[HIKVISION] DS-7104HUHI-K1 4채널 
TURBO HD DVR 5MP 지원 4채널,  H.265 Pro+/H.265 Pro/H.265 video compression  HDTVI/AHD/CVI/CVBS/IP video input  Audio via coaxial cable  Up to 8/16-ch IP camera inputs (up to 8 MP)