1080N/720P realtime , H.265+/H.265 dual-stream video compression, Supports Full-channel AI-Coding, Supports HDCVI/AHD/TVI/CVBS/IP video inputs, Max 18 channels IP camera inputs, each channel up to 6MP; Max 64 Mbps Incoming Bandwidth, Long transmission distance over coax cable, Up to 8 channels video stream ( analog channel ) SMD Plus