Audio inputs: 4 pcs CINCH ; Image compression method: AI Coding / Smart H.265+ ; Image records resolutions: AHD / HD-CVI / HD-TVI : 8 Mpx, IP : max. 8 Mpx ; Supported hard drives: 2 x 16 TB SATA ; Alarm inputs / outputs: 8 / 3 ; Main features: Cooperation with Dahua devices working in the concept of the Internet of Things (IoT), Coax Audio/Alarm support, Intelligent image analysis, advanced face and vehicle recognition and search functions ;