People looking to put in security cameras in their property or business have many options when selecting a camera system to install. Traditionally, most security cameras have now been CCTV (Closed Circuit Television) style cameras which transmit video over an analog coaxial video cable. These cameras generally have an electronic image sensor and then convert the video to an analog video signal to transmit over a coaxial RG59 video cable and plug into a Standalone DVR or PC-Based DVR with a BNC style connector. DVRs or PC-Based DVRs would then convert the video from an analog signal to an electronic signal once more for storage onto a hard drive. Within the last few years, a brand new style of security camera has recognition for all installations. These newer style IP security cameras have changed the way in which that numerous people go through the way security camera systems are planned and installed. IP security cameras contain a digital image sensor like the traditional CCTV cameras, however rather than converting the video immediately to an analog signal for transmission to a DVR, these new IP cameras compress the video using their embedded video processing chips and then transmit the cameras over a regular network cable back to a PC with NVR (Network Video Recorder) software. Many home and business owners are confused by conflicting stories about each kind of system, rendering it difficult to decide on a method which will work very well for their instance.
Each kind of system has benefits which should not be overlooked when selecting a method to suit your needs. Traditional CCTV cameras are much more affordable than all of the IP cameras in the marketplace, and are completely interchangeable. Almost every traditional CCTV camera transmits the exact same format video, so cameras from system, even an older VCR based system can even be plugged into a more recent DVR. Despite many misconceptions, most recent traditional CCTV DVR systems offer access online, many even from PDA cell phones. When properly planned, these systems can deliver great picture quality and the ability to keep watch of your property or business online with minimal impact to your budget. Newer IP camera NVR systems offer newer technology which could oftentimes deliver top quality video recording (sometimes more than HDTV resolutions). These IP camera systems can allow home or business owners to attain great views for the security of these business with fewer cameras in lots of cases. CCTV Melbourne These cameras require only a single network cable to operate to each camera, lowering the issue and cost of cabling oftentimes however IP camera systems generally are usually not really a lower cost, while the cameras are generally more expensive. Several systems even support the higher definition megapixel IP cameras, delivering 4-22 times the resolution of a conventional security camera. These NVR systems also usually offer remote viewing capabilities online so that your IP cameras can be viewed from anywhere. Because IP camera NVR systems remain inside their infancy in the market, each camera communicates differently, and so the NVR system that's chosen must be programmed to just accept each brand, make and model of IP camera, otherwise it would not function with the NVR. These limitations could make it difficult to expand IP camera systems unless the added cameras match the list of supported cameras.
Many home and business owners have now been resulted in believe that they have to purchase an IP camera system to be able to view their cameras online, however both types of systems are remotely viewable. Others may want the low budget traditional systems, but don't wish to limit their ability to expand their system later on to add IP security cameras. That's why many PC-Based DVR systems like our Alnet Systems PC based systems can operate in a Hybrid DVR /NVR arrangement. These systems provide a bargain between budget and future expansion, allowing users to create a system with some traditional CCTV cameras and some IP security cameras. The Hybrid systems usually include a PC with a PCI or PCIe DVR card installed to provide inputs for how many traditional CCTV cameras in addition to a license for added IP security cameras. With this type of system, most of the cameras can be viewed on the PC screen and recorded together onto the hard drive. These analog CCTV and IP cameras can then also be viewed remotely together online from the PC, Laptop, BlackBerry, Android PDA phone, iPhone, iPad and many other cell phones as well.
With hybrid capable security camera DVR systems like our Alnet Systems DVR cards, home and business owners can start off with analog security cameras alone, and simply add license later for added IP cameras or additional cards for more traditional CCTV cameras. The capability to expand the machine slowly and use both newer and older technology together make hybrid systems a great choice to simply help meet budgetary requirements and still deliver desired features and picture quality. When building your following security camera system, consider getting a system which will allow both lower budget and higher definition IP cameras together.
When building your following home or business security camera system, it pays to start with a DVR Card which will allow recording from both traditional cctv security cameras in addition to IP security cameras. Our Alnet DVR Cards all provide the ability to build a hybrid security camera system. These Alnet DVR systems offer the ability to remote view security cameras from the Cellular phone or PDA phone just like a BlackBerry, iPhone, iPad, iPod Touch, Android PDA phone, Windows Mobile PDA phone or even Java Enabled Cellular phones within the internet. Platinum CCTV is devoted to helping you select, setup and configure your property or business camera system to attain the best benefits within your budget range.
