HIKVISION DS-2DE4225IW-DE
Thương Hiệu HIKVISION
2MP Network IR PTZ Camera
THÔNG SỐ KỸ THUẬT: HIKVISION DS-2DE4225IW-DE
Image Sensor: 1/2.8″ HD progressive scan CMOS
Effective Pixels: 1920(H)x1080(V)
Signal System: PAL/NTSC
Minimum Illumination: Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001Lux @(F1.6, AGC ON)
0 Lux with IR
White Balance: Auto/Manual/ATW (Auto-Tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
AGC: Auto/Manual
BLC: ON/OFF
HLC: Support
Smart defog: Support
WDR: 120dB
Shutter Time: 1-1/10,000s
Day& Night: ICR
Digital Zoom: 16X
Privacy Masking: 24 privacy masks programmable; optional multiple colors and mosaics
Auto Focus: Auto / Semi-automatic / Manual
Lens
Focal Length: 4.8 mm to 120 mm, 25× optical zoom
Zoom Speed: Approx. 3.6 s (optical lens, wide-tele)
Angle of View: Horizontal field of view: 57.6° to 2.5° (Wide-Tele)
Vertical field of view: 34.4° to 1.4° (Wide-Tele)
Diagonal field of view: 64.5° to 2.9° (Wide-Tele)
Minimum Working Distance: 10-1,500mm(Wide-Tele)
Aperture Range: F1.6 to F3.5
Pan & Tilt
Pan Range: 360°endless
Pan Speed: Configurable, from 0.1°/s to 80°/s,
Preset speed: 80°/s
Tilt Range: -15°-90° (Auto Flip )
Tilt Speed: Configurable, from 0.1°/s to 80°/s,
Preset speed: 80°/s
Proportional Zoom: Rotation speed can be adjusted automatically according to zoom multiples
Number of Preset: 300
Patrol: 8 patrols, up to 32 presets per patrol
Pattern: 4 pattern scans, record time over 10 minutes for each scan
Power-off Memory: Support
Park Action: Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
PTZ Position Display: ON/OFF
Infrared
IR irradiation distance: 100m
IR irradiation angle: Adjustable by zoom
Input & Output
Audio Input: 1-ch audio input
Audio Output: 1-ch audio output
Network
Ethernet: 10Base -T, /100Base-TX, RJ45 Connector
Max.Image Resolution: 1920×1080
Dimensions: Φ 164.5 mm × 290 mm (Φ 6.48″ × 11.42″)
Weight (approx.): Approx. 2 kg (4.41 lb)
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