Support TVI Two-way Audio, 2-ch facial recognition or 4-ch advanced model false alarm filter, 8 Turbo HD/CVI / AHD / CVBS self-adaptive interfaces input, 8-ch video&1-ch audio input, H.265/H.265+ compression, 1 SATA interface,1920×1080P @15 fps,3K/5MP Lite@12fps/ch, support CVBS output, standalone 1U case