coax

  1. Kdog115

    IP cameras over coaxial

    Can coax carry more then one ip signal.? Meaning if i convert an existing long run coax back to ethernet and then use a poe switch, can i get 2-4 signals back at the dvr?
  2. saltwater

    Blue Iris - video signal to televisions - how to

    What is the best way to run a video signal from a Blue Iris computer to spare HDMI ports of televisions in other rooms? In my rooms I have a coax point and multiple ethernet points available. Some coax points are used for free-to-air television. What components would I need, and would there...
  3. N

    Question regarding updating old equipment.

    Hello All! I have an old ADT coax system with two cameras that was installed about eight years ago. I would like to update my system to have newer cameras and a newer DVR. However, a problem I ran into, is that while I can reuse the existing coax cabling, I am unsure as to the power supply...
  4. E

    System Selection Help Needed

    A good friend of mine asked if I could help him update his camera system. He currently has DI-0635V SUPERDOME® 620TVL INDOOR IR DOME CAMERA W/ AUTO-IRIS VF LENS cameras with a Truon DVST 8808 8 CH H.264 DVR. So he has coax. He said the new cameras all can be stationary. Is there a decent...
  5. S

    DVR Upgrade

    Hello; I'm currently looking at upgrading my old cctv setup to a new HikVision Turbo HD setup. I like the advantage of the new PoC and the fact that my existing RG6 cabling will work. However the DVR's required (speciffically DS-7204HUHI-K1/P) seems to ship with a 48V power adapter. I'm in...
  6. ermac

    Using Cat cable for HDCVI + XVR - Advice?

    Hi, I am currently running RG59 coax cable for 9 Dahua Ultra series 2MP starlight cams. They are great cams! I am starting to pick up video signal issues (loss of signal, ground loop looking interference such as rolling lines etc) due to some of the cables that run under ground in conduit most...
    • ermac
    • Thread
    • balun cable cables cat5e cat6 coax dahua hdcvi installation dahua xvr
    • Replies: 8
    • Forum: Dahua
  7. J

    Integrate coax video from door entry to Hikvision IP NVR ?

    We've got an existing c. 10 year old analog coax door entry system made by Elvox. From what i can see the outdoor door entry camera video signal is sent over coax to the control box and then the control box links to the internal monitor. The control (eg. door release) seems to be controlled by...
    • JB_888
    • Thread
    • coax hikvisiion ip cam system
    • Replies: 6
    • Forum: Hikvision
  8. RyanODan

    New HD-TVI Cameras and DVRs are available

  9. D

    HIKVISION not working after changing dsl modem

    Hello there, i have a serious problem. Had my hikvision set up correctly for longer time but when i had to changed my dsl modem it stoped working. I only replaced old dsl modem with the new one and everything stoped working. I have checked settings and everything should be ok. I have no idea...
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