Hikvision DS-2DE2A204IW-DE3 (S6): Value Series 2-inch 2MP PTZ camera with 4x optical zoom (2.8 to 12 mm) that pans up to 100°/s; illumination IR 20m. Line crossing, intrusion, region entrance and exit, unattended baggage and object removal alerts. Also: PoE power. Scroll down for details.

Hikvision DS-2DE2A204IWG1-E/W: Value Series 2-inch 2MP PTZ camera with 4x optical zoom (2.8 to 12 mm) that pans up to 50°/s; illumination IR 20m. Line crossing, intrusion, region entrance and exit alerts. Also: built-in microphone and speaker. Scroll down for details.

Hikvision DS-2SE3C404MWG-E/14 2.8mm: Value Series 3-inch TandemVu camera with two lenses in one body: a 4MP wide lens (114.9° view) watches the whole area while the 4MP PTZ lens zooms 4x and pans up to 30°/s; illumination IR/White 40m/30m. Line crossing, intrusion, region entrance and exit alerts. Also: built-in microphone and speaker, PoE+ power. Scroll down for details.