Dahua IP 4.0MP Dome 2.8mm Dual Illumination WDR HDW1439V-A-IL

Specifications

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

0.005 [email protected] (Color,30 IRE) / 0.0005 [email protected] (B/W,30 IRE) / 0 lux (Illuminator on)

S/N Ratio

>56 dB

Illumination Distance

Up to 30 m  (IR LED) / Up to 30 m  (Warm light)

Illuminator On/Off Control

Auto;Manual

Illuminator Number

1 (IR LED); 1 (Warm light)

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 / 3.6 mm: 1.7 m

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 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)

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

120dB

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

Built-in MIC

Yes, built-in Mic

Audio Compression

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

Alarm Event

Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception

Network Port

RJ-45 (10/100 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P

Interoperability

ONVIF (Profile S; Profile T); CGI

User/Host

6 (Total bandwidth: 24 M)

Storage

FTP

Browser

IE; Chrome; Firefox

Management Software

Smart PSS Lite; DSS; DMSS

Mobile Client

iOS;Android

Cyber Security

Configuration encryption;trusted execution;Digest;security logs;HTTPS;trusted upgrade;WSSE;trusted boot;account lockout;generation and importing of X.509 certification;video encryption

CE-LVD

EN62368-1

CE-EMC

Electromagnetic Compatibility Directive 2014/30/EU

Power Supply

12 VDC/PoE (802.3af)

Power consumption

Basic: 1.8 W (12 VDC); 2.3 W (PoE) / Max. (H.265 + intelligence on+ WDR + illuminator intensity): 4.6 W (12 VDC); 5.7 W (PoE)

Operating Temperature

–40 °C to +60 °C

Operating Humidity

≤95%

Storage Temperature

–40 °C to +60 °C

Storage Humidity

≤95%

Protection

IP67

Casing Material

Inner core: Metal+plastic

Cover

Plastic

Net Weight

0.33 kg

Gross weight

0.45 kg