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Posts posted by Opeth

  1. Hi guys i struggle to find a solution for the email notification but it doesnt work.

    I use gmail and here is what i did



    465 port SSL (i tried and 587 tcl)

    My email and password and receiver email.

    I allow from my email less security for other apps still not working.

    I tried to generade pass from google for the dvr and still not work.

    I use gmail hotmail yahoo still not work. 

    Any suggestions welcome...

  2. Hi im planning to install dahua system with nvr 4208-p-4ks2 and 4mp cameras.

    I saw tha the nvr supports resolution 3840x2160 ,1920x1080 and so on.

    The cameras are 2688x1520 .

    The nvr can support this resolution? And the monitor resolution max is the same as the cameras.

    The nvr has no other option for this resolution of the cameras? Or i had to go with 1920x1080 so the 4mp camera set to 2mp?

  3. On my first picture there are 2 kinds of balun. If i use the second one with 24v power supply will be ok? Because it say from 24-36v the balun can convert to 12vdc. Is there a possibility to burnt my camera?

    And on the balun that i pictured if i use 23 awg with power supply 12v will cover the slight different of voltage?

    Thank you

  4. Hello guys i m new to install of ip cameras. I have some questions

    How to choose the correct nvr with cameras. I have these cameras


    And this nvr


    Are the requarments of the camera ok with nvr? Can anyone explain what are the important things for the camera so i will choose the right nvr?


    Thank you

  5. Im planing to install a 4 cctv system to a house. Each camerahas power 6,6w. Im using 12vdc 5 amp power supply. My problem is with my balun and if the baluns i have can transmit without any problem power to camera for how long? 100m? 200m?. Not video. Power.

    I will attached a photo of package of balun and i waiting your answers.



  6. Hi all.

    Im planing to install ip cameras to my house using Dahua brand. Model of ip cameras HFW4631TP-ASE and NVR2104HS-P-4KS2.

    my question is can i do it without internet connection? Because is a new house and the internet will come on many weeks? And if so on the start up of nvr i saw that it requires ip addres sub mask and smdefault gateway.

    my second question is after internet cone how to i setup . 

    on the ip address that nvr wants is my ip address that i can find from my pc network settings? Or what?

    i am a begginer so i expect clear answers. 

    thank you

  7. Somewhere i read that the higher resolution you get the more light sensitivy has is that right. So if i get a 4mp camera non starlight i will be dissappointed about night vision? If you have to install one of those which you will use? 4mp ir or 2 mp starlight? If you have to cover 30-40 meters is better to get a fixed lens about 3.6mm ot get a motorized? 

    Thank you

    • Like 1

  8. Hello everyone.

    Im new to the business and i would like to ask some things to know.


    Im planning to install a cctv system to my house. 4 cameras. 3 with 3.1w = 0.3 amp each and one 12.1 w= 1.2 amp. My question is if i use a power supply 12vdc 5amp would be ok? And how the splitter works on amp. It will be power supply 5 amp / 4 outways spillter = 1.25amp??

    Let me know guys