Make sure that you do your research! Ask questions!
Buy 4K/8-12 Megapixel (4K is 4 X Higher Resolution than 1080p)
► NVR = Network Video Recorder (NEW Technology – CAT5e, CAT6 Data Cable)
► NVR systems use Power over Ethernet (PoE) to Power the Cameras over the CAT5e/CAT6 Ethernet Cabling.
► NVR systems use IP Cameras (unless you use an adapter to allow use of an older technology Analog Camera)
► NVR systems process the video/data at the camera rather than on the recorder
► NVR recorders receive digital signal from cameras, so video quality is BETTER than a DVR at same resolution
► Ethernet cables (NVR) carry audio, so all cameras with microphones could record audio to the NVR
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DVR (OLD Technology – Coax Cabling) (Less Expensive)
► Coaxial cable does not provide power to the camera, there are actually two cables included within one covering, a power and video cable.
► DVR systems transmit analog video signal, which results in a lower quality image compared to NVR systems. (Siamese cable)
DVR systems transmit analog video signal and processes the video/data at the DVR/recorder
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Make sure that your Cable to Camera Connection is in a Waterproof housing or your cameras will rust/corrode and stop working
Do not slow your home WiFi network down by using a bunch of video cameras on it, or it will slow down your gaming, streaming, and internet usage
Do not use battery powered cameras unless you plan to check, charge, and/or replace the batteries often (do you want to be up on a ladder in the rain replacing a battery ?
Do the cameras that you’re looking at require 110/VAC Power ? (regular power outlet) How much is going to cost to get an Electrician to install the 110/VAC Power to your new camera location ? Can you even find an Electrician who will do that type of work ? Where is he going to run the power from ?
Floodlight Cameras can only be hardwired (100V-240V). If you do not already have an existing 110/VAC Power junction box, one can be installed, however, you must hire a Licensed Electrician for this.
ECS is a Video Surveillance Contractor located in Seattle, WA & Portland, OR.
ECS provides local technicians for on-site work installing and servicing a variety of voice/data equipment, ie; Low Voltage Cabling, CAT5e/CAT6, Video Surveillance, Fiber Optic Cabling, Firewalls/Routers, Ethernet Switches, Circuit Extensions, Wireless Networking (WiFi), Point to Point Wireless Networks, Point of Sale, Overhead Paging, IP Office Telephone Systems, Voicemail, Telephones, etc.