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Neutech

Installers
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Posts posted by Neutech


  1. screwon bnc are a disaster but if you havnt got compression or crimpers then better than nothing, an alternative is the premade leads as you have stated, they will give you the bnc either end and the 12v power plug one end and socket the other, if you need phono at an end but a bnc female to phono male adaptor

     

    sounds like fun project


  2. To be honest you arent going to get colour unless you get light in there of some sort, the IR will help the B&W picture, if you buy all in one cameras with IR on it, screw the face off and remove the IR ring and rewire it to shine down and site camera in a corner maybe, means you wont end up with overloaded IR light on the birds


  3. CCD camera

     

    as for 12 IR leds, really depends on camera,leds etc, personally i would fit a small IR ring seperate to the camera,up in top of next box shinen down

     

    RG59 is fine but with nestboxes being external i would use External Grade CAT5 and baluns

     

    BNC to phono or scart to connect the multiplexer to the TV

     

    Where you located?


  4. Windows media player will play the standard AVI files from a Geovision

     

    Never had an issue with this on any Windows based PC/Laptop

     

    when you went into video/audio log to playback footage, you selected AVI icon and mergered the file etc, you use windows own CD writer function or Nero or another SW to burn the disc?

     

    VLC player will play geo codec


  5. your talking about Republic of Ireland lad! Im in Northern Ireland we dont have 3 phase electric here

     

    Dont know where/who told you that Bud but its way out, 3 phase no problem i've been plenty farm installs with 3 phase present in North

     

    Also your going to need to get all the electrical work signed off involving the relays and modifications you have made to lighting circuits etc, you cant carry out Commercial works without this


  6. Hey Gaz

     

    Confirm again , does it say 12 port S1 on the geo card? If so its only a 12 Channel DVR you can have then, is there 2 serial cables?

     

    If not and it says 16 port S1 then you need to log i as the admin or supervisor to allow you to change the settings under password, this will allow you to select the 4 missing

     

    Hope this helps


  7. Hi Neutech see there the main tv dropped out when i connected the rf-mod up and sent the feed back into the splitter from it, the TV has a built in digital reciever like u said below is this right or was it my dodgy connections or something :q

     

     

     

    house C has a Sky Dish and an antenna

    you check each TV and they have an RF cable connected

    now you can check for the TV splitter / Dist amp / Loftbox

    Modulator will work in this case, if the TV has no set top box but is picking up Freeview Digital select source on TV and switch to analogue and tune a channel into the Modulator

     

    What type of MOD are you using? the cheap units have no digital loop through on them

     

    Did you switch the source on the TV to analogue and check also what channel are you using on the MOD? you need to watch this also as it might be close to the TV channels in area, go into TV menu and look at tuning and lsit the channels it will give you a preset freq number beside them e.g. BBC1 CH32 etc ,each area transmitter is set up diff frequencies but you can google it and find for the area you are in

     

    HDMI Dist as already mentioned is a method or cheaper way is to drop a RG59 to each TV and use the scart/AV/Phono input on each TV, feed them all back and use a CCTV Splitter amp, one feed from DVR. Normally better quality than MOD method but not always easy to get a cable to every TV required in the House

     

    Where you located?


  8. Thanks Neutech and Tom, I dont understand ...isn't sky digital ? I wired out of the rf-out in the sky box to the rf modulator and on to the tv and it tuned in fine, thats how i initially set it up here at home b4 bringing it on site

     

     

    but is your cctv signal not analog ?? using a RF-modulator you would plug your camera into it then give it a range or channel number. then it feeds your RF connection on your tv (arial socket) going though your sky box will not allow you to do that. all TVs (at least in the uk) are all digital

     

    The output from the RF on the skybox is analogue not the SCART so if you have sky eye system in the house or you can watch sky on any TV on a channel in the house you have an analogue Dist splitter then it will work 100% as you have already done DS

     

    No freeview set top boxes wont work but a newer style TV from last few years will work as most are dual tuner

     

    a few senarios -

     

    House A has a no sky or cable TV just antenna on roof

    You check each TV and they all have freeview set top boxes

    forget it unless you want to buy a Digital modulator @ £500+

     

    House B has Sky TV dish no antenna

    You check each TV and they have sky boxes

    no use again

     

    House C has a Sky Dish and an antenna

    you check each TV and they have an RF cable connected

    now you can check for the TV splitter / Dist amp / Loftbox

    Modulator will work in this case, if the TV has no set top box but is picking up Freeview Digital select source on TV and switch to analogue and tune a channel into the Modulator

     

    This is all UK based and by 2012 most of the UK will be Digital

     

    If you get stuck speak to local TV Antenna/ equipment supplier and they will keep you right esp if you buy from them

     

    I use a CAI Installer on bigger domestic installs where they might have a mish mash of TV / Satelite etc


  9. Yes

     

    Scrap the splitter / booster thats there already and fit the loftbox in its place, rem they are F type plugs on loft box same as satelite connections not TV plugs thats probably already on there

     

    They are a better and tider way of TV Dist and getting your CCTV inline

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