Dahua XVR1B04-I 4-Channel 1080N Penta-brid DVR

The Dahua XVR1B04-I is a 4-channel Penta-brid digital video recorder that accepts HDCVI, AHD, TVI, CVBS analog cameras as well as IP cameras on the same coaxial inputs, at up to 1080N/720P analog resolution. It fits a single 3.5" hard drive in a compact 1U desktop case.

Dahua's WizSense engine adds basic human/vehicle detection on top of standard recording, and the unit exposes the usual BNC video inputs plus network and USB back-up ports typical of this entry-level recorder class.