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jmcu

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Posts posted by jmcu

  2. Posted

    I am selling my top mount PTZ. The camera has a excellent picture and is less than 60 days old.

    It is a heavy duty rugged, waterproof PTZ.

    I am selling it for $975 plus shipping.

     

    HCM682NX22 Uniview lens

    1/1.7 8mp 4K @30fps

    22x zoom

    h264/265

    adjustable IR distance

    triple stream

    IP67

    No wiper on this camera because of the size of the lens.

     

    Heatware feedback: http://www.heatware.com/u/72753

    ebay feedback: http://feedback.ebay.com/ws/eBayISAPI.dll?ViewFeedback2&userid=jmcu1&ftab=FeedbackAsSeller&searchInterval=30

     

    video:

    pmJpvRMkWh8

  3. Posted

    Hi Khalid,

     

    I do not have the mast all the way up when I am moving the vehicle,

    I will only move a short distance with it about 1/3 of the way up.

     

    I can tell you I do like the new camera I installed that is a vehicle mount with damper for vibrations.

    The camera is much more solid in movement, allowing it to stay in any direction without moving while I am driving down the road.

    I also can pan 360 without the mount being in the way.

    This also allows me not having to be backed into the area I want to film, being able to film in all directions.

  4. Posted

    Here are some snapshots of a HZSoar 4k mobile PTZ. Photo then zoomed.

    It is a 8mp with a 1/1.7 sensor@ 30fps. 22x

    h264 / 265 with 2 sub streams

     

    The image quality is overall very good if not excellent.

    There was some noise in the dark area in pic 3, top but that may because I didn't have all the settings correct.

    I would of expected a lot more noise around the outside of the image but it was rather good.

     

    Each snap shot is about 32MB so these are way downsized. the link at the bottom has a few photos at 50% ratio.

    I don't know of a hosting site for 4k photos

     

     

     

    291473_1.jpg

    291473_2.jpg

    291473_3.jpg

    291473_4.jpg

    291473_5.jpg

    291473_6.jpg

     

    http://demo.chevereto.com/a/Sco

     

    1080 clip

    ma8TmlurRJs

    4k.thumb.JPG.48dd67ea3ada94a175e3d08c57a1cb43.JPG

  7. Posted

    I just purchased a soar970 4K PTZ vehicle mount camera. It has a 8mp @30 fps, h264, 1/1.7 22x uniview lens. It is a IP 67 rated dome.

    I am still testing it out, but so far the picture is excellent and the IR is very good.

     

    My problem I am seeing is the bandwidth. I am setting it up on its own network to a 4K NVR, and at times it can be troublesome with freeze frames. I am still playing with the settings trying to fine tune things.

     

    I'm sure it is far from the best but it sure looks good and at a much cheaper price than I have seen them going for.

  14. Posted

    After testing the rig out a few times I am pretty pleased except filming in windy conditions.. And the blind spot while doing a 360 pan.

    I have a little "sway" if I am moving around in the vehicle or if it is a real windy day.

     

    I am able to run the unit at least 3+ hours without having to start the vehicle to charge up the battery.

    I am sure I can go longer but time will tell. I am only pulling <75w with everything on.

     

    Here are some shots with the 4mp PTZ, I am changing it out with a 8mp PTZ shown below, to rid the blind spot and with a anti shake damper.

     

    290392_1.jpg

     

    290392_4.jpg

     

    290391_1.jpg

     

    290391_4.jpg

     

    290392_2.jpg

     

    290392_3.jpg

  19. Posted

    Hi. Jmcu

     

    Nice clean job. We supplied similar dahua equipment to Milwaukee racing. Who used a similar setup to yours last race season. Then sold it on . We was asked buy the new owner to help with a video wall to be mounted by the camera 9x60inch with the dahua video wall controller. (The wall is only used for events) but that also gives him a income from displaying advertisements

     

    But what you have built gives you so much income opportunity I hope it goes just as well for you.

     

    Another add on option is dahuas speed detection and licence plate detector.

     

    But nice job ...... You need another suv now as yours is going to be rented out

     

    Thanks tomcctv,

     

    I am not familiar with the speed detection, I will have to take a look.

    Not happy with their new cameras so far. The menu controls are in the web service and not in the cameras menu. Not sure what cameras are like this but I don't care for it at all. I have a couple other 2mp PTZ's and they are not like this.

     

    I just got it completed so I hope to work out a few kinks before "renting it out " lol

  20. Posted

    Just a couple of ideas.

     

    Try fitting a second battery and fit a split charge relay.

     

    This ensure that if you flatten the battery used for the CCTV, the car will still start.

     

    Also you can consider fitting a fuel cell generator for longer use projects.

