Dahua Europe IP network camera 6MP HFW2649S-S-IL 2.8mm

Camera

Image Sensor

1/2.7" CMOS

Max. Resolution

3288 (H) x 1850 (V)

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.007 lux@F1.6 (Color, 30 IRE)
0.0007 lux@F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

>56 dB

Illumination Distance

2.8 mm: Up to 30 m (98.43 ft) (IR LED)
Up to 20 m (65.62 ft) (Warm light)

Illuminator On/Off Control

Auto;Manual

Illuminator Number

1 (IR LED); 1 (Warm light)

Angle Adjustment

Pan: 0° to 360°
Tilt: 0° to 90°
Rotation: 0° to 360°

Lens

Lens Type

Fixed-focal

Lens Mount

M12

Focal Length

2.8 mm

Max. Aperture

F1.6

Field of View

2.8 mm: H: 112°; V: 61°; D: 132°

Iris Control

Fixed

Close Focus Distance

2.8 mm: 1.0 m (3.28 ft)

DORI Distance

Intelligence

IVS (Perimeter Protection)

Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)

SMD

SMD Plus

Video

Video Compression

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

AI Coding

AI H.265; AI H.264 (Super AI Coding)
*Includes smart codec technology, Smart H.265+ and Smart H.264+

Video Frame Rate

Main stream: 3288x1850@(1–20 fps)
Sub stream: 704 x 576@(1–20 fps)/704 x 480@(1–20 fps)
Third stream: 352 x 288/352 x 240@1 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.

Streaming Capability

3 streams

Resolution

6M (3288 x 1850/3200 x 1800); 5M (2880 x 1620); 4M (2688 x 1520); 3M (2048 x 1536/2304 x 1296); 1080p (1920 x 1080); 1.3M (1280 x 960); 720p (1280 x 720); D1 (704 x 576/704 x 480); VGA (640 x 480); CIF (352 x 288/352 x 240)

Bit Rate Control

VBR;CBR

Video Bit Rate

H.264: 32 kbps–8192 kbps;
H.265: 12 kbps–8192 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

Smart Dual Light

Yes

Image Rotation

0°/90°/180°/270° (supports 90°/270° with 2688 x 1520 resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes, built-in Mic

Audio Compression

G.711a; G.711Mu; PCM; G.726

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; invalid access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception

Network

Network Port

RJ-45 (10/100 Base-T)