long520
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Posts posted by long520
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Let me tell you the composition of the cost of ip camera , we considered only think about cost of materials, regardless of the brand
1: First sensor, coms of the lowest cost - followed by sharp ccd-sony ccd
2: Compression format: M-JPEG-"MPEG4-> H.264
and other reason: audio, double-stream, megapixels ,TVL,PTZ and so on. but this 9060ls i can sure it is the coms and M-JPEG,60 usd is good price,but not the best price.
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hi,i want to tell you,that is easy to install,just as a mini computer,it has the Lan ip,like 192.168.1.120,and http port like 80,and dns,and getway,so if you know the pc install,that is ok.
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This is a double-edged sword. In my experience most customers do not want to pay for quality (define quality). I have had pretty good luck with equipment I have installed BUT I have had failures and I can usually determine why. In one of our cities the electrical grid is horrible and have also found several properties not grounded or have lost the ground due to the salt air around here. May be a coincidence, but once the ground issues were repaired, all has been OK since. Dead pixels, occasionally but rare. As survtech points out, it all depends on the environment, surges, brown outs, etc, etc, etcI used to keep track of the number of cams I have installed but not anymore. One of the biggest issues I have run into is water migration but have learned to tighten everything as opposed to installing right out of the box and I always bench test prior to installation. I figure spend the time here. I know it will not eliminate a long-term failure but saves embarrassment at the job site.
I do know what you mean though. You price a job only to have to go back which eats your profit. I warranty my local jobs for 6 months parts and labor but after that I will replace the component as per the manufacturer warranty but charge a reduced hourly rate. I have never had an issue as I clearly state that in my proposals. It's not so much the money as it is reputation. Although the customer will say, no problem, what is he or she saying to a friend who could be a potential customer but I think our prompt response and having replacement gear on hand makes all the difference.
really agree with your said,you pay money,you get quality.most people is like save the money,of cause save the quality.
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I am really shocked that hikviso products sold in China than in the price of overseas sales to more than double.What are you saying? I cant understand this one?
JD
i mean,the same model,in china,maybe cost 1000usd,but in usa or euro,less then 500usd.
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i am sure you should find it from china,why?because too many camera manufacturers,maybe ther can Custom the camera for u.at least from the outside of camera , I knew that there are 30 manufacturers can produce, and even the pinhole i had look.
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you need to know where the Disadvantage about usb cable, it can only be extended to a maximum of 20 meters .
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£150,i think you can get the constant speed dome camera,not high speed dome camera.the other Features like one of that:1/3 sony ccd ,480 TVL,F:5-60mm,12X zooming,LUX: 0.01LUX and so on.many options you have,even you have chance to get a constant speed dome ip camera for this price,but i am not sure that's ip camera have a low lux.
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view the auto tracking high speed dome camera demo,it isFCB-EX480CP
,the important is price is good.
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Infrared High speed dome camera Dome
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great,dear friend,because i am so busy today,i can not come here.
i just want to tell u,maybe there are a little diffcult to find the first camera,but the second camera,i think you can get it from the IT store,just tell them you need Vimicro 301 or 301p ic,then,i think you will slove your problem
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usd 36-38
usd 5-7
it is the camera that you need,This is the price in China,how can you get it,i think the best way is look for it in your country.i think the Freight expensive than the equipment costs
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there are threetypes of 3G ipcam
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Based on your actual situation, you should choose a dvr + analog cameras, get the same image, dvr lower cost .
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I am really shocked that hikviso products sold in China than in the price of overseas sales to more than double.
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3G camera or vidoe server.but There are diffrent standards for these.They are WCDMA (Europe), CDMA2000 (U.S. version) and TD-SCDMA (Chinese version).what's the standard u want.
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HelloI have IP video server usb and webcams (logitech quickcam and a chinese low cost one) . On the LAN, the server is well recognized, but the software tells that the webcams are off lined.
Someone could tell me what is wrong.
Nicolas
do you wanna tell us,IE view is ok and software is not work?
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hikvision is good at DVR and dvs,The first time I see their ip camera in Hangzhou 2007 Exhibition ,their have a good qulity and good service,don't worry about that.
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long520: how many serves? - ???
times to record... hm - i would like just to record a stream to the NAS and just delete the oldest records - usual way.
I know that even Panasonic is offering free DDNS service, but I would like to use my own one - or at least with my own domain.
it is need to modify procedures(source code in the IC)if you want use you own domain.
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you know,POE mean Power Over Ethernet,802.3af mean that the power Transmission by ethernet,i mean,network cable.so,there have a synthesizer that synthesis the power and video date.so,the router must suport the 802.3af.but the poe ip camera support two ways link the router,one is poe jack and another way is general cable jack.
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first:how many serves you want get.
second:how long times do you want record.
When we confirmed after the needs of users then we know how to use the storage type and equipment.
about the dns,that is not a problem,many free dns and i know some Manufacturers have the own dns server for their video servers and ip cam.that's mean more quickly link and more Specialization service
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In fact, it is fit many manufacturers hardware,i mean,ip camera, while link at the same number of ip cameras, which Occupy less memory.but i think there are drawback,that's not free.you know,many ip manufactres have their own software and free.
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yes,i knew it,it is really a good case.
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hey,this happened to me once, what I did what type in the MAC address of the card (that is if its network/LAN applicable) into Google, this gave me the
Good Luck.
that's really good idea.
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that is good news,but i am not sure that is you need.i think you can try this:
first:make sure the cable and power is work,i think There are few lights, power work lights, cable work light。
Second:if you don't know the ip address,that's ok,you can usre the ip find tool search the camera ip.like IP Scanner.if you can not find,call me.
Third:after find the ip ,try the username and password:admin/admin,admin/empty,admin/123456,and so on.
Megapixels IP camera with CCD
in IP/Megapixel Cameras and Software Solutions
Posted
you can find some from Hikvison,http://cn.hikvision.com/en/epro2.asp?id=177&classid=134&bgclassid=107&act=b&classname=