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Review on Action Camera EKEN H9R, 4MP, 3840x2160, 1050 mA h, black by Adam Pietras ᠌

Revainrating 4 out of 5

A good and high-quality product, but there are disadvantages.

This is the cheapest camera on Aliexpress (and maybe in the world), shooting 1080p 60 fps. It can also shoot in 2.7K and 720p@120fps, but the picture quality is poor. The fisheye lens immediately strains and the almost completely absent sound in the recording is a bad microphone. How to fix the demolition of blue colors to green? - only color profile in video editor. In short, pictures of the insides, what kind of mikruhi are inside, other alterations and improvements to this EKEN H9R camera I will gradually upload here: almois. Ru/eken-h9r I put 4 stars (so much) because similar cameras from other manufacturers for the same price are even worse, especially in terms of picture quality, judging by the videos on YouTube. Also, just in case, I inform you that on Aliexpress this camera without a remote control constantly costs $32.

Pros
  • 1. Cheap as for 1080p@60fps. 4K she shoots fake, because. matrix size 4 MP. But 2.7K shoots . but in MJPEG and with a bitrate of 50 Mbps, which is not enough and everything is in artifact squares. 2. Good (but not perfect) picture quality at 1080p. Noticeable sharp after resize with blurring. 3. A bunch of all sorts of high-quality holders included, including an aquabox, which is quite strong and airtight. 4. It can be used as a USB webcam 1600x1200 MJPEG, and it works both without a flash drive and even without a battery.
Cons
  • 0. Fish the lens and a bad microphone, which must be changed immediately, and a normal new lens. How to replace the lens and microphone? - video: youtube. Be/4ZLdolcwJzc 1. No image stabilization. For an action camera, this is simply impossible. 2. There is a blue to green shift. 3. When shooting in 1080p, the quality could be better if the picture was taken not from the entire matrix with subsequent resizing and sharpen, but from a piece of 1920x1080 in size. 4. It makes no sense to shoot 720p or 2.7K - very poor quality. 5. Sometimes it hangs when plugging in and out of the USB wire, both for power and for the computer. To reboot, you need to remove the battery, from which the date-time flies. 6. You can not fix the exposure and white balance, as a result of which they float-blink as you shoot. 7. Some video files are accidentally written to the PHOTO folder. Then it turns out that they do not have an audio track. 8. The lens axis was not orthogonal to the matrix. After changing the lens, this becomes noticeable (half of the frame is sharp, half is blurry). How to fix it?

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