Review-SD4A425DB-HNY 1/2.8" CMOS 4MP 25x Starlight Auto-tracking MiniPTZ

[Sparkey]

Mine has been awesome. The image quality and mega zoom never ceases to amaze me.

 

[flynreelow]

1/2.8" is a pretty poor sensor no?

 

[weigle2]

I own one of these. But be warned, it is pretty loud when PTZ functions are working. There is an alternative model, that is much quieter, and uses undetectable (to the human eye) IR.

EmpireTech PTZ425DB-AT-R 4MP 1/2.8" CMOS 25x Starlight Invisible IR Sm

1/2.8” 4Megapixel STARVIS™ CMOS 25x optical zoom Starlight technology Max. 25/30 fps@4MP Invisible IR distance up to 50m Auto-tracking 1.0 Low-noise motor Perimeter protection Face detection SMD 3.0 IP66

empiretech01.com

And, your are right, no real activity from Dahua on cameras in this category. I really can't see a reason why Dahua hasn't made available this size/type of PTZ with a 1/1.8 sensor. That would be a killer camera.

 

[Chase]

It’s noticeably loud? Do you have an example you can share?