Bosch Security Cameras - Wiring/setup advice

Aap Ke Papa on 01/01/2021 - 14:02
Last edited 01/01/2021 - 14:41

I recently bought a new house that has 6 bosch security cameras installed hard wired. The cables come out into one of the wardrobes of my bedroom. The previous owner didn't leave any power source or dvr so all I have is the cameras and their cables.

This is all new to me so I need advice as to what do I need to get these cameras functional.

I'm attaching the wiring pics, camera model etc for reference. Any advice would be appreciated.

ical

Voltage 12 VDC
Power Draw 250 mA to 420 mA.

Wiring
Bosch WZ14

Many thanks and Happy New year.

Electrical & Electronics Bosch Security Camera

Comments

  • hoey888 on 01/01/2021 - 14:35

    The black cables with metal plug, thats a BNC connector. This gives you video.

    The think grey cables would suggest its power. You'll need to check what voltage you require for your cameras.

    In terms of DVR you'll need a hybrid NVR/DVR that has BNC connectors. Each manufacturer has its quirks/interface differences; but otherwise perform the same job (record video).

    • Aap Ke Papa on 01/01/2021 - 14:43

      Voltage 12 VDC
      Power Draw 250 mA to 420 mA.

      This is what the catalogue says.
      How do I feel power? I'm assuming it wants DC 12v but there are multiple wires so an adapter won't work?

      • hoey888 on 01/01/2021 - 14:56

        Power supplies can look something like this. It looks like the previous installer would have joined all the CCTV camera power cables together into a device similar to this. Some people use separate plugs per camera also.

        https://www.ebay.com.au/itm/DC-12V-5A-Power-Supply-Adapter-8…

        So long as its 12V DC and has sufficient amps for your cameras (6x0.420A= 2.52A minimum) you should be fine.

        • Aap Ke Papa on 01/01/2021 - 16:06

          My cables are bare. How would they be fed into this adapter?

  • Greihawk on 01/01/2021 - 15:16
    +2

    I'm a bit fussy when it comes to power and went with one of these on my setup.
    Power Supply.

    • Aap Ke Papa on 01/01/2021 - 16:02

      So it comes with mains into the socket. I feed the stripped cables into the power unit. The coax cables into DVR and its all setup?

  • Lichen6420 on 01/01/2021 - 17:27
    +1

    I wouldn't even bother, they are old coax cameras and have really shit video resolution (PAL: 500 x 582)

    Just cut the cables and pull out the cameras, don't waste your time and money.

    Spend your money on a new camera system.

    • Aap Ke Papa on 01/01/2021 - 19:28

      If you reckon not worth putting in $250ish (storage+DVR+power supply) then I wouldn't bother. What am I looking to spend for a new system? Don't have more then $500 budget to spend at this stage.

  • [Deactivated] on 02/01/2021 - 12:48

    Don't be tempted to install battery powered, toy security cameras like Arlo or Eufy.

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