Сетевой видеорегистратор Dahua круглые инфракрасные сетевые камеры 8MP полноцветные с фиксированным фокусным расстоянием Светодиодная лампа теплого глазного яблока wizmind IPC HDW5849H ASE LED

Camera

Image Sensor

1/1.2'' CMOS

Max. Resolution

3840 (H) × 2160 (V)

ROM

128 MB

RAM

1 GB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.0005Lux F1.0

S/N Ratio

>56 dB

Illumination Distance

60 m (196.85 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

2 (Warm light)

Pan/Tilt/Rotation Range

Pan: 0°–360°

Tilt: 0°–78°

Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Mount Type

M22

Focal Length

2.8 mm; 3.6 mm;6 mm

Max. Aperture

F1.0

Field of View

2.8 mm: H: 102°; V: 53° ; D: 125°

3.6 mm: H: 88°; V:48° ; D: 104°

6 mm: H: 55°; V: 31° ; D: 63°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 5 m (16.4 ft)

3.6 mm: 6 m (19.7 ft)

6 mm: 13.2 m (43.3 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

95.6m (313.65 ft)

38.2 m (125.33 ft)

19.1 m (62.66 ft)

9.6 m (31.50 ft)

3.6 mm

105.9 m (347.44 ft)

42.4 m (139.11 ft)

21.2 m (69.55 ft)

10.6 m (34.78 ft)

6 mm

161.4 m (529.53 ft)

64.6 m (211.94 ft)

32.3 m (105.97 ft)

16.1 m (52.82 ft)

Smart event

IVS

Abandoned object; missing object

Heat Map

Yes

Professional, intelligent

IVS (Perimeter Protection)

Tripwire; intrusion; fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection; people gathering; parking detection

Face Detection

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); face angle filter; optimization time setting.

People Counting

Support the counting of enter number, leave number and pass number, and displaying and outputting yearly/ monthly/weekly/daily reports Support the counting of number in area, and 4 rules configuration Count number of people or stay time and link alarm Support queue management, and 4 rules configuration. Count number of people or stay time and link alarm

Intelligent Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos.

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

Smart Codec

Smart H.265+/Smart H.264+

Video Frame Rate

Main stream: 3840 × 2160 (1 fps–25/30 fps)

Sub stream: D1 (1 fps–25/30 fps)

Third stream: 1080p (1 fps–25/30 fps)

*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.

Stream Capability

3 streams

Resolution

3840 × 2160; 3072 × 2048; 3072 × 1728; 2592 × 1944; 2688 × 1520; 2048 × 1536; 2304 × 1296; 1080p (1920 × 1080); 1.3 M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 3 kbps–16384 kbps

H.265: 3 kbps–16384 kbps

Day/Night

Color/B/W

BLC

Yes

HLC

Yes

WDR

140 dB

Defog

Yes

White Balance

Auto/natural/street lamp/outdoor/manual/regional custom

Gain Control

Auto/Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 4M resolution and lower)

Mirror

Yes

Privacy Masking

4 areas