Original Dahua 2MP IPC-HDB4233C-SA replace IPC-HDB4231C-AS dome camera IP67 IK10 built-in MIC with sd Card slot POE ip | Безопасность и

Original Dahua 2MP IPC-HDB4233C-SA replace IPC-HDB4231C-AS dome camera IP67 IK10 built-in MIC with sd Card slot POE ip | Безопасность и

Original Dahua 2MP IPC-HDB4233C-SA replace IPC-HDB4231C-AS dome camera  IP67 IK10 built-in MIC with sd Card slot POE ip camera

Features:

> 1/2.8” 2Megapixel progressive scan STARVIS™ CMOS

> H.265&H.264H triple-stream encoding
> 25/30fps@1080P(1920×1080)
> Smart detection supported
> WDR(100dB), Day/Night(ICR), 3DNR,AWB,AGC,BLC
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> 2.8mm fixed lens (3.6mm optional)
> Built-in Mic
> Micro SD memory, IP66, PoE

Camera

Image Sensor

1/2.8” 2Megapixel progressive scan CMOS

Effective Pixels

1920(H)x1080(V)

RAM/ROM

256MB/32MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual, 1/3(4)~1/100000s

Minimum Illumination

0.009Lux/F2.0( Color,1/3s,30IRE)

0.07Lux/2.0( Color,1/30s,30IRE)

0.005Lux/F2.0( B/W1/3s,30IRE)

0.03Lux/2.0( B/W,1/30s,30IRE)

S/N Ratio

More than 50dB

IR Distance

N/A

IR On/Off Control

N/A

IR LEDs

N/A

Lens

Lens Type

Fixed

Mount Type

Board-in

Focal Length

3.6mm (2.8mm optional）

Max. Aperture

F2.1 (F2.1)

Angle of View

2.8mm: Horizontal: 110 °; Vertical: 58 °; Diagonal: 131 °;

3.6mm: Horizontal: 87 °; Vertical: 46 °; Diagonal: 105 °

Optical Zoom

N/A

Focus Control

Fixed

Close Focus Distance

N/A

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

44m(144ft)

17m(56ft)

9m(30ft)

4m(13ft)

3.6 mm

55m(180ft)

22m(72ft)

11m(36ft)

6m(20ft)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan:0˚~355˚; Tilt:0˚~75˚; Rotation:0˚~360˚