anything on the NANO81 is significantly better.

Smoothness of tonal transitions

6.4/10

9.3/10

Review Blaupunkt UGC5500S Smoothness of tonal transitions
Review LG NANO81A / NANO80A Smoothness of tonal transitions
Review Blaupunkt UGC5500S Smoothness of tonal transitions
Review LG NANO81A / NANO80A Smoothness of tonal transitions
Review Blaupunkt UGC5500S Smoothness of tonal transitions
Review LG NANO81A / NANO80A Smoothness of tonal transitions
Review Blaupunkt UGC5500S Smoothness of tonal transitions
Review LG NANO81A / NANO80A Smoothness of tonal transitions

Looking at our test photographs, it's really hard to find fault with anything. Most of the colors in the attached images blend together almost perfectly, creating smooth gradients without distinct "steps." And indeed, in most of the scenes where we took these shots, it looked surprisingly good. However, the problem arises when we stop analyzing the still frames and simply start watching the movies. In motion, the situation changes dramatically. During dynamic scenes on screen, artifacts start to pop up, which are a direct result of using a simply weak image processor here. Unfortunately, a static photo cannot capture this "jittering" of colors, but you have to take our word for it: what looks clean and smooth in the picture can be quite noticeable and simply annoying during playback. This is precisely why we rated this category quite low.

The fluidity of tonal transitions is an element where NANO81A really shines. LG proves here that it can refine image processing algorithms even in its cheaper models. During testing, we practically did not record the phenomenon of banding, that is, the annoying "steps" visible where one color should smoothly transition into another. Everything looks incredibly natural and smooth. This is especially evident in the bright scenes from the movie Kingsman, where the backgrounds remain clean and free from digital artifacts. However, even more impressive is how the television handles the extremely challenging, dark, and foggy shots in The Revenant. Where many budget panels falter and deliver ugly splotches instead of a smooth mist, the NANO81A maintains its composure, offering very velvety transitions. The only downside is that with darker shades, you will notice the weaker blacks of this TV rather than any issues with color transitions.

Image scaling and smoothness of tonal transitions

2.5/10

7/10

Image without overscan on the SD signal
No
OK
Smooth transition function
No
OK

Smooth transition function

Review Blaupunkt UGC5500S Image scaling and smoothness of tonal transitions
Review LG NANO81A / NANO80A Image scaling and smoothness of tonal transitions

Image without overscan on the SD signal

Review Blaupunkt UGC5500S Image scaling and smoothness of tonal transitions
Review LG NANO81A / NANO80A Image scaling and smoothness of tonal transitions

If you expect that the processor in this model will magically "fix" the poor quality signal from cable TV or old films from YouTube, we must disappoint you. The capabilities of this television end with absolutely basic upscaling, which is simply stretching the image to a higher resolution. It does this correctly in that the image is not blurry, but there is no talk of any intelligent sharpening or adding details. Worse still, Blaupunkt is completely devoid of any functions that reduce unwanted tonal transitions. If the material being viewed has so-called banding (ugly "steps" instead of a smooth transition of colors, e.g., in the sky), this television will display them in all their glory. Additionally, the television tends to slightly crop the edges of the image. Instead of displaying 100% of what the source sends, Blaupunkt slightly enlarges the frame, causing us to lose details located at the very edges of the screen. In summary: in the category of digital "enhancement" of the image, Blaupunkt simply performs poorly. We receive a raw, unprocessed signal with all its flaws.

It often happens that cheap 4K panels mercilessly bring all the "dirt" and imperfections of lower resolution materials to light. However, in the case of the LG NANO81A, the situation is quite different. It’s a really solid performer when it comes to handling content that is far from ideal. The built-in processor does a great job with upscaling. Even older recordings look quite decent on this screen – the image is coherent, cleaned of digital noise, and simply pleasant to the eye. A big plus is the gradation reduction feature that you will find in the settings. It is exceptionally effective in combating color banding, which is a lifesaver when watching low bitrate materials, for example from some streaming services or older files from the internet. However, it is worth maintaining a certain vigilance. Since we are dealing with a less efficient chip than in LG's top models here, too aggressive an adjustment of this option can sometimes result in minor artifacts or a slight blurring of details. Despite this risk, I definitely encourage experimentation with this feature – in many cases, it can save the viewing experience and make low-quality material fully watchable.

