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  1. xgsound

    How can I get better definition at further range when camera is next to porch light?

    Try a very low (?20 to 40) wattage bulb in the porch light. At night it will still be very helpful. I sometimes even used an adapter to "christmas" 7W lights.
  2. xgsound

    Lorex dvr loud fan fix - $5.59

    Here is a video of the NR9082X interior. He says the power supply fan is the noisy one for him. If you feel comfortable doing such things, then dive right in. Check the size (?40 x 40 x 10 mm?) and voltage (?12V) . On Amazon look for one of the same size and voltage with ball bearings. If the...
  3. xgsound

    Lorex dvr loud fan fix - $5.59

    It's great to see a suggestion from 2016 still helps people.
  4. xgsound

    Lorex dvr loud fan fix - $5.59

    The heatsink is what this fan is imbedded in. The other fan is bolted to the base.
  5. xgsound

    Lorex dvr loud fan fix - $5.59

    The Noctura fan ( https://www.amazon.com/Noctua-Cooling-Bearing-NF-A4X10-FLX-5V/dp/B00NEMGCIA/ref=sr_1_fkmr0_2?tag=ipctk-20&ie=UTF8&qid=1544851980&sr=8-2-fkmr0&keywords=notura+fan+40mm+5v )will work for both places. The smaller fan in the heat sink must be removed and the new fan screwed to the...
  6. xgsound

    Lorex dvr loud fan fix - $5.59

    Actual DVR model is LHV1000. If this is what the stock fan looks like, they are loud and break often. If that is the number of the fan do NOT get one. remove that fan (3 very tiny phillips screws) and install the new fan as shown with 10 32 machine screws. Use this fan...
  7. xgsound

    Lorex dvr loud fan fix - $5.59

    The Lorex 16 channel LHV101600 appears to be a 16 channel 720/ 1080p DVR with the same single fan in stock form as the 8 channel unit in the first post of this thread. IF that is correct, the replacement procedure would be the same as pictured in post #1. That fan was a 40mm X 40mm X 10mm at...
  8. xgsound

    Lorex dvr loud fan fix - $5.59

    You will need to know the size, the thickness, and the voltage they are wired to. Even if an exact replacement isn't feasible, a working fan afixed near vented holes will help. If the unit is overheating it isn't doing any good there anyway, so sending it to you will not hurt. When most Lorex...
  9. xgsound

    Lorex dvr loud fan fix - $5.59

    If the no HDD is true, do the following. You ?could get going for under $100 if only the HDD is bad. Pick a new purple Western Digital drive for your DVR/NVR at this link: wd purple hdd - Newegg.com Make sure the size you pick is supported by your unit - or get the same size. Here is a 2 TB...
  10. xgsound

    Lorex dvr loud fan fix - $5.59

    Either fan (my suggestion, and the 5v Noctua) are better in all respects than the stock one. They push more air, are more reliable, and are quieter. Be sure to remove the existing fan and have the airflow down so the heatsink gets properly cooled. If you get another 12V fan, test it well to be...
  11. xgsound

    Lorex dvr loud fan fix - $5.59

    I tried several fans of the original type and they were all noisy if they worked at all. The small fan is the source of the noise. Order the fan linked from amazon, shut off the machine, remove the (3 tiny screws under the blades) noisy fan, clean the dust away, and install new fan blowing...
  12. xgsound

    Lorex dvr loud fan fix - $5.59

    Could the wires be backwards ? Here is a 5V fan that others have used. https://www.amazon.com/Noctua-Cooling-Bearing-NF-A4X10-FLX-5V/dp/B00NEMGCIA/ref=pd_sbs_147_1?_encoding=UTF8&pd_rd_i=B00NEMGCIA&pd_rd_r=254XV1GJN1R97FX016SA&pd_rd_w=OK05Y&pd_rd_wg=RG69G&psc=1&refRID=254XV1GJN1R97FX016SA I...
  13. xgsound

    Lorex dvr loud fan fix - $5.59

    Great news, that's exactly why I posted pictures. A $5 fix is hard to pass up and the Lorex 1080P system works quietly after the fan (fails often) is replaced. If you want to zoom any of the cameras 2X or 4X, see Costco 1080p over coax Lorex ?zoom posts 7 and 8 for fixes of $10 each. Jim
  14. xgsound

    Costco 1080p over coax Lorex ?zoom

    Lenses from Amazon for Lorex 828 System. 12 mm - ~2X zoom $8 prime Amazon.com : F2.0 12mm CS Lens Fixed IRIS Surveillance CCTV Camera : Surveillance Camera Lenses : Camera & Photo 16 mm -~ 4X zoom $10 prime Amazon.com : uxcell CCTV Security Camera 1/3" F2.0 16mm Focus Length 21 Angle Fixed IR...
  15. xgsound

    Lorex dvr loud fan fix - $5.59

    Do nothing with the yellow wire., connect it to nothing or tape it off. I'm not sure, but I believe it is for speed sensing. You can add a second fan to exhaust air to the other connector on the board if desired, but not necessary.
  16. xgsound

