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دوربین گردان اسپید دام تحت شبکه Hikvision DS-2DE7174

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دوربین گردان اسپید دام تحت شبکه هایک ویژن
Hikvision DS-2DE7174 Speed Dome Network PTZ Camera

مشخصات فنی دوربین مداربسته Hikvision DS-2DE7174 :

 

Camera
Image Sensor: ۱/۳’’ Progressive Scan CMOS
Effective Pixels: ۱۲۸۰(H)x960(V)
Signal System: PAL/NTSC
Minimum Illumination: Color: 0.05Lux@( F1.4, AGC ON)

B/W: 0.01Lux@( F1.4, AGC ON)

۰ Lux with IR

White Balance: Auto/Manual/ATW/Indoor/Outdoor/Daylight lamp/Sodium lamp
AGC: Auto/Manual
S/N Ratio: ≥ ۵۰dB
BLC: ON/OFF
HLC: Support
WDR: Support
Shutter Time: ۱-۱/۱۰,۰۰۰s
Day& Night: ICR
Digital Zoom: ۱۶X
Privacy Masking: ۲ privacy masks programmable
Auto Focus: Auto / Semi-automatic / Manual
Lens
Focal Length: ۴٫۷-۹۴mm, 20x
Zoom Speed: Approx.3s(Optical Wide-Tele)
Angle of View: ۵۸٫۳-۳٫۲ degree (Wide-Tele)
Minimum Working Distance: ۱۰-۱۰۰۰mm(Wide-Tele)
Aperture Range: F1.4- F3.5
Pan & Tilt
Pan Range: ۳۶۰°endless
Pan Speed: Pan Manual Speed: 0.1°-۱۶۰°/s,

Pan Preset Speed: 240°/s

Tilt Range: -۱۵°-۹۰° (Auto Flip )
Tilt Speed: Tilt Manual Speed: 0.1°-۱۲۰°/s,

Tilt Preset Speed: 200°/s

Proportional Zoom: Rotation speed can be adjusted automatically according to zoom multiples
Number of Preset: ۲۵۶
Patrol: ۸ patrols, up to 32 presets per patrol
Power loss recovery: Support
Park Action: Preset / Patrol / Pattern / Pan scan / Tilt scan / Random scan / Frame scan / Panorama scan
PTZ Position Display: ON/OFF
Freeze Frame: Support
Infrared
IR irradiation distance: ۱۰۰m
IR irradiation angle: Adjustable by zoom
Input & Output
Audio Input:
X