4 Channels Dahua DH-XVR5104HS-4KL-I3 4 Channels Penta-brid 4K-N/5MP Compact 1U 1HDD WizSense Digital Video Recorder + 2TB Surveillance HDD. 4Ch 4K XVR with 2TB Surveillance Hard Drive. Up to 4 channels video stream (analog channel) SMD Plus.
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