DAHUA TECHNOLOGY CO., LTD / ED-SD22204GCLB
HD-CVI PTZ видео камера 2MP 4xZoom SD22204GC-LB
Camera Image Sensor 1/2.8" STARVIS™ CMOS Pixel 2MP Max. Resolution 1920 (H) x 1080 (V) ROM 16 MB RAM 256 MB Electronic Shutter Speed 1/3 s–1/100000 s Scanning System Progressive Min. Illumination B/W: 0.005 Lux@F1.6 Lens Focal Length 2.7 mm–11 mm Max. Aperture F1.6–F2.7 Field of View H: 112.5°–30°; V: 54.2°–19.9°; D: 122.3°–40.6° Optical Zoom 4x Focus Control Auto/Semi-Auto/Manual Close Focus Distance 0.5 m–1 m (1.64 ft–3.28 ft) Iris Control Fixed DORI Distance Detect Observe Recognize Identify 120 m (393.70 ft) 48 m (157.48 ft) 24 m (78.74 ft) 12 m (39.37 ft) PTZ Pan/Tilt Range Pan: 0°–355° Tilt: 0°–90° Manual Control Speed Pan: 0.1°–100°/s Tilt: 0.1°–60°/s Preset Speed Pan: 100°/s; Tilt: 60°/s Preset 300 Tour 8 (up to 32 presets per tour) Speed Adjustment Support Power-off Memory Support Idle Motion Preset/Tour Protocol DH-SD Pelco-P/D (auto recognition) Video Resolution 1080P (1920 Ч 1080); 720P (1280 Ч 720); D1 (704 Ч 576/704 Ч 480) Frame Rate 1080P (25/30 fps); 720P (25/30/50/60 fps) CVI Product Output Mode CVI; TVI; AHD; CVBS Day/Night Support BLC Support WDR 120 dB HLC Support White Balance Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural/Street lamp Gain Control Auto