4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image.
 Outputs max. 4 MP (2560 × 1440)@25/30 fps.
 H.265 codec, high compression rate, ultra-low bit rate.
 Built-in IR LED and warm light, the max. IR illumination distance is 30 m and warm light distance is 30 m.
 WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
 ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments.
 Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal access.
 12 VDC/PoE power supply,easy for installation.
 IP67 protection.
 Supports human detection.

Camera

Image Sensor
    

1/2.9" CMOS

Max. Resolution
    

2560 (H) × 1440 (V)

ROM
    

128 MB

RAM
    

128 MB

Scanning System
    

Progressive

Electronic Shutter Speed
    

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination
    

0.006 lux@F1.6 (Color,30 IRE)
0.0006 lux@F1.6 (B/W,30 IRE)
0 lux (Illuminator on)

S/N Ratio
    

>56 dB

Illumination Distance
    

Up to 30 m (98.43 ft) (IR LED)
Up to 30 m (98.43 ft) (Warm light)

Illuminator On/Off Control
    

Auto;Manual

Illuminator Number
    

1 (IR LED); 1 (Warm light)

Angle Adjustment
    

Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°

Lens

Lens Type
    

Fixed-focal

Lens Mount
    

M12

Focal Length
    

2.8 mm;3.6 mm

Max. Aperture
    

F1.6

Field of View
    

2.8 mm: H: 94°; V: 52°; D: 111°
3.6 mm: H: 78°; V: 41°; D: 94°

Iris Control
    

Fixed

Close Focus Distance
    

2.8 mm: 1.1 m (3.61 ft)
3.6 mm: 1.7 m (5.58 ft)

DORI Distance
    

Lens
    

Detect
    

Observe
    

Recognize
    

Identify

2.8 mm
    

64.0 m

(209.97 ft)
    

25.6 m

(83.98 ft)
    

12.8 m

(41.99 ft)
    

6.4 m

(21.00 ft)

3.6 mm
    

85.4 m

(280.18 ft)
    

34.2 m

(112.20 ft)
    

17.1 m

(56.10 ft)
    

8.5 m

(27.89 ft)

Intelligence

Human Detection
    

Support the classification and accurate detection of human

Smart 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: 2560 × 1440@(1–25/30 fps)
Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 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
    

2 streams

Resolution
    

4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (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: 32 kbps–4096 kbps
H.265: 12 kbps–4096 kbps

Day/Night
    

Auto(ICR)/Color/B/W

BLC
    

Yes

HLC
    

Yes

WDR
    

120 dB

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)

Smart Illumination
    

Yes

Image Rotation
    

0°/180°

Mirror
    

Yes

Privacy Masking
    

4 areas

Audio

Built-
Κατασκευαστής: DAHUA
Βάρος: 0.450 kg