4CH H.264 DVR, up to 1 x SATA HDD 1TB internal storage, built-in DVD R/W, 100ips, CIF resolution real-time recording, 4 x audio input 1 x out, web viewer, CMS, SATA interface, DDNS, with Smart Phone compatability.
Equipped with the latest H.264 video compression technology, which enables the transfer of high quality video with up to 50% less storage space compared to CCTV DVR using MPEG-4.