Xiaomi WEMAX A300 (L1668FCF) 4k 9000 lumens UST - Page 4 - AVS Forum | Home Theater Discussions And Reviews
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post #91 of 92 Old 11-06-2019, 08:54 AM
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Originally Posted by klas View Post
I have that high pitch on mine and heard it on others too. Does anyone not have it?

For reference this is the noise (not the fan sound):
ok so lune 4k pro has 2600ansi vs a300 with around 2000ansi
lune 4k pro also has less coil whine issue (could be because of less popularity)
can anyone tell me if i miss out anything that makes a300 a better choice over lune 4k pro?
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post #92 of 92 Old 11-08-2019, 12:33 PM
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A300 is flagship of Appotronics (Gungfeng) who is the owner of ALPD..
There is no way Xgimi can get a ALPD better than A300.
Not all A300 are noisy, at least my one is quite quiet.

According to HPC review, the key points A300 is definitely better than Optoma P1 (color, contrast, input lag).

P1 is a little bit brighter for RGBY color wheel used at the cost of native contrast.

P1 and A300 laser bulbs are running at the same wattage: 95W.
Basically the two color laser ALPD (A300) generate light more efficiency than one color all-white (P1). It should be brighter if they are same wattage labelled.
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