Hikvision DS-2AE4225T-D-D User Manual
DS-2AE4225T-D(D)
2 MP Turbo 4-Inch Speed Dome
Hikvision DS-2AE4225T-D(D) Turbo 4-Inch Speed Dome is |
1/2.8" HD progressive scan CMOS |
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able to capture high quality images in poor light |
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1920 × 1080 |
environment. The embedded CMOS chip makes WDR, |
25× optical zoom, 16× digital zoom |
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and real-time 1920 × 1080 resolution possible. With the |
120 dB true WDR (Wide Dynamic Range) |
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help of the 25× optical zoom, and IR cut filter, the camera |
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3D intelligent positioning |
offers more details over an expansive area. |
Switchable TVI/AHD/CVI/CVBS video output |
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Specification |
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Camera |
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Model |
DS-2AE4225T-D(D) |
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Image Sensor |
1/2.8" progressive scan CMOS |
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Max. Image Resolution |
1920 × 1080 |
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Frame Rate |
50Hz: 25fps @(1920 × 1080) |
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60Hz: 30fps @(1920 × 1080) |
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Min. Illumination |
Color: 0.005 Lux @(F1.6, AGC ON) |
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B/W: 0.001 Lux @(F1.6, AGC ON) |
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White Balance |
AUTO/MANUAL/HAUTO/ATW/INDOOR/OUTDOOR |
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AGC |
AUTO/MANUAL |
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DNR |
3D DNR |
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WDR |
≥ 120 dB |
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Shutter Time |
PAL: 1/1 s to 1/10,000 s |
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NTSC: 1/1 s to 1/10,000 s |
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Day & Night |
IR cut filter |
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Digital Zoom |
16× |
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Privacy Mask |
8 programmable privacy masks |
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BLC (Backlight Compensation) |
Yes |
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HLC (highlight Compensation) |
Yes |
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EIS (Electric Image Stabilization) |
Yes |
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Regional Focus |
Yes |
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Lens |
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Focus Mode |
Auto/Semiauto/Manual |
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Focal Length |
4.8 mm to 120 mm, 25× Optical |
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Aperture Range |
F 1.6 to F 3.5 |
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Horizontal field of view: 57.6° to 2.5° (wide to tele) |
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Field of View |
Vertical field of view: 34.4° to 1.4° (wide to tele) |
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Diagonal field of view: 64.5° to 2.9° (wide-tele) |
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Min. Working Distance |
10 mm to 1500 mm (wide to tele) |
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Zoom Speed |
Approx. 3.6 s (optical, wide to tele) |
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Pan and Tilt |
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Pan Range |
360° endless |
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Pan Speed |
Pan manual speed: 0.1° to 100°/s |
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Pan preset speed: 100°/s |
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Tilt Range |
-5° to 90° (auto flip) |
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Tilt Speed |
Tilt manual speed: 0.1° to 80°/s |
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Tilt preset speed: 80°/s |
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Proportional Zoom |
Rotation speed can be adjusted automatically according to zoom multiples |
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Presets |
256 |
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Patrol |
10 patrols, up to 32 presets per patrol |
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Pattern |
5 patterns, with the total recording time no less than 10 minutes |
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Power-off Memory |
Yes |
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