How to decide the type of CCTV you need?, Security System - CCTV
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 May 7 2021, 03:02 PM
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#141
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3,351 posts Joined: Dec 2006  
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QUOTE(sgpdsmss @ May 7 2021, 02:49 PM) yes ..only 1 cable ..already include signal and power .. No, ip camera is more stable than analog, less wiring interference compare to analog.ip cam if 8 channels will be unstable ?  |
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May 7 2021, 03:55 PM
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#142
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 7 2021, 03:23 PM) ops..i go for wrong choice ... And quality wise 5Mp IP camera is at least 30% better than analog. |
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May 8 2021, 12:47 PM
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#143
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 8 2021, 10:49 AM) hi .. Depends whether you have enough camera. for semid house placement of cameras usually facing outside ? meant seeing the road , pagar ? necessary to facing main door ..side door ..windows ? thanks ...  Attached thumbnail(s) 
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May 8 2021, 01:22 PM
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#144
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 8 2021, 01:00 PM) the photo the camera facing the sky ?? seeing wat ?haha.. Flying debris from the project site. I have many clients installing 4K Ip Camera looking up @ condo to catch people throwing rubbish 8pcs not enough to facing inside and outside .. so 1st choice is to facing outside ? yes placing of camera also need some knowledge.. thanks .. This post has been edited by adamw: May 8 2021, 01:24 PM Attached thumbnail(s) 
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May 8 2021, 03:36 PM
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#145
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 8 2021, 02:47 PM) 4k ip camera ..how much per pc? Do you know gila people even throw bottles from their balcony?install cctv to catch rubbish instead of ppl broke in house area ... cctv very wide for the functioning... |
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May 14 2021, 11:46 AM
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#146
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 14 2021, 10:26 AM) hi... First 3 is HD Analog, quality can be 720p-4k now. CVBS is traditional CCTV SD, standard definition highest also 700tvl inferior to 720p.what is TVI/AHD/CVI/CVBS ? thanks In terms of quality TVI, 1 CV1 2 & AHD is the worst of the lot during 1080p times, now I don't now. Stop doing analog 3 years ago so not really following the scene. |
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May 14 2021, 02:57 PM
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#147
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 14 2021, 02:53 PM) meaning from old old camera can covert to hd or 4k image now with the converter? That's not a converter. It's allowing coax to transmit HD, old days coax can only do SD/CVBS. |
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May 16 2021, 12:51 PM
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#148
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 15 2021, 09:34 PM) ic.. Normally, this is DC power issue, once IR on it draws more power. How many Amp is the PSU?already set up 4pcs of camera ...notice that night time the live video something like jerking ..goyang..wonder is normal ? day time no have such issue .. another 4pcs stop due to cable not enough ...waiting lazada to delivery..my area electric shop no selling 2in1 rg59 cable.. what kind of setting need to set inside the encoder ?how to alert..alarm.. when motion detection setting ? thanks |
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May 16 2021, 12:52 PM
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#149
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3,351 posts Joined: Dec 2006
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Double post
This post has been edited by adamw: May 16 2021, 12:52 PM |
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May 17 2021, 10:26 PM
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#150
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3,351 posts Joined: Dec 2006
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QUOTE(lyt25_1234 @ May 17 2021, 10:20 PM) Wah, like that no time to rest...24/7 looking at the sky to see ppl throwing stuff from the condo. Only got debris will playback to look for the culprit. You think the guards so free?  |
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May 25 2021, 06:53 PM
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#151
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 25 2021, 12:09 PM) hi.. ..any others app more better than hikconnect to connect to hik dvr? HIK app sucks, right? thanks ... My current FAV is Guard Viewer but only for UNV devices. This post has been edited by adamw: May 25 2021, 06:54 PM |
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May 25 2021, 08:36 PM
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#152
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 25 2021, 08:16 PM) seem like i go for wrong choice ... For hd analog is the correct choice. App not so important, recorded quality that counts. |
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May 26 2021, 09:21 AM
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#153
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 26 2021, 08:47 AM) 5mp consider hd? how about 2mp ?also hd? 720p also HD. When it all started we were going gaga even on 720p, you need to compare SD with HD side by side to appreciate it's quality. And now we have 4K and more.how to know record quality is good ?or just depend on camera mp? |
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May 27 2021, 12:27 AM
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#154
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Senior Member
3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 27 2021, 12:14 AM) guys... Can set under camera settings for color only.my hik bullet cameras auto turned on to ir mode become black n white even the area got lighting suddenly.... how come like that ? |
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May 27 2021, 09:16 AM
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#155
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 27 2021, 08:15 AM) can teach the guide? Google it, forgotten how so its normal ..the cam turn onir mode even got lighting? thanks ..  Because the camera might be at a slightly dim area, the sensor is @the glasss. This post has been edited by adamw: May 27 2021, 09:17 AM |
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May 27 2021, 07:04 PM
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#156
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Senior Member
3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 27 2021, 06:53 PM) hi .. yesthis wire free ip camera can add on into hik dvr? thanks ... |
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May 27 2021, 09:25 PM
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#157
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 27 2021, 07:52 PM) worth to get it ? since RM3xx .. Do you have any power source? This camera only 1080p.any alternative wire less cctv ? thanks This post has been edited by adamw: May 27 2021, 09:26 PM |
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May 28 2021, 11:40 AM
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#158
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 28 2021, 09:11 AM) no power source ... Then no choice need battery power wifi camera, can consider solar type if got sunlight near the location. |
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May 29 2021, 03:20 PM
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#159
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 29 2021, 03:19 PM) if 12v power source from power supply can use ?the power supply got 9 12v output ...8 output already used for 8x of camera Can tap out from camera if near by.thanks .. |
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May 29 2021, 04:26 PM
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#160
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3,351 posts Joined: Dec 2006
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QUOTE(sgpdsmss @ May 29 2021, 04:23 PM) ya ...so any recommend ip cam that can add into hik dvr? First test your phone wifi coverage@that position. Using 2.4GHz.thanks .. |
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