HIKVISION DS-2DE7174 A/AE Series Security Camera  (8 TB, 2 Channel)

● Image Sensor:1/3" Progressive Scan CMOS ● Effective Pixels:1280(H)x720(V) ● White Balance: Auto / Manual / ATW / Indoor / Outdoor ● Privacy Masking:8 privacy masks programmable ● Focal Length:4-92mm, 23x ● Zoom Speed:Approx.3.0s(Optical Wide-Tele) ● Angle of View:49-2.2 degree(Wide-Tele) ● Aperture Range:F1.6-F3.7 ● Pan Range: 360°endless ● Pan Speed:Pan Manual Speed: 0.1°-160°/s, ● Pan Preset Speed: 240°/s ● Number of Preset:256 ● Patrol:8 patrols, up to 32 presets per patrol ● Pattern:4 patterns, with the total recording time not less than 10 minutes ● RS-485 Protocols: HIKVISION, Pelco-P, Pelco-D, self-adaptive ● Protection Level: IP66 standard (outdoor dome) TVS 4,000V lightning protection, surge protection and voltage transient protection