    Lorex dvr loud fan fix - $5.59

    Great news, that's why I posted. You should find the new fan much quieter that the original. If zoom up to 4x (For $5 to $8) would be useful for you on some cameras, see posts 7 and 8 in this link. Costco 1080p over coax Lorex ?zoom Jim
  17. xgsound

    Lorex dvr loud fan fix - $5.59

    The cover comes off easily on mine and yours looks very similar so see what you have. Your 8081 does appear to have an internal power supply with it's own fan so see which fan is noisy. My DVR is a Lorex model LHV2000 with an external power brick supply. It is an analog model from the Costco/...
  18. xgsound

    Some (Dahua) QC8816 NVR fan noise louder than others.

    Amazon is a great place to check for computer fans in general. Check the size and voltage of the fan you need. Just put in the dimensions mm X mm X thickness and see what is available. They tend to cost between $5 and $15 and many have free shipping. Example...
  19. xgsound

    Some (Dahua) QC8816 NVR fan noise louder than others.

    See this thread for $6.00 fan replacement instructions. https://www.ipcamtalk.com/showthread.php/8835-Lorex-dvr-loud-fan-fix-5-59 This is a 12V ball bearing fan that you plug or wire into your 5V plug after removing the stock fan. VERY quiet and cool! Amazon fan...
  20. xgsound

    Lorex package from costco

    General info on zoom. This info is for the for the Lorex LHV828 ( not IP system) which is the $499 8 channel Costco system. $7.00 lenses. $7.00 lenses http://www.amazon.com/gp/product/B007Q8IHKE?psc=1&redirect=true&ref_=oh_aui_detailpage_o07_s00 No need for another camera now. The lenses I...
  21. xgsound

    Lorex package from costco

    Please note that the dome cameras do not have zoom, only pan and tilt. Costco does have sales all the time. Jim
  22. xgsound

    Lorex dvr loud fan fix - $5.59

    Of course you can't get quieter than no fan at all. This fan can be installed without removing the board which some people might not want to do and I couldn't find a readily available heat sink replacement that fit. Both fan plugs on the board are 5V. This fan (ball bearing) is 12V but still...
  23. xgsound

    Lorex dvr loud fan fix - $5.59

    Price now $4.93 If your Lorex dvr/ nvr fan matches the 5V first picture you can replace it with this 12V fan. http://www.amazon.com/gp/product/B002OFL1J8?psc=1&redirect=true&ref_=oh_aui_detailpage_o01_s00 Remove the integral fan with the 3 tiny screws between the blades. Be sure to remove the...
  24. xgsound

    Which Costco System?

    If you are getting the Qsee unit in the first post it has a vga output. You will be limited to the monitors max resolution for viewing purposes. *I do not have a Qsee system* I believe the NVRs OS generally resides in firmware (a chip) rather than on the Hard drive and will work as a...
  25. xgsound

    Which Costco System?

    The OP's system is the one at this link he mentioned in the first post and ordered in the third post. http://www.costco.com/Q-See-16-Channel-HD-NVR-Security-System-with-3TB-HDD-and-8-4MP-HD-IP-Cameras.product.100213199.html# The discussion has moved around a lot since then. He asked about a...
  26. xgsound

    Which Costco System?

    Fenderman: Would this IP 1080P 12x PTZ $549 camera work on the ordered system? https://www.lorextechnology.com/site/PTZ-Cameras/1080p-Weatherproof-IP-PTZ-Camera/prod690001.p A neighbor has the bnc59 version of this camera at 720P for the Lorex LHV828 and loves the 12X optical zoom and autoscan...
  27. xgsound

    Big camera dilemma. Opinion needed

    I'm new so I made that mistake. I'm also curious so I rechecked the specs before I saw your post. Thanks for keeping the forum straight. Accurate, tested information is in my opinion the backbone of all forums. Jim
  28. xgsound

    Big camera dilemma. Opinion needed

    I erroneously saw the 700TVL/ 12mm remarks at the link but now see the camera is 3MP which is beyond 1080p capable. The below points still mostly apply, but now it is just my experience. Consider...
  29. xgsound

    HD analog vs ip camera (looking at this Qsee system)

    With the Lorex, see this thread for info to change a lens ($7) for optical zoom to 100 ft and beyond. http://www.ipcamtalk.com/showthread.php/4415-Costco-1080p-over-coax-Lorex-zoom?p=38358#post38358 If this works for other cameras or a better lens is found please start a post with specifics...
  30. xgsound

    Costco 1080p over coax Lorex ?zoom

    Zoom for the Lorex LHV828. No need for another camera now. The lenses I picked worked for 80 to 100 ft ID! I got mine from Amazon for < $7 each. Here are their general specs; IR board lens Product Name: CCTV Lens; Image Format: 1/3" Mount: 12 * 0.5mm; Focus Length: 16mm, 12mm Aperture: F2.0...
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