Blur and motion smoothness

3.7/10

4.6/10

Maximum refresh rate of the panel
60Hz
60Hz
Film motion smoothing option
No
OK
Blur reduction option
No
No
BFI function 60Hz
-
No
BFI function 120Hz
-
No
Brightness drop with BFI
-%
-%

Blur (native resolution, maximum refresh rate):

When it comes to motion fluidity, Blaupunkt has nothing to defend itself with. A 60 Hz panel at this price is standard, so none of us expected a perfectly sharp image during fast action scenes or while watching a game. However, the biggest drawback of this model is that you won't find any digital smoothers in the menu. The manufacturer did not give us any room to maneuver – there's no way to smooth anything out or adjust the image to our preferences. The image is always "raw" and we receive it exactly as the source transmits it. For fans of cinematic "motion jump," this might be fine, but everyone else just has to get used to the absence of any motion support.

In terms of motion fluidity, the NANO81A unfortunately has a few drawbacks. The TV is based on a panel with a refresh rate of 60 Hz. If you're looking for perfect sharpness in dynamic football matches or fast-paced action games, you might feel somewhat unsatisfied. With such a low native refresh rate, fast-moving objects on the screen will always be a bit blurry.

Console compatibility and gaming features

3.5/10

6/10

  • ALLM
    Yes
    Yes
  • VRR
    No
    Yes
  • VRR range
    No
    48 - 60Hz
  • Dolby Vision Game Mode
    No
    No
  • Correct implementation of HGIG
    No
    Yes
  • 1080p@120Hz
    Yes
    No
  • 1440p@120Hz
    No
    No
  • 4K@120Hz
    No
    No
  • Game bar
    No
    Yes

When it comes to gaming on the Blaupunkt, we didn’t expect miracles and indeed – the list of features is not very long. However, there are two interesting points worth mentioning, as they may be significant for some of you at this price. The first advantage is that the TV quite efficiently detects the connected console. Thanks to the ALLM (Auto Low Latency Mode) feature, the device automatically knows when you start gaming and switches to low latency mode. This is convenient because you don’t have to fiddle with the settings every time to prevent input lag from ruining the fun. The second point is a real curiosity that surprised us. Even though it’s a 60 Hz panel, the Blaupunkt can display images at 120 Hz at Full HD resolution. Sure, we lose 4K details then, but for those playing more dynamic, online shooters where fluidity is more important than resolution, it’s a really nice and unexpected addition in such an inexpensive piece of equipment. Besides these two points, however, you won’t find anything else here. There are no advanced systems for improving fluidity for gamers or extensive gaming menu bars. It’s a simple screen for occasional gaming.

NANO81A is unfortunately not a device designed for e-sports. The lack of support for a 120 Hz signal is a fact that users planning to purchase this model must simply come to terms with. Nevertheless, LG engineers have worked hard to squeeze the maximum capabilities out of this 60 Hz panel, offering a set of features that genuinely enhance the gaming experience. Above all, the television supports VRR technology (in the range of 48–60 Hz) and ALLM. As a result, the image remains stable and does not "tear," and the device automatically switches to low-latency mode as soon as it detects a signal from the console. Managing these settings is incredibly simple thanks to a dedicated system overlay that allows for a quick overview of parameters without leaving the game. A significant advantage is the support for the HGiG format. This solution is crucial for owners of modern consoles, as it enables the TV to correctly "understand" the intentions of game developers regarding HDR tone mapping. In practice, this helps avoid the effect of "blown out" bright spots, such as clouds or light sources, which unfortunately is a common issue in budget LCD televisions.

Input lag

8.6/10

10/10

SDR

1080p60
36 ms
13 ms
1080p120
25 ms
2160p60
13 ms
12 ms
2160p120

HDR

2160p60
12 ms
12 ms
2160p120
4320p60

Dolby Vision

2160p60 DV
2160p120 DV

An important point for every gamer is, of course, input lag, which refers to how quickly the television reacts to our movements on the controller. And here, Blaupunkt has something to boast about, although the results are quite specific. At 4K resolution, the lag is only 12 ms. That's an excellent result. With such lag, gaming is simply phenomenal, and the response is almost instantaneous. However, it's a bit of a pity that the situation changes when switching to 1080p mode. Here, the input lag increases to about 30 ms. To be clear: this is still not a terrible result. For most people, it will be "more than acceptable," and during casual gaming, you probably won't even notice it. Nevertheless, it’s a shame that they couldn’t maintain the same good parameters that we saw at full 4K. Still, in the overall assessment, as a budget screen for consoles, Blaupunkt performs really well in this regard.

In terms of response speed, the LG NANO81A performs exceptionally well. The input lag we measured is about 12 ms. This is a very low result, which means one thing for a gamer – the delay between moving the joystick on the controller and the reaction on the screen is practically imperceptible. The television performs excellently in dynamic titles, where every millisecond matters, and in this regard, it does not fall behind significantly more expensive models.

