***Camera 4 trong 1 Speed Dome 2.0 Megapixel HDPARAGON HDS-PT7225TVI-IR
- Cảm biến hình ảnh: 1/2.8 inch HD Progressive Scan CMOS.
- Độ phân giải: 2.0 Megapixel.
- Ghi hình: 1920 x 1080.
- Ống kính: 4.8 ~ 120 mm xoay 360º.
- Tầm quan sát hồng ngoại: 100 mét.
- Độ nhạy sáng: Color: 0.005 Lux @(F1.6, AGC ON), B/W: 0.001 Lux @(F1.6, AGC ON) cho hình ảnh ban đêm rõ nét.
- Zoom quang: 25x.
- Zoom kỹ thuật số: 16x.
- Tính năng chuyển đổi chế độ TVI/AHD/CVI/CVBS video out.
- Chức năng chống ngược sáng thực WDR 120 dB.
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Image Sensor: |
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1/2.8" Progressive Scan CMOS |
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Effective Pixels: |
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1920(H)x1080(V) |
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Signal System: |
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PAL/NTSC |
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Minimum Illumination: |
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Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001 Lux @(F1.6, AGC ON)
0 lux with IR |
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AGC: |
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Auto/Manual |
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BLC: |
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ON/OFF |
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WDR: |
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≥ 120 dB |
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Anti-shake: |
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On / Off |
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Shutter Time: |
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PAL: 1-1/10,000s
NTSC: 1-1/10,000s |
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Day& Night: |
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ICR |
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Digital Zoom: |
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16x |
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Privacy Masking: |
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8 privacy masks programmable |
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Auto Focus: |
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Auto / Semi-automatic / Manual |
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Lens |
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Focal Length: |
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4.8 mm to 120 mm, 25× Optical |
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Zoom Speed: |
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Approx. 3.2 s (optical, wide to tele) |
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Angle of View: |
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57.6° to 2.5° (wide-tele) |
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Minimum Working Distance: |
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10-1500mm (Wide-Tele) |
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Aperture Range: |
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F 1.6 to F 3.5 |
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Pan & Tilt |
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Pan Range: |
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360°endless |
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Pan Speed: |
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Pan manual speed: 0.1° to 80°/s
Pan preset speed: 80°/s
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Tilt Range: |
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-15°-90° (Auto Flip ) |
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Tilt Speed: |
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Tilt manual speed: 0.1° to 80°/s
Tilt preset speed: 80°/s
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Proportional Zoom: |
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Rotation speed can be adjusted automatically according to zoom multiples |
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Number of Preset: |
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256 |
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Patrol: |
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10 patrols, up to 32 presets per patrol |
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Pattern: |
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5 patterns, with the total recording time no less than 10 minutes |
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Power-off Memory: |
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Support |
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Park Action: |
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Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None |
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PTZ Position Display: |
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ON/OFF |
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Infrared |
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IR irradiation distance: |
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100m |
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IR irradiation angle: |
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Adjustable by zoom |
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Alarm |
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Alarm Input: |
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2 |
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Alarm Output: |
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1 |
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Input & Output |
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Video Output: |
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Switchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC) |
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UTC function: |
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UTC protocol (or Standard-C protocol in previous DVR) |
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General |
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RS-485 Protocols: |
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Standard, Pelco-P, Pelco-D, self-adaptive |
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Menu Language: |
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English |
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Power Supply: |
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12V DC |
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Power Consumption: |
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Max.20 W (IR:7 W) |
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Working Temperature/Humidity: |
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-30 °C-65°C(-22°F-149°F)
90% or less |
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Protection Level: |
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IP66 standard (outdoor dome)
TVS 4,000V lightning protection, surge protection and voltage transient protection |