دوربین داهوا مدل IPC-HFW3449E-AS-LED

Camera

Image Sensor

1/2.7”4Megapixel progressive CMOS

Max. Resolution

2688 (H) ×1520 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100, 000 s

Min. Illumination

0.003 Lux @ F1.0

S/N Ratio

> 56 dB

Illumination Distance

30 m (98.4 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (warm LED)

Pan/Tilt/Rotation Range

Horizontal:0°-360°;Vertical:0°-90°;Rotation:0°-360°

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

2.8 mm; 3.6 mm

Max. Aperture

F1.0

Field of View

2.8 mm: Horizontal 103° × vertical 53° × diagonal 122°

3.6 mm: Horizontal 80° × vertical 43° × diagonal 95°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 1.2 m (3.9 ft)

3.6 mm: 2.4 m (7.9 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8mm

56.0 m

(183.7 ft)

22.4 m

(73.5 ft)

11.2 m

(36.7 ft)

5.6 m

(18.4 ft)

3.6mm

80.0 m

(262.5 ft)

32.0 m

(105.0 ft)

16.0 m

(52.5 ft)

8.0 m

(26.3 ft)

Professional, Intelligent

Perimeter Protection

Tripwire, intrusion (Recognition of vehicle and people)

Intelligent 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 (2688 × 1520 @ 1–25/30 fps)
sub stream (704 × 576 @ 1–25/704 × 480 @ 1-30 fps)
third stream (1280 × 720 @ 1–25/30 fps)

Stream Capability

3 streams

Resolution

4M (2688 × 1520); 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: 3 kbps–8192 kbps
H.265: 3 kbps–8192 kbps

Day/Night

Color/B/W

BLC

Yes

WDR

120 dB

White Balance

Auto/natural/street lamp/outdoor/manual/regional custom

Gain Control

Auto/Manual

Noise Reduction

3D DNR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1920 × 1080 resolution and lower.)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; G726; AAC

Alarm

Alarm Event

No SD card; SD card full; SD card error; less service time of SD card (smart card supports); network disconnection; IP conflict; illegal access; voltage detection; security exception; motion detection; video tampering; scene changing; input abnormal; intensity change; tripwire; intrusion; SMD

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes

Protocol

IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; SNMP

Interoperability

ONVIF(Profile S/Profile G);CGI;P2P;Milestone;Genetec

Scene self-adaptation

Yes

User/Host

20 (Total bandwidth: 64M.)

Storage

FTP; SFTP; Micro SD Card (support max. 256 G); Dahua Cloud; NAS

Browser

IE: IE8; IE9; IE11
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Phone

IOS; Android

Certification

Certifications

CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Port

Audio Input

1 channel (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

1 channel in: 5mA 3V–5V DC

Alarm Output

1 channel out: 300mA 12V DC

Power

Power Supply

12V DC/PoE

Power Consumption

< 8.4W

Environment

Operating Conditions

-40°C to +60°C (-40°F to +140°F)/less than 95%

Storage Conditions

-40°C to +60°C (-40°F to +140°F)

Protection Grade

IP67

Structure

Casing

Metal

Dimensions

192.7 mm × 70.5 mm × 66.4 mm

(632.2" × 231.3" × 217.8") (L × W × H)

Net Weight

590 g (1.3 lb)

Gross Weight

780 g (1.7 lb)