Compatibility with PC

6/10

6/10

Chroma 444 (maximum resolution and refresh rate)
Yes
Yes
Font clarity
Very Good
Very Good
Readability of dark text and shapes
Good
Good
Input lag in PC mode (4K, maximum refresh rate)
13ms
12ms
Matrix subpixel arrangement
RGB
BGR
Max refresh rate
60Hz
60Hz
G-Sync
No
No
Review Blaupunkt UGC5500S Compatibility with PC
Review LG NANO81A / NANO80A Compatibility with PC

If you plan to connect a computer to this television, it is absolutely crucial that you find and enable the PC compatibility option in the menu. Once you do that, magic happens – the implementation of Chroma 4:4:4 and font clarity jumps to an exemplary level. The legibility of text is simply great here. Of course, our editorial meticulousness would not allow us to pass by this hardware without taking a look "under the hood." In very specific tests with thin, dark text, we noticed that the horizontal and vertical matrix masks differ slightly in brightness levels. However, we want to reassure you: this phenomenon is so subtle that during normal use, writing emails, or browsing the web, you won't be able to notice it with the naked eye. We maintain our opinion that as a monitor strictly for dynamic gaming on PC, this is not an ideal choice (as we mentioned regarding the 60 Hz refresh rate), but if any of you are wondering whether you can comfortably work on such a Blaupunkt – we answer: yes, it is absolutely possible.

Nano81A is a really solid monitor for text work. Thanks to the IPS panel and proper implementation of Chroma 4:4:4, fonts are very clear and sharp – practically anyone will be satisfied with how this screen performs as a monitor. We only noticed one small detail that we caught with our laboratory scrutiny: vertical lines of dark text are slightly darker than those horizontal ones. However, this phenomenon is minimal enough that we decided not to deduct points for it. The ratings went down only for features typical for PC gamers – it lacks G-Sync support and high refresh rates above 60 Hz, which will be a significant drawback for those looking for a screen for fast-paced computer games.

Viewing angles

5/10

6.1/10

Brightness drop at an angle of 45 degrees
71%
66%

It is really very good here. Regardless of whether we sat directly in front or on the edge of the couch, the colors retained their saturation. This is a big plus if you plan to watch matches or movies with a larger group – no one will complain that their picture looks worse. While IPS panels are known for good viewing angles, in this particular model, when viewed from a large angle, the picture clearly loses brightness. Interestingly, the color saturation still remains in place, but the screen simply becomes darker. This is not something that disqualifies this television, but it is worth knowing.

This is the moment when the LG NANO81A can finally "breathe" and make up for the points lost in the black and contrast category. Thanks to the use of an IPS panel, the viewing angles are simply very good here. This is where the tested model gains the most and clearly shows its advantage over competing televisions equipped with VA panels. In practice, this means that the image does not lose quality, even when viewed from a wide angle. This makes the NANO81A a great option for those who have a wide furniture layout in their living room or frequently watch games and movies with a larger group.

Daytime performance

4/10

4/10

Panel finish
Satin
Satin
Reflection suppression
Decent
Decent
Black levels during daytime
Good
Good
Review Blaupunkt UGC5500S Daytime performance
Review LG NANO81A / NANO80A Daytime performance
Review Blaupunkt UGC5500S Daytime performance
Review LG NANO81A / NANO80A Daytime performance

Panel brightness

Average luminance SDR

LG NANO81A / NANO80A : 247 cd/m2

Blaupunkt UGC5500S: 245 cd/m2

In terms of daytime performance, Blaupunkt is simply average. It all comes down to the low brightness of the panel, which – as we mentioned before – hovers around 250 nits. This is definitely too little for the screen to "break through" strong light coming into the living room. As a result, under high sunlight, the image loses clarity and appears somewhat washed out. However, there is one bright spot in this category: the satin coating of the panel. Thanks to it, we don't have to deal with the mirror effect, which often makes us watch the reflection of our own sofa instead of the movie. The satin nicely diffuses reflections, which saves the situation somewhat. Nonetheless, we can't defy physics: while the coating bravely fights against reflections, the low brightness ultimately capitulates in the battle with sunlight. If you are planning a screening in the middle of the day in a very bright room, be prepared to close the curtains.

NANO81A is a relatively dark television, so it works best in rooms where you have control over the lighting. With a brightness reaching around 250 nits, it is hard to recommend it wholeheartedly for very bright, heavily sunlit living rooms – under such conditions, the image will simply lack punch. Nevertheless, LG deserves a small plus for the screen finish. The satin panel used here dampens reflections quite decently. As a result, even if there is a bit of light in the room, you won't see reflections of every detail from your surroundings on the screen. So, if you can slightly close the blinds, a daytime viewing experience will be quite possible, but this model was simply not designed to "fight" against full sunlight.