     

     

    The camera, site on the top of the mast will be prone to camera shake in windy conditions, so you can consider using a PTZ camera with anti shake software (real-time video stabilization).

     

     

    Lastly think about fixing a CCTV warning sign on the vehicle if this is required (it is good practice to let people know if you are viewing or recording them anyway).

     

    Hope this helps

     

    Ilkie

     

    I thought about a second battery but I didn't want to mod out under the hood to fit a second one in, instead went for the Honda EU2000i for longer events.

    Only pulling about 100w so I can go for a while before having to start up the vehicle. More testing needed to see just how long.

     

    You are correct about the shake in the wind. It is not too bad without the vehicle running in a 25mph wind. I am coming up with a guy strap to stiffen up the upper mast to see if it helps.

  21. Posted

    I set out to put together a mobile camera unit that I could film everything from wildlife, real estate to local sporting events.

     

    I wanted a telescoping PTZ that I could use year round to include cold weather. I live in upstate NY so it can get pretty cold here.

    Most mast are pneumatic with electric winches, but after looking into these I found out they can be troublesome in cold weather, not to mention the price was between $8000-15000 for mast, compressor and winch.

    So I decided on a manual crank mast that can be used year round, so I ordered one from China.

    1.9 meters lowered and 5.8 extended.

     

    Next came about how to mount the mast.

     

    I had a friend fabricate a hitch that I can lock to my vehicle and powder coated it

    The mount has 3 pins under the baseplate. When removing the middle pin the mast can fold back and be lowered to the ground to mount the camera.

    Remove 2 pins and the mast and baseplate come off with the mast, the last pin holds the hitch mount and upright support to the vehicle.

    Mast weight alone is about 80 lbs, the mount unit is about the same weight.

     

    Electric.

    I wanted to put a inverter in my vehicle for AC so I settled on a Xantrax PROwatt SW 1000. It has 900w with 2000w surge. This is a true sine wave output so it is good for electronics.

    I will not even come close to the rated wattage, but you never know what you could use 900w for.

    The big scratch on the top is finding out it didn't fit under the seat very well with out removing the blower duct under the seat.

    I installed a Odyssey 34r battery. It is a dual purpose deep cycle 68Ah. It will not carry the load non stop so I need to start the vehicle after a while so I am not walking home.

    I didn't have room for a second battery setup.

    I have a Honda eu2000i generator for longer events.

     

    Camera is a Dahua 4mp SD6C430U-HN.

    NVR Dahua 5208-4ks2 with 6TB WD purple HDD

    Controller- NKB3000

     

    I am still fine tuning it and getting all the bugs out but this is what I came up with so far.

     

    288810_1.jpg

     

    288810_1.jpeg

     

    288810_2.jpg

     

    288810_3.jpg

     

    288810_4.jpg

     

    288810_5.jpg

     

    288810_1.jpg

     

    288810_6.jpg

     

    288810_7.jpg

     

    288810_8.jpg

  23. Posted

    I have a Dahua nvr 5208-4ks2 for sale. Brand new in the box.

    It is NOT PoE

    I bought 2 units direct and I am selling one.

    $475 shipped to US from NY. Paypal preferred.

     

    nvr.jpg nvr1.jpg

     

     

    http://www.dahuasecurity.com/products/nvr520852165232-8p-4ks2-1322.html

    >Up to 8/16/32 channel IPC input

    >H.265/H.264/MJPEG/MPEG4 codec decoding

    >Max 320Mbps incoming bandwidth

    >Up to 12Mp resolution preview&playback

    >Max 16ch@1080P H.265/H.264 decoding

    >HDMI/VGA simultaneous video output

    >4/8/16 channel synchronous realtime playback, GRID interface

    >Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek and etc.

    >ONVIF Version 2.4 conformance

    >3D intelligent positioning with Dahua PTZ camera

    >Support 2 SATA HDDs up to 12TB, 2 USB(1 USB3.0)

    >Multiple network monitoring: Web, CMS(DSS/Smart PSS) & Mobile phone (DMSS)

  24. Posted

    It sounds like they sent you the wrong NVR if you ordered NVR4416-16P-4K and received the NVR404HP6-16-4K.

     

    The biggest difference is the 4416 can encode in H265/H264 and record up to 12mp on 24 TB where as the 404 is H264 and 5mp on 16 TB.

    They are both nice NVR's but not even close to being the same. I would send it back and get the one you ordered.

     

    As far as the faceplate on the 404 it is normal not to come with a DVD installed, but you can put one in.

     

    Here is Dahua's statement on their warranty

    http://www.dahuasecurity.com/news/statement-on-purchasing-dahua-technology-products--66.html

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