Acer I Series 55 Inch 4K Android TV (55UHD) Review: One of the Crowd | Tech Reddy

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The 55-inch television segment has grown at a significant pace over the past year. While the ban caused by Covid has certainly helped to increase the demand for televisions in general, this sector has grown rapidly due to the introduction of aggressive price proposals that do not compromise on performance or quality.

Another name was recently added to this list in the form of Acer I-Series televisions. These new TVs come with an edge-to-edge display, giving them a near-bezel-less design. The TV offers interesting improvements over its predecessor, bringing support for Wide Color Gamut +, HDR 10+, Super Brightness, Black Level Augmentation and 4K Upscaling.

While impressive on paper, do all these features make the new I-Series TV from Acer worth your money? Let’s find out in our review where we will mainly focus on the imaging performance of the device.

ACER 55-INCH Series

Panel Size: 55-inches (also available in 43 and 50-inch screen sizes)

Panel Type: VA with D-LED backlighting

Panel Resolution: 3840 x 2160 – 4K

Panel refresh rate: 60Hz

HDR 10 support: Yes

HDR 10+ support: Yes

Dolby Vision Support: No

HDMI ports: 3

USB ports: 2

Bluetooth: Yes

Wi-Fi: Yes

Ethernet: Yes

Speakers: 30W

Built-in storage: 16GB
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Acer TV: Display performance and picture quality

Acer’s new I-Series TVs are available in several sizes, and the one we’re testing today comes with a 55-inch panel. It runs on a quad-core chipset paired with 2GB RAM and 16GB storage. This hardware is combined with a rich set of features including support for HDR 10+, HLG and Dolby Atmos. Thanks to the lightweight UI, the TV’s performance doesn’t suffer when playing HDR or 4K content. All of this combines to create an overall great experience for using the most affordable 4K TV.

In this way, watching both SDR and HDR content with a set-top box or finally with an OTT platform was no problem. The TV handles such content as expected, and the upscaling of low-resolution content also proves not to be a problem for the new Acer I-Series TV. But the performance only looks good when you compare the TV with similarly priced offerings. And once you start moving up the price ladder, other options with cleaner UIs and more powerful chipsets enter the mix.



ColorChecker HDR analysis



ColorChecker SDR analysis

Another thing to note here is that Acer’s new TV comes with Micro Dimming, instead of frame or spot dimming. Thus, the performance of the TV in dark areas may suffer a little, with a certain degree of halo effect visible in such images.

Moving away from the subjective, we also collected interesting data while testing the Acer I-Series TV using Calman Ultimate software combined with SpectraCal C6 Colorimeter and Video Forge Pro. During our test, we got the best TV results from the movie preset. However, compared to the results we get from other competing devices, the shortcomings of the Acer I-Series TV began to show themselves.

During our testing, this preset gave us high delta errors for color accuracy, with a typical deltaE of 3.7 and a max deltaE that climbed to 7.3 when the TV was set to output content in the sRGB color space. On the SDR, the RGB balance was also about right, with blues more saturated. With an average CCT of 6771, such content had a blue bias that we could not correct using the TV’s internal settings.



Gamut Coverage sRGB

We found the TV’s resolution of HDR content to be slightly better, and the RGB balance more to look at. However, the color accuracy in HDR content is also on the high side, with Average DeltaE hitting 7.3 and a maximum error of 13.3 seen at 100 percent red. Despite this, the TV managed to cover about 94.7 percent of the sRGB color space, down to 71.6 percent of the DCI-P3 package. The TV also put out a decent brightness of 401 nits for HDR content and around 330 nits for SDR content – ​​both of which are good enough to handle content that excels in color profiles.



High Brightness (High Definition Color Profile in HDR)

Acer I-Series TV Review: Design and Audio

With the Acer I-Series TV, the company has brought back its borderless design language that sees it offer very small bezels on the panel. This is combined with a functional design language that sees HDMI, USB and other TV ports positioned in such a way that they are easily accessible not only while the TV is placed on a stand, but also when it is mounted on the wall.

Overall, Acer has done a good job in making the TV look premium and worth the money the company is asking for. And thankfully, this is also the case for the device’s remote, which completes the look of the TV with its premium design thanks to the use of premium materials.

Acer I-Series TV Review: Verdict

The Acer I-Series TV holds its own in a sea of ​​affordable 55-inch 4K LED TVs. However, it certainly does not appear to be the best option available in the sector. While it has support for HDR 10+, the fact that it is not Dolby Vision good is counted as a negative against it and makes it difficult to recommend it to customers who are looking to find an affordable offer that can be used to watch some selected content in high fidelity possible with OTT platforms.

However, that’s only if you’re looking to watch content like this on TV. For most content pieces, HDR 10 + and HLG TV support should be good enough. And thanks to this Acer I-Series TV, for such consumers, the TV’s inaccuracy in reproducing certain colors may sometimes not be an issue.

For them, the superior audio performance of the TV and the support of necessary features that come at an aggressive price may be more than enough to make a purchase decision.

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