Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Pick One】

How many channels of IP cameras with 4K resolution can be supported to ensure mainstream preview and playback, when NVR supports 8 of 1080P cameras?

A. 1

B. 3

C. 4

D. 2