Panel details

Backlight Type
White LED
White LED
Software version during testing
RTM9.241015.007
33.21.62
Image processor
m7332 2GB RAM

Subpixel Structure:

Panel uniformity and thermal imaging:

Review Blaupunkt UGC5500S TV Panel details
Review LG NANO81A / NANO80A TV Panel details
Review Blaupunkt UGC5500S TV Panel details
Review LG NANO81A / NANO80A TV Panel details

Blaupunkt UGC5500S

LG NANO81A / NANO80A

TV features

5.1/10

6.6/10

  • HDMI inputs
    3 x HDMI 2.0, 0 x HDMI 2.1
    3 x HDMI 2.0, 0 x HDMI 2.1
  • Other inputs
    RCA (Chinch)
  • Outputs
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
  • Network Interfaces
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
  • TV reception
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C

Classic features:

  • Recording to USB (terrestrial TV)
    No
    No
  • Recording programming
    No
    No
  • Picture in Picture (PiP)
    No
    No
  • RF remote control (no need to aim at the screen)
    Yes
    Yes
  • Backlit remote control
    No
    No
  • Teletext
    No
    Yes
  • Audio only mode
    Yes
    Yes
  • Bluetooth headphones support
    Yes
    Yes
  • Simultaneous Bluetooth headphones & TV audio
    No
    Yes

Smart features:

  • AirPlay
    No
    Yes
  • Screen mirroring (Windows Miracast)
    Yes
    Yes
  • Voice search
    Yes
    Yes
  • Voice search in native language
    Yes
    Yes
  • Ability to connect a keyboard and mouse
    Yes
    Yes
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review Blaupunkt UGC5500S TV features
Review LG NANO81A / NANO80A  TV features
Review LG NANO81A / NANO80A TV features
Review LG NANO81A / NANO80A  TV features
Review LG NANO81A / NANO80A TV features
Review LG NANO81A / NANO80A  TV features
Review LG NANO81A / NANO80A TV features
Review LG NANO81A / NANO80A  TV features
Review LG NANO81A / NANO80A TV features

In terms of Smart TV functionality, Blaupunkt UGC5500S is a classic example of a device where the system is both its greatest asset and its biggest flaw. On one hand, we have full Google TV, which at this price point is a huge plus. We get access to a gigantic library of applications and virtually all the features we know from brands that use this software. Nothing is cut out forcefully, which is truly appreciated in such an affordable television. Unfortunately, we must honestly admit that in Blaupunkt's version, this system simply runs sluggishly. This is a typical issue with low-budget TVs featuring Google TV – the processor barely keeps up with the software. Navigation through the menu is not as smooth as we would like, and the remote can respond with a noticeable delay, giving the impression of being "dull." Of course, once you launch a specific app and start a movie, everything runs stably, but simply sifting through the interface requires a bit of patience.

As for classic television functions, Blaupunkt does not offer anything extraordinary. It’s a basic device for fundamental tasks. The remote deserves praise for having a classic numeric keypad, which is simply convenient when flipping through cable channels. We also have Bluetooth, so you can easily connect wireless headphones or a speaker. The television also has a physical mini-jack headphone output. At a time when manufacturers are mass removing this connection, the presence of a "jack" is a nod to those with older audio equipment or simply those who prefer classic wired headphones. It's a small thing, but it brings joy.

Smart Features: WebOS

One of the biggest advantages of the NANO81A model is its “brain,” which is the operating system. LG has implemented a full-fledged WebOS version for 2025, which in terms of fluidity and user experience is on par with the more expensive models of this brand. Applications launch smoothly, and navigating the menu is a pure pleasure – there is no sign of irritating lags that often occur with budget competitors. All of this is thanks to the unique remote control with a pointer (cursor) function, which has undergone a visual makeover this year. The manufacturer has opted for minimalism – the new Magic remote is significantly smaller and more ergonomic than its predecessors. It sits perfectly in the hand, but this change has a downside as well. The physical number pad has completely disappeared from the casing. For younger users, accustomed to streaming and selecting tiles, this will not be a problem. However, older household members, who are used to entering channel numbers from memory, will have to change their long-standing habits.

Everyday Use

In terms of features we would call “classic,” the NANO81A relies on proven standards. It is not a multimedia powerhouse that will surprise you with exotic additions, but it performs flawlessly in everyday television tasks. The handling of traditional terrestrial or cable television, including the old good Teletext, is correct and intuitive. Wireless communication also deserves praise. The Bluetooth module works very reliably, allowing for quick and stable connections to game console controllers or wireless headphones and speakers. It’s simply a TV that “works” – it is stable, predictable, and does not create unnecessary complications in daily use.

