Hikvision 4-ch 1080p 1.5U H.265 DVR DS-7304HQHI-K4 memory TurboHD means that the analog

TurboHD means that the analog signal can be sent over existing coaxial cable

5 inch LCD screen

ideal for Point to Multipoint connections and hotspot coverage

Pan and tilt ability enables camera to monitor zones of interest

Hikvision All-in-one Indoor Station DS-KH9510-WTE1 with 10

Hikvision 4-ch 1080p 1.5U H.265 DVR DS-7304HQHI-K4 memory TurboHD means that the analogHikvision 4 ch 1080p 1. 5U H. 265 DVR DS 7304HQHI K4 with 4 channels and 4 HDDs 1. 5U DVR, Efficient H. 265 pro+ compression technology, Encoding ability up to 1080p @ 15 fps, 5 signals input adaptively (HDTVI AHD CVI CVBS IP), Up to 6 network cameras can be connected, Supports POS triggered recording and POS information overlay