CCTV Design » Uncategorized http://cctvdesign.online CCTV Design will help you understand & improve your CCTV system quality Mon, 15 May 2023 15:40:47 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.41 CCTV in Public Places – NSW http://cctvdesign.online/cctv-in-public-places/ http://cctvdesign.online/cctv-in-public-places/#comments Sat, 06 Oct 2012 14:04:04 +0000 http://cctvdesign.online/?p=2455 I found this pdf that is worth having a read of if you are planing to design an outdoor security camera system for a public area. http://www.lawlink.nsw.gov.au/lawlink/cpd/ll_cpd.nsf/vwFiles/cctv.pdf/$file/cctv.pdf

The post CCTV in Public Places – NSW appeared first on CCTV Design.

]]> http://cctvdesign.online/cctv-in-public-places/feed/ 0 IP (Ingress Protection) Rating http://cctvdesign.online/ip-ingress-protection-rating/ http://cctvdesign.online/ip-ingress-protection-rating/#comments Sat, 08 Oct 2011 02:57:52 +0000 http://cctvdesign.online/ip-ingress-protection-rating Many products have an IP rating such as IP65. This rating also referred to as Ingress Protection defines the items ability to keep out moisture and solid objects as documented in the international standard IEC 60529. Many camera housings have a rating if IP65 or higher, which defines the ability to keep objects down to […]

The post IP (Ingress Protection) Rating appeared first on CCTV Design.

]]> http://cctvdesign.online/ip-ingress-protection-rating/feed/ 0 What does this door say to you? http://cctvdesign.online/what-does-this-door-say-to-you/ http://cctvdesign.online/what-does-this-door-say-to-you/#comments Tue, 06 Sep 2011 03:39:31 +0000 http://cctvdesign.online/what-does-this-door-say-to-you Take a good look at this door. Does it say anything to you? To me it says security problem. Why? The door is controlled by a proximity card reader to unlock it. No big deal there. The prox reader has lost power and the fuse is on the other side of the door. No problems, […]

The post What does this door say to you? appeared first on CCTV Design.

]]> http://cctvdesign.online/what-does-this-door-say-to-you/feed/ 7 IP Video – Don’t believe the spec ! http://cctvdesign.online/ip-video-dont-believe-the-spec/ http://cctvdesign.online/ip-video-dont-believe-the-spec/#comments Sun, 28 Aug 2011 12:21:58 +0000 http://cctvdesign.online/ip-video-dont-believe-the-spec Since the acceptance of IP video, terms like MPEG4, H.264, 4CIF, D1, MJPEG, QCIF, CIF, DVD quality HD, Mega-pixel & MJPEG have been thrown around as statements of image quality. Unfortunately these terms have absolutely no relation to actual image quality. In fact in most IP product specifications there is no true measure of the […]

The post IP Video – Don’t believe the spec ! appeared first on CCTV Design.

]]> http://cctvdesign.online/ip-video-dont-believe-the-spec/feed/ 3 The Tender Game – Measuring Image Quality of a Surveillance System http://cctvdesign.online/measuring-image-quality-of-a-surveillance-system/ http://cctvdesign.online/measuring-image-quality-of-a-surveillance-system/#comments Fri, 01 Jul 2011 06:28:00 +0000 http://cctvdesign.online/measuring-image-quality-of-a-surveillance-system The ability to define an output image quality of a CCTV system seems to have been lost as we moved into a digital age over the past 10 years. If you looked at a surveillance system in year 2000, it was most likely a CCD camera connected to a multiplexer and a time lapse VCR. […]

The post The Tender Game – Measuring Image Quality of a Surveillance System appeared first on CCTV Design.

]]> http://cctvdesign.online/measuring-image-quality-of-a-surveillance-system/feed/ 0