Upgrading Samsung SDH-C74040

Lucian

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I have an existing SDH-C74040 1080P system. It has a lot of older cameras with exisiting analog (BNC) cables and cameras.

I feed the camera to Blue Iris ( it works great) and I can monitor two houses plus my IP cameras) perfectly.

I do NOT want to rewire the house.

Is there an improvement in clarity using something like the system below

Will the AHD improve the quality and it it worth the upgrade? Is it worth swapping out the new and existing camera? Presumably it will still work with Blue iris.

Any other recommendations?

Thanks in advance

\
NNKE 16-Channel 4K Security Camera System with TVI/CVI/AHD/IP/CVBS 5-in-1 DVR and (8) HD 3MP Indoor&Outdoor Bullet Camera, Remote Access and Motion Detection, NO HDD





 

fenderman

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I have an existing SDH-C74040 1080P system. It has a lot of older cameras with exisiting analog (BNC) cables and cameras.

I feed the camera to Blue Iris ( it works great) and I can monitor two houses plus my IP cameras) perfectly.

I do NOT want to rewire the house.

Is there an improvement in clarity using something like the system below

Will the AHD improve the quality and it it worth the upgrade? Is it worth swapping out the new and existing camera? Presumably it will still work with Blue iris.

Any other recommendations?

Thanks in advance

\
NNKE 16-Channel 4K Security Camera System with TVI/CVI/AHD/IP/CVBS 5-in-1 DVR and (8) HD 3MP Indoor&Outdoor Bullet Camera, Remote Access and Motion Detection, NO HDD




dont buy anything from annke...
if you insist on not rewiring look dahua cvi...there are a bunch of threads discussing it...use the starlight turret cvi cameras, no domes or bullets...you will see little to no improvement going from 1080p to 3mp...if you go with the starlight turrets you will see a significant improvement in night vision/low light vision.
 

Lucian

Getting comfortable
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dont buy anything from annke...
if you insist on not rewiring look dahua cvi...there are a bunch of threads discussing it...use the starlight turret cvi cameras, no domes or bullets...you will see little to no improvement going from 1080p to 3mp...if you go with the starlight turrets you will see a significant improvement in night vision/low light vision.
Thank you so much. Our house is very complicated so rewiring is not an option. I didnt see much difference with the picture quality when I upgraded to the Samsung.
Is there a recommended model of the Dahua? I have analog (BNC) cabling currently to the outside and a few IP cams on the interior which could connect as well.

And I can use Blueiris with this system?
 

fenderman

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Thank you so much. Our house is very complicated so rewiring is not an option. I didnt see much difference with the picture quality when I upgraded to the Samsung.
Is there a recommended model of the Dahua? I have analog (BNC) cabling currently to the outside and a few IP cams on the interior which could connect as well.

And I can use Blueiris with this system?
what did you upgrade from? if you went from standard D1 analog to 1080p the difference should have been significant...search dahua cvi there are a bunch of threads...you want a starlight turret model...
 
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