Dahua Caméra réseau à dôme panoramique 4x2MP IPC-PDB4830-B360

Environmental

Operating Conditions

-40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH

Stroage Conditions

-30° C ~ +70° C (-22° F ~ +158° F) / Less than 95% RH

Ingress Protection

IP67

Vandal Resistance

Camera

Image Sensor

Four 1/2.8” 2Megapixel progressive scan CMOS

Effective Pixels

1920(H)x1080(V)

RAM/ROM

1024MB/128MB

Scanning System

Progressive

Electronic Shutter Speed

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

Minimum Illumination

0.006Lux/F1.85( Color,1/3s,30IRE)

0.05Lux/1.85( Color,1/30s,30IRE)

0Lux/F1.85(IR on)

IR Distance

N/A

IR On/Off Control

N/A

IR LEDs

N/A

Lens

Lens Type

Fixed

Mount Type

Board-in

Focal Length

2.8mm;3.6mm

Max. Aperture

F1.85

Angle of View

H: 99° V:56°; V:87° ~47°

Aperture Type

Fixed

Close Focus Distance

0.5m(1.64ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8mm

37m(121ft)

15m(49ft)

8m(26ft)

4m(13ft)

3.6mm

53m(174ft)

21m(69ft)

11m(36ft)

5m(16ft)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan:0˚~360˚; Tilt:0˚~80˚; Rotation:0˚~355˚

Intelligence

Event Trigger

Motion detection, Video tampering, Scene changing,

Network disconnection, Ip address conflict, Illegal

access, Storage anomaly

IVS

Tripwire, Intrusion

Video

Compression

H.265/H.264/H.264B/H.264H/MJPEG(sub stream)

Smart Codec

Support H.265+/H.264+

Streaming Capability

2 Streams

Resolution

1080P(1920×1080)/1.3M(1280x960)/ 720P(1280x720)/D1(704×576/704x480)/ CIF(352×288/352×240)

Frame Rate

Main Stream: 1080P(1~25fps)

Sub Stream: D1(1~25fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 32~8192Kbps

H.265: 19~4608Kbps

Day/Night

Electronic

BLC Mode

BLC / HLC / DWDR

White Balance

Auto/Manual

Gain Control

Auto/Manual