Xiaomi MIJIA Laser Projector 4K version with 4K resolution launched. - Page 12 - AVS Forum | Home Theater Discussions And Reviews
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post #331 of 1541 Old 04-29-2019, 10:17 AM
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Quote:
Originally Posted by teejay4k View Post
Hi guys can someone direct me on what 3D glasses will work with this projector, will any of 3d active DLP glasses would work? so I can test it out and give you some feedback. Thanks
Dang you people!! I have the Xiaomi 150 white international. Been holding out either the new LG or P1. I didn't want to go from Xiaomi to Wemax because of the reviews that I read being not a major difference..but feedback on this thread seems like the Mijia may be a real deal. No telling what is coming from the new LG and P1 models, but at least the folks here have real experience with the Mijia. The Xiaomi just wan't cutting it for me on the HDR side.. too inconsistent on the PQ where I was constantly messing with the User profiles based on the content I was watching.

About to pull the trigger on the Mijia.....
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post #332 of 1541 Old 04-29-2019, 12:22 PM
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4k and is in english

Hello all,

What model/version is actually 4k and is in English?

Looked around for a seller in the UK and find it confusing as some say 4k and then advertise 1080 res.!!

Can anyone recommend a seller in the UK (If it's not against forum rules - cheers
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post #333 of 1541 Old 04-29-2019, 04:24 PM
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Too much models don't know which to buy..

Xiaomi WEMAX ONE Laser Projector 5500 ANSI Lumens 4K Android 6.0 ALPD bluetooth Prejector

WEMAX ONE PRO FMWS02C ALPD 180nit Laser Projector TV Home Theater Prejector

Xiaomi Mijia MJJGTYDS01FM 2GB 16GB MIUI TV Laser HDR TV 4K Chinese Version

Xiaomi Mijia Laser Projector TV 4K - Black 419167801
Ultra Short Display Distance / up to 150 inch Full HD / Home Cinema Theater Entertainment for 25000H life


Help..
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post #334 of 1541 Old 04-29-2019, 08:08 PM
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MJJGTYDS01FM - this is the 4K Version here in China
MJJGYY01FM - this is the 1080p Version here in China


you check it out @ jd. com

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post #335 of 1541 Old 04-29-2019, 08:19 PM
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Has anyone actually got around to testing the input lag for the 4k version ?


My dream would be for a calibrator to test the rec 709 colours and see how much colours are represented.
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post #336 of 1541 Old 04-30-2019, 02:46 AM
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Whats the diference between 2019 and 2017 version?

Brand:Xiaomi 2019
Model:MJJGTYDS01FM
Color:Black

Specification Material: ABS
Display type: DMD
Native Resolution: 1920 x 1080
Resolution Support: 4K


I have the 2017 and its 1080 and suports 4K, are these specs wrong?

Both use 0,47 chips isnt it?
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post #337 of 1541 Old 04-30-2019, 04:07 AM
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Yes I thought that, but it's not real 4k, it should be shifted, and to old model accepts 4K and HDR too, so what's the real difference?
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post #338 of 1541 Old 04-30-2019, 04:13 AM
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Quote:
Originally Posted by mlkconcept View Post
Yes I thought that, but it's not real 4k, it should be shifted, and to old model accepts 4K and HDR too, so what's the real difference?
Whilst I am no expert - I would assume the pixel shifting is the difference. Once does it, the other doesn't - from my reading here pixel shifting is virtually indistinguishable from genuine 4k, at least to the average user.

Accepting a 4k input (which the old model does) is not the same as projecting a 4k image, obviously.
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post #339 of 1541 Old 04-30-2019, 04:30 AM
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Ok I get it, thank you.
I play a lot full Blu-ray 3D with my 2017 xiaomi. Also 4K and HDR.
Does this shifting technology improves 3D quality too? I think it makes fullHD looks better, but what about 3D?
Did anybody made a comparison of 3D between "4K support" and "4KShift" ?
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post #340 of 1541 Old 04-30-2019, 04:54 AM
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post #341 of 1541 Old 04-30-2019, 07:38 AM
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Quote:
Originally Posted by mlkconcept View Post
Yes I thought that, but it's not real 4k, it should be shifted, and to old model accepts 4K and HDR too, so what's the real difference?
Someone who tested the "4K" black model connected to a computer verified that the native resolution is 3840 x 2160.

