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Dahua Lite Series HDBW2230E 2MP 2.8mm IR Fixed-Focal Dome Network Camera DH-IPC-HDBW2230EP-S-0280B-S2-QH2
With upgraded H.265 encoding technology, Dahua Lite series networkcamera has efficient video encoding capacity, which saves bandwidth
and storage space. This camera adopts the latest starlight technologyand displays better color image in the condition of low illumination. It
supports SD card storage, dust-proof function, waterproof function andvandal-proof function, complying with the standards of IP67 and IK10
(Supported by some select models).
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smartencoding technology realizes the higher encoding efficiency than H.265
and H.264, provides high-quality video, and reduces the cost of storageand transmission.
Starlight
With advanced image processing technology and optical technology,Dahua Starlight technology can provide clear colorful video in
the environment of low illuminance. It widely applies to variousenvironments of low illuminance.
IVS
With advanced video algorithm, Dahua IVS technology supportsintelligent functions, such as tripwire and intrusion.
Cyber Security
Dahua network cameras employ a series of security technologies,including security authentication and authorization, access control
protocols, trusted protection, encrypted transmission and encryptedstorage. These technologies improve the camera’s defense against
external cyber threats and prevent malicious programs fromcompromising the device.
Protection (IP67, IK10, Wide Voltage)
IP67:The camera passes a series of strict test on dust and soak. It hasdust-proof function, and the enclosure can works normal after soaking
in 1 m deep water for 30 minutes.
IK10:The enclosure can stand the punch more than 5 times from a 5 kghammer falling from a height of 40 cm (Impact energy is 20J).
Wide voltage:The camera allows 30% (for some power supplies)input voltage tolerance (wide voltage range), and it is widely applied to
outdoor environment with instable voltage.
Features
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Camera |
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Image Sensor |
1/2.8″ CMOS |
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Max. Resolution |
1920 (H) 1080 (V) |
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ROM |
128 MB |
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RAM |
128 MB |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
Auto/Manual 1/3 s1/100,000 s |
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Min. Illumination |
0.005 [email protected] (Color, 30 IRE) |
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S/N Ratio |
> 56 dB |
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Illumination Distance |
30 m (98.43 ft) (IR) |
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Illuminator On/Off Control |
Auto; manual |
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Illuminator Number |
3 (IR LED) |
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Pan/Tilt/Rotation Range |
Pan: 0355 |
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Lens |
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Lens Type |
Fixed-focal |
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Lens Mount |
M12 |
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Focal Length |
2.8 mm; 3.6 mm |
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Max. Aperture |
2.8 mm: F1.6 |
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Field of View |
2.8 mm: Horizontal: 108; Vertical: 56; Diagonal: 128 |
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Iris Control |
Fixed |
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Close Focus Distance |
2.8 mm: 0.6 m (1.97 ft) |
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DORI Distance |
Lens |
Detect |
Observe |
Recognize |
Identify |
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2.8 mm |
38.6 m (126.64 ft) |
15.4 m (50.52 ft) |
7.7 m (25.26 ft) |
3.9 m (12.80 ft) |
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3.6 mm |
58.9 m (193.24 ft) |
23.6 m (77.43 ft) |
11.8 m (38.71 ft) |
5.9 m (19.36 ft) |
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Smart Event |
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IVS |
Tripwire; intrusion |
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Video |
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Video Compression |
H.265; H.264; H.264B; MJPEG (Only supported by the sub stream) |
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Smart Codec |
Smart H.265+; Smart H.264+ |
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Video Frame Rate |