NVR is networking video recorder. Its major advantages are:
extremely high resolution
easy to expand
ideal for multiple locations
remote storage and management
based on networking infrastructure, anywhere as long as networking available
after recording, still able to zoom in for detail image.
Ameta is one of the major distributor for Dahua NVRs in North America. We have 4,8,16,32,64 and 128 channel NVRs for the application from small to large. Quality control and customer satisfaction are our first piority. We offer two years warranty and free tech support.