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Acer VL7860 Highend projector: compact and high quality at a high price

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Acer VL7860 Highend projector: compact and high quality at a high price Acer VL7860 Highend was introduced by the vendor at the Berlin IFA 2017 exhibition and immediately intrigued all home theater lovers as a sample laser projector for home use. Today, finally, we can talk about this device in more detail. Acer began selling the Acer VL7860 Highend laser projector for home theaters at the end of March, and since this is a really powerful solution for a small amount of money for the Hi-End segment, we were quick to present you with its review and test. Test results The Acer VL7860, with a body height of just 310 mm, is one of the most compact UHD projectors under test. In addition to this advantage, a 4K projector is one of the best models on the market. It is distinguished by excellent image quality, achieved thanks to the interpolated 4K resolution (3.840 x 2.160 pixels with XPR technology), high contrast and HDR support. Specifications also pleasantly surprised. ...

Test and review of Fitbit Ionic fitness tracker: smart watch for athletes

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Test and review of Fitbit Ionic fitness tracker: smart watch for athletes The first research in the field of fitness training company Fitbit has done with the release of its bracelet Blaze. Now fitness experts want to go further and develop the amount of functionality Fitbit Ionic. Test results Using the recipe for success, which sounds like “half smart watch, half fitness tracker”, Fitbit with its gadget Ionic leaves all competitors behind in our respective rankings. In addition to numerous fitness functions during tests, we liked the contrast and bright display, as well as the rational performance of smart watches. Benefits First-class equipment Bright display, clear display Swimsuit The function of displaying notifications supports working with popular messengers. disadvantages High price No micro USB cable for charging Test results for Fitbit Ionic Price-quality ratio Good Place in the overall ranking 1 of 45 Value for money:...

Top 5 myths about our gadgets, which are naive to believe today

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Top 5 myths about our gadgets, which are naive to believe today 86% are sure that the more “megapixels” in the camera,  the better pictures Of course, it is not. The role of “megapixels” in the quality of images is greatly exaggerated: the size of the matrix is much more important, for example. But sometimes it does not even indicate. 52% are sure that charging a smartphone all night is bad for a battery By the way, another 17% believe that before charging the battery should be discharged "to zero." But this is not the funny thing: for example, residents of California in their search queries are often interested in whether you can charge your smartphone in the microwave. Forget about stereotypes: charge all night for health (only not in the microwave). 31% are sure that the radiation of screeners can erase the contents of the HDD and memory cards This myth is already with a beard: when everything was filmed, it was really worth being wary of ...

KOSS GMR headset lineup overview: for both games and music

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KOSS GMR headset lineup overview: for both games and music This headset does not sparkle backlighting and does not attempt to recreate the 5.1 / 7.1 formats. It is designed for those who appreciate high-quality stereo without unnecessary bells and whistles - both gamers and music lovers. Strictly speaking, the manufacturer has just four very similar models. They differ in the type of connection (available with standard jacks and USB connectors), as well as the design of the cups (closed and open). If the connection type is essentially a technical point, then the variations with cups became interesting to us, so we asked for the test both options. Which headphones are better: open or closed? Actually, why buy open headphones if you can take closed ones? After all, they isolate your ears from external noise, allowing you to enjoy the music or special effects of games in full. In fact, everything is a little more complicated. As practice shows, in closed headphon...

Sony WH-1000XM3 Headphone Practice Test: Top Sound, Comfort and Noise Reduction

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Sony WH-1000XM3 Headphone Practice Test: Top Sound, Comfort and Noise Reduction Following a detailed practical test, we are ready to tell you about the latest Sony headphones model WH-1000XM3, what has changed compared to a very good predecessor and what sound, noise reduction and comfort were like. WH-1000XM3 is a new top Over-Ear model from Sony with an active noise cancellation system. Headphones surround the ear and effectively dampen ambient noise with its Noise-Canceling technology. To do this, the headphones are equipped with several microphones, which are perceived by this ambient noise. Due to this, the device's processor provides the driver with antiphase sound waves and thus provides a noticeable silence. During practical testing, it worked very well, like the previous model, the Sony WH-1000XM2. The technology reliably dampens low frequencies, and the higher ones muffle, but still penetrate. Voices and high rattling can be heard, but they no longer i...

Test media player and console NVIDIA Shield TV 2017

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Test media player and console NVIDIA Shield TV 2017 Test results The new Shield TV console showed itself as an excellent and high-performance media player based on Android TV with a pronounced gaming functionality, which at the time of the test tests easily outperforms all competitors. However, there are not so many real innovations compared to the version released in 2015, so for those who already own the previous model it is not necessary to buy an updated Shield TV model. Benefits Very high performance Nice little form factor Convenient operation thanks to Android TV Comprehensive software features Remote control and controller included disadvantages Relatively high energy consumption There is no slot for memory cards standard MicroSD Too expensive to use solely for streaming. Test results Nvidia Shield (2017) Price-quality ratio The average Place in the overall ranking 1 of 11 Value for money: 53 Equipment (20%): 100 ...

Garmin Fenix ​​3 Saphir HR test clock: the best GPS watch for athletes

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Garmin Fenix ​​3 Saphir HR test clock: the best GPS watch for athletes Take a Hi-End GPS watch with all its advantages and combine it with the function that is currently the main market trend - optical pulse measurement. Our test winner, Fenix 3 HR, is ready. Test results Benefits Top equipment Built-in heart rate monitor Functions of the fitness tracker High accuracy of the GPS module disadvantages Heavy construction Partly confusing menu Test results of Garmin Fenix 3 Saphir HR Price-quality ratio Excellent Place in the overall ranking 1 of 6 Value for money: 95 Sports functions (35%): 100 Ergonomics (35%): 95.2 Equipment (20%): 100 Accuracy (10%): 90.3 We are known as cool watches with the support of the heart rate monitor and GPS, which have been in our rating for a long time. Now, Garmin has taken and packed an optical heart rate monitor in their case. Those who need to know their pulse during a workout can now not...