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post #342 of 1541 Old 04-30-2019, 09:02 AM
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hi all,
looking to get one of this xiaomi laser 4k projector for my home theatre.
im working out the distance and drawing, as i wanna keep my screen as low as possible for 100".
I have a concern on the distance of the shoot, refering to the height from the surface to the bottom of the screen.
Any one tried to measure? i have read somewhere for the 2017 version is ard 35cm for 100" screen.
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post #343 of 1541 Old 04-30-2019, 10:22 AM
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Quote:
Originally Posted by deadrick View Post
hi all,

looking to get one of this xiaomi laser 4k projector for my home theatre.

im working out the distance and drawing, as i wanna keep my screen as low as possible for 100".

I have a concern on the distance of the shoot, refering to the height from the surface to the bottom of the screen.

Any one tried to measure? i have read somewhere for the 2017 version is ard 35cm for 100" screen.
This should help..

Sent from my vivo 1805 using Tapatalk
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post #344 of 1541 Old 04-30-2019, 10:31 AM
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Quote:
Originally Posted by Mega_Maniac View Post
Whilst I am no expert - I would assume the pixel shifting is the difference. Once does it, the other doesn't - from my reading here pixel shifting is virtually indistinguishable from genuine 4k, at least to the average user.



Accepting a 4k input (which the old model does) is not the same as projecting a 4k image, obviously.
Yes. The projector uses "wobulation" for generating a 4k image.

Google out wobulation & get enlightened

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post #345 of 1541 Old 04-30-2019, 11:05 AM
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Originally Posted by Nihar P View Post
This should help..

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yes this is the photo i saw before, and it state 35cm for 100".
But just curious if the height is adjustable? say i want move it higher to 38cm? is it doable?


btw wobulate 4k still doesnt look bad at all and definitely improvement of 1080p! personal opinion.
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post #346 of 1541 Old 04-30-2019, 11:32 AM
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Quote:
Originally Posted by deadrick View Post
yes this is the photo i saw before, and it state 35cm for 100".

But just curious if the height is adjustable? say i want move it higher to 38cm? is it doable?





btw wobulate 4k still doesnt look bad at all and definitely improvement of 1080p! personal opinion.
Yea, you can probably just get the projector tilted a bit (by either adjusting the front levelling screws, or put/fix something under the front of the projector) and vet some elevation so that the projected image shifts up a bit.. Sorry, not sure if that's what you want, or if I am misunderstanding something out here.

Yes, a wobulated 4k image is much better than the native 1080p, and people are saying that the visual appearance is much clearer.

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post #347 of 1541 Old 04-30-2019, 11:45 AM
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Quote:
Originally Posted by aerodynamics View Post
The white one is definitely not the 4k model. In addition, there are two grey models which look identical: Wemax and Mijia 4K. Make sure you are getting the Mijia 4K model. If the specs are shown in the description, the native resolution should say 3840x2160.
Yea, not heard anyone going in for or trying out a motorized screen for this yet. Probably because of the screen bends, waves created, or air fluttering things that these are prone to, and will ruin the entire 4k viewing experience for good with abberation details highlighted.
Although a fixed screen is ideal for this, would love to see a motorized, tensioned ALR PET Crystal / Diamond screen availability for 130 or 150".
Apparently, if you want the ALR PET Crystal screen, you have to make do with a max screen size of 120", as they do not manufacture screen sizes more than that.

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post #348 of 1541 Old 04-30-2019, 01:54 PM
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Originally Posted by Nihar P View Post
Yea, you can probably just get the projector tilted a bit (by either adjusting the front levelling screws, or put/fix something under the front of the projector) and vet some elevation so that the projected image shifts up a bit.. Sorry, not sure if that's what you want, or if I am misunderstanding something out here.

Yes, a wobulated 4k image is much better than the native 1080p, and people are saying that the visual appearance is much clearer.

