Hikvision EKT-K41T24 4-Channel 4MP DVR with 1TB HDD & EKT-K41T24
eDVR Series - DVR - Hikvision
How to setup a Hikvision DVR (basic configuration) - Learn CCTV.com
HIKVISION DVR 4 channels DS-7104HUHI-K1 H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 encoding Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input 1 SATA support HDD Up to 6 TB HDMI output at up to 4K (3840 × 2160) - iTechcsn
Hikvision DS-7208HGHI-SH 8 Channel Turbo HD DVR, 2 SATA , H264, Black | eBay