Chi Tiết Sản Phẩm
DS-2AE4225T-D3
2 MP Turbo 4-Inch Speed Dome
1/2.8" progressive scan CMOS
1920 × 1080 resolution
25× optical zoom, 16× digital zoom
120 dB true WDR (Wide Dynamic Range)
3D intelligent positioning
Switchable TVI/AHD/CVI/CVBS video outputs
1920 × 1080 resolution
25× optical zoom, 16× digital zoom
120 dB true WDR (Wide Dynamic Range)
3D intelligent positioning
Switchable TVI/AHD/CVI/CVBS video outputs
Camera | ||
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Image Sensor: | 1/2.8" 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: 0.001 Lux @(F1.6, AGC ON) |
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White Balance: | AUTO/MANUAL/HAUTO/ATW/INDOOR/OUTDOOR | |
AGC: | Auto/Manual | |
BLC: | ON/OFF | |
HLC: | Support | |
WDR: | ≥ 120 dB | |
Anti-shake: | On / Off | |
Shutter Time: | PAL: 1-1/10,000s NTSC: 1-1/10,000s |
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Day& Night: | ICR | |
Digital Zoom: | 16x | |
Privacy Masking: | 8 privacy masks programmable | |
Auto Focus: | Auto / Semi-automatic / Manual |
Lens | ||
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Focal Length: | 4.8 mm to 120 mm, 25× Optical | |
Zoom Speed: | Approx. 3.6 s (optical, wide to tele) | |
Angle of View: | Horizontal field of view: 57.6° to 2.5° (wide to tele) Vertical field of view: 34.4° to 1.4° (wide to tele) Diagonal field of view: 64.5° to 2.9° (wide-tele) |
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Minimum Working Distance: | 10-1500mm (Wide-Tele) | |
Aperture Range: | F 1.6 to F 3.5 |
Pan & Tilt | ||
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Pan Range: | 360°endless | |
Pan Speed: | Pan manual speed: 0.1° to 100°/s Pan preset speed: 100°/s |
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Tilt Range: | 5°~90° (Auto Flip ) | |
Tilt Speed: | Tilt manual speed: 0.1° to 80°/s Tilt preset speed: 80°/s |
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Proportional Zoom: | Rotation speed can be adjusted automatically according to zoom multiples | |
Number of Preset: | 256 | |
Patrol: | 10 patrols, up to 32 presets per patrol | |
Pattern: | 5 patterns, with the total recording time no less than 10 minutes | |
Power-off Memory: | Support | |
Park Action: | Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None | |
PTZ Position Display: | ON/OFF |
Alarm | ||
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Alarm Input: | 2 | |
Alarm Output: | 1 |
Input & Output | ||
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Video Output: | Switchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC) | |
UTC function: | UTC protocol (or HIKVISION-C protocol in previous DVR) |
General | ||
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RS-485 Protocols: | HIKVISION, Pelco-P, Pelco-D, self-adaptive | |
Menu Language: | English | |
Power Supply: | 12V DC | |
Power Consumption: | Max. 12 W | |
Working Temperature/Humidity: | -30 °C-65°C(-22°F-149°F) 90% or less |
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Protection Level: | IP66 standard (outdoor dome) TVS 4,000V lightning protection, surge protection and voltage transient protection |
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Dimensions: | DS-2AE4225T-D3 (indoor): Ø 165 × 179.5 mm (Ø 6.5" × 7.1") DS-2AE4225T-D3 (in-ceiling): Ø 165 × 168 mm (Ø 6.5" × 6.6") |
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Weight (approx.): | 2 kg (4.41 Ib.) |
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