What is an NVR?
An NVR (Network Video Recorder) is a central unit that processes, records, and manages content captured by cameras. It allows you to back-up your footage, review the playback footage, set up a recording schedule and all other features for daily home surveillance.
What’s in the Box?
Each NVR will come with:- Documentation Bag (User Manual, Quick Start Guide, Warranty Card, Utility Disc)- 3ft Ethernet Cable (1)- 5ft HDMI Cable (1)- Power Cord (1)- USB Mouse (1)- Security Stickers (2)For All Build Your Kit purchase, each camera will come with one (1) 100ft cat5e cable.
8 Channel / 16 Channel / 32 Channel
Number of the channel determines how many cameras you can connect to that NVR at most. It is always recommended to leave room for future expansion.
PoE
Power Over Ethernet allows a camera to be powered by the NVR through the network cable – no other power adapters, cables, or outlets required.
Recording Resolution
The supported recording resolution indicates what resolution of camera can be connected to the NVR
4K Output
A 4K NVR will produce an output resolution of 3840×2160, which is 4 times clearer than 1080P. Watch footage directly from your TV or monitor in high definition clarity without the help of digital zoom! Please note that 4K TV or monitor is required to display 4K footage from the NVR.
Hard Drive
Hard Drive records and stores all the footage captured from the cameras. A 1TB hard drive can keep about 17 days of footage for one IP camera recording continuously at 1080p, at 15 fps. Setting your camera to motion-triggered recording will largely increase this number. If you are buying a surveillance system for a home or smaller store, a 2TB hard drive should be adequate. If you need more storage, you can select from the additional storage section below.