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Nidar is correct in using the adjustment feet on the front of the projector, but won't give you a big correction. I know this because I built a custom console table and had to play with the projected height also wanted to keep it lower. I ended up making and hanging it lower than I originally planned or live with neck cramps. Find your table.. then mark the projected height then put the screen up. Fix is ideal given the distortion as someone else commented on motorized screens due to the UST angle.
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post #349 of 1541 Old 04-30-2019, 02:06 PM
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Guys quick test using my new XY Screen at 100'
(Difference is pretty amazing compared to projecting on a bare wall)

Video of screen below:

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post #350 of 1541 Old 04-30-2019, 02:50 PM
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Heres a better comparison, excuse the image and video quality.

(XY screen before and after with all lights on in my apartment)
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post #351 of 1541 Old 04-30-2019, 02:57 PM
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Originally Posted by da_103 View Post
Heres a better comparison, excuse the image and video quality.

(XY screen before and after with all lights on in my apartment)

the different is pretty insane. did you have to get an adapter for the outlet?
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post #352 of 1541 Old 04-30-2019, 03:03 PM
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Originally Posted by noeled01 View Post
the difference is pretty insane. did you have to get an adapter for the outlet?
It's amazing, might be moving soon so hopefully, I can find a better place for the screen that's not right in front of a window.

For the power adapter picked up the UMI step-up voltage converter from Amazon, and it's been running without issue for a few weeks.

Last edited by da_103; 04-30-2019 at 03:15 PM.
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post #353 of 1541 Old 04-30-2019, 03:26 PM
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Originally Posted by da_103 View Post
Heres a better comparison, excuse the image and video quality.



(XY screen before and after with all lights on in my apartment)
The only difference is you made the wall picture look blurry and the XY stable.

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post #354 of 1541 Old 04-30-2019, 03:33 PM
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Originally Posted by Movie78 View Post
The only difference is you made the wall picture look blurry and the XY stable.

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Sorry if the picture wasn't as clear, sort of rushed the install but here is another picture showing the lack of contrast with all my lights on and no screen.
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post #355 of 1541 Old 04-30-2019, 04:10 PM
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Can anyone test 3D on this and see how well or if it works?
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post #356 of 1541 Old 04-30-2019, 05:07 PM
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Originally Posted by mlkconcept View Post
Hi, I've the 2017 Chinese version, very happy with it, but I'm very interested in this 4K model.

Please can someone confirm if it has the same Picture Profiles? Monitor, Game, User, Picture etc.. Monitor is the most important to me though.

Also, does it has the same 3D Options, Frame Packing for 3D Blu-Rays, does it works well?

Thank you!



What does Monitor mode do exactly?


I have the 2017 international version connected to a Nvidia shield and I think prefer monitor mode the most but I'm not exactly sure how its different.
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post #357 of 1541 Old 04-30-2019, 06:44 PM
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Originally Posted by longhornsk57 View Post
Can anyone test 3D on this and see how well or if it works?
3D is a taboo in this thread,because nobody seems to be answering to those questions.

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post #358 of 1541 Old 05-01-2019, 05:11 AM
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Quote:
Originally Posted by Movie78 View Post
3D is a taboo in this thread,because nobody seems to be answering to those questions.

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True, not many are into 3D
but a friend of mine was blown away when i showed him the 3D using a DLP Link 3D glass on an xgimi, this one didn't give him headache

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post #359 of 1541 Old 05-01-2019, 06:07 AM
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By the way, while we are still waiting for further input and reviews on the Xiaomi...the Vava 4k has now been launched on the indigogo site, apparently in full production. The spec sheets mention 6000 lumens...wasn't the Vava just supposed to be a Xiaomi 4k in a different case?

Edit: Various reviews have already been released. IGN claims the input lag to be 102ms...which is pretty much unplayable for any FPS games then.

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post #360 of 1541 Old 05-01-2019, 06:12 AM
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Xiaomi MIJIA Laser Projector 4K version with 4K resolution launched.

Quote:
Originally Posted by wheelee View Post



True, not many are into 3D

but a friend of mine was blown away when i showed him the 3D using a DLP Link 3D glass on an xgimi, this one didn't give him headache


What brand of DLP glasses do you use? Do they stay synced?


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