A SD8A840-HNF-PA 4K 40X PTZ Demo

sidpost

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How is this during the night with or without Moonlight? Personally, I'm hoping a version with the 1/1.2" sensor shows up.
 

ljw2k

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4k with 1/1.8" sensor is a no no for me straight away but we all know this. I think it struggles with focus the further it zooms say past 20x.

Now if it was a 1/1.2" sensor with an F1:0 lens this would be much better seller especially those who want the zoom.
 

bradner

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I have no use for really anything over 25x zoom so the xtra is wasted for me. I'd rather have a bigger sensor and other features like radar!
 

wittaj

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Jesus, it’s cameras like this that will result in CCTV regulation in residential settings.
As long as the consumer grade big box stores continue to sell Rings, Nest, Arlos, that go for small form factors, hopefully we will be safe from regulations.

If anything, big brother would require us to register and provide access to them for these cams...
 

Silvermoon

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Could someone provide the POE switch or injector to use with this camera?

It is not working with Ubiquiti USW-PRO-24-POE switch.
 
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The Dahua PFT1200 is a 60W POE injector, so has enough power for the 48w it needs with IR on.

Andy can get them for a good price. I have ordered one from him before. I have 2 turrets a PTZ and a PFT1300 splitter running off mine with no issues.
 
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n0xlf

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I used a Dahua TS-PFS4206-4P-96 with this particular one. Running a Ubiquiti Powerbeam and the cam with plenty to spare:

1647020685245.png

That's no IR, idle, no wiper so it can and does spike quite a bit higher. The cam itself comes with a gigantic power supply so it can also be powered that way, at the expensive of more wiring.
 

kobebeef

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if i guess right
SD8A840-HNF-PA SoC is Ambarella CV22
SD8A840WA-HNF SoC is hisilicon Hi3559AV100
Both have a computing power of 4TOPS
 
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