Apps

9.6/10

9.1/10

OK
Disney_Plus
OK
Amazon_Prime_Video
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
OK
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
OK
Kodi
No
Apple_music
OK
Eleven_sports
No
Xbox Game Pass
OK
GeForce Now!
No
Amazon Luna
OK
Boosteroid
OK
Steam Link
OK
Disney_Plus
OK
Amazon_Prime_Video
No
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
OK
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
No
Kodi
OK
Apple_music
No
Eleven_sports
No
Xbox Game Pass
OK
GeForce Now!
OK
Amazon Luna
OK
Boosteroid
No
Steam Link

Playing files from USB

9.3/10

8.2/10

Supported photo formats:

JPEG
Yes
Yes
HEIC
Yes
No
PNG
Yes
Yes
GIF
Yes
No
WebP
Yes
No
TIFF
No
No
BMP
Yes
Yes
SVG
No
No

Maximum photo resolution:

4 Mpix
Yes
Yes
6 Mpix
Yes
Yes
8 Mpix
Yes
Yes
10 Mpix
Yes
Yes
12 Mpix
Yes
Yes
16 Mpix
Yes
Yes
20 Mpix
Yes
No
24 Mpix
Yes
No
28 Mpix
Yes
No
32 Mpix
Yes
Yes

In terms of playing files from USB, Blaupunkt performs quite solidly. We checked several of the most popular formats and basically everything that matters worked smoothly on the factory player. Therefore, you are not forced to immediately download additional software right after taking the television out of the box because the device is simply self-sufficient "out of the box." Nevertheless, taking advantage of the charms of Google TV, we still recommend that you install something external, like VLC or Kodi. The factory player is adequate, but it is in these external applications that you will find the most configuration options, better subtitle support, or simply a more convenient interface. Since the system gives you such freedom, it's worth taking advantage of it to get as much as possible from your media.

Many users still use their own USB drives to display movies or photos on the big screen. In this regard, the NANO81A performs quite decently – the built-in player supports a wide range of video and audio codecs, so most movie libraries will start up "right away." However, it is important to remember the specifics of the WebOS system. Since it is a closed environment, we are limited to what the manufacturer has prepared for us. There is no possibility of installing alternative players (like the popular VLC), so if the system player cannot handle something, there is not much that can be done about it. During tests, we encountered a few specific limitations. Above all, there is a lack of support for HEIC files. If you take photos with an iPhone and want to view them directly from the USB drive, the TV simply will not see them – it's worth changing the format to JPG on your phone right away. We also noticed that the player has difficulty processing very large graphic files. Photos with a resolution of around 20–28 Mpix may not load or cause system errors. Aside from these exceptions, daily multimedia handling is hassle-free.

Sound

6/10

6.2/10

  • Maximum volume
    85dB
    81dB
  • Dolby Digital Plus 7.1
    Yes
    Yes
  • Dolby True HD 7.1
    No
    No
  • Dolby Atmos in Dolby Digital Plus (JOC)
    Yes
    No
  • Dolby Atmos in Dolby True HD
    No
    No
  • DTS:X in DTS-HD MA
    No
    No
  • DTS-HD Master Audio
    No
    No

In terms of audio, Blaupunkt performs really well, especially considering that this is a typical budget television. You can see, or rather hear, that the brand hasn't forgotten its roots, and for such an inexpensive setup, the sound is actually excellent. Of course, there's a clear lack of bass, but overall it is loud and surprisingly clear. Most importantly for us – even at louder listening levels, the sound is not heavily distorted, which is a rarity and a nice surprise at this price point.

When it comes to audio, the LG NANO81A pleasantly surprises compared to its higher-positioned sibling, the QNED80A model. Interestingly, NanoCell sounds slightly better, which is likely due to its somewhat thicker casing. The increased volume allows for the extraction of some low-end nuances – the bass may not be powerful, but it is more distinctly defined than in thinner constructions. However, one shouldn't expect miracles. It is still a standard 2.0 speaker arrangement with a total power of 20 W, so the overall sound characteristics remain similar to other models in this price range. The mid and high tones are acceptable, making dialogues in movies and news programs clear. While this slight improvement in the lower registers is pleasing, for true home cinema or music listening, it is still worth considering the purchase of at least a simple soundbar.

Sound Quality Test

Acoustic Measurements

85dBC (Max)

75dBC

81dBC (Max)

75dBC