Dahua 4MP Full-color Active Deterrence Built in Mic WizSense Network PTZ Camera

  • 1/2.8″ 4Megapixel STARVIS™ CMOS
  • Starlight technology
  • 120 dB true WDR, 3D DNR
  • Max. 25/30 fps@4M, 25/30 fps@1080p
  • IP66
  • PoE

Out of stock

SKU: DH-SD3A400-GNP-PV Categories: ,
Description

System Overview

The camera delivers 4MP resolution at 25/30 fps, and has very excellent low light performance due to the latest starlight technology. SD3A series is equipped with smooth control, high-quality image and good protection, which makes it meet small and medium-sized video surveillance applications.

Functions

Perimeter Protection

Automatically filters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improves alarm accuracy.

Starlight Technology

For challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 Lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Environment

Dahua cameras operate in extreme temperature environments, rated for use in temperatures from –30°C to +60°C (–22°F to +140°F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP66 Ingress Protection rating makes it suitable for demanding outdoor applications.

Wide Dynamic Range

The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Smart H.265+

Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.

 

Camera

Image Sensor

1/2.8″ STARVIS™ CMOS

Pixel

2560 (H) x 1440 (V)

Max. Resolution

4MP

ROM

256 MB

RAM

512 MB

Electronic Shutter Speed

1/3 s–1/100,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.005 Lux@F1.0
B/W: 0.0005 Lux@F1.0
0 Lux (illuminator on)

Illumination Distance

30 m (98.43 ft)

Illuminator On/Off Control

Auto; Manual; Off

Illuminator Number

2 white lights

Lens

Focal Length

4 mm

Max. Aperture

F1.0

Field of View

H: 76.9°; V: 41.8°; D: 92°

Close Focus Distance

2 m (6.56 ft)

Iris Control

Fixed

DORI Distance

Detect

Observe

Recognize

Identify

79.9 m (262.14 ft)

31.9 m (104.66 ft)

15.7 m (51.51 ft)

7.4 m

(24.28 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 355°
Tilt: –15° to +90°

Manual Control Speed

Pan: 0.1°/s–80°/s
Tilt: 0.1°/s–56°/s

Preset Speed

Pan: 81°/s; Tilt: 43°/s

Preset

300

Power-off Memory

Yes

Idle Motion

Preset

General Intelligence

Event Trigger

Motion detection, video tampering, network disconnection, IP address conflict, illegal access, and storage anomaly

Artificial Intelligence

Perimeter Protection

Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.

Video

Compression

H.265; H.264B; H.264H; MJPEG (Sub Stream); H.265+; H.264+

Streaming Capability

3 streams

Resolution

4M (2560 × 1440); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288)

Frame Rate

Main stream: 4M (1–25/30 fps)

Main stream: 1080P/1.3M/720P (1–25/30 fps)

Sub stream 1: D1/CIF (1–25/30 fps)

Sub stream 2: 1080P/1.3M/720p (1–25/30 fps)

Sub stream 2: D1/CIF (1–25/30 fps)

Bit Rate Control

Variable; Constant

Bit Rate

H.264: 32 Kbps–8192 Kbps
H.265: 32 Kbps–8192 Kbps

Day/Night

Yes

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

Auto; indoor; outdoor; tracking; manual; sodium lamp; natural; street lamp

Gain Control

Auto; Manual

Noise Reduction

2D/3D

Motion Detection

Yes

Region of Interest (RoI)

Yes

Defog

Electronic

Flip

0°; 180°

S/N Ratio

≥ 55 dB

Audio

Compression

G.711a; G.711Mu; G.726; AAC; MPEG2-Layer2; G722.1

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

IPv4; IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; SNMP v1/v2c/v3 (MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP

Interoperability

ONVIF Profile S&G&T; CGI

Streaming Method

Unicast; multicast

User/Host

20 (total bandwidth: 48 MB)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE7 and later versions
Chrome 42 and later versions
Firefox 52 and later versions
Safari

Management Software

DMSS; DSS

Mobile Phone

iOS; Android

Certification

Certifications

CE: EN55032/EN55024/EN50130-4/EN55035/EN61000-3-2/EN61000-3-3/EN62368-1

FCC: Part15 subpartB

Port

Audio Input

1 (built-in Mic )

Audio Output

1 (built-in speaker)

Two-way Audio

Yes

Alarm Linkage

Capture; preset; SD card record; send email

Alarm Event

Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; encoder state detection; memory card state detection; memory space detection

Power

Power Supply

12V DC/1.5A ± 10%
PoE (802.3af)

Power Consumption

Basic: 4.6W
Max: 9.2W (illuminator on)

Environment

Operating Temperature

–30°C to +60°C (–22°F to +140°F)

Operating Humidity

≤ 95%RH

Protection

IP66; TVS 2000V lightning proof; surge protection; voltage transient protection

Structure

Casing

Plastic

Dimensions

271.7 mm × 124.1 mm × 142.5 mm

(10.70″ × 4.89″ × 5.61″)

Net Weight

1 kg (2.20 lb)

Gross Weight

1.46 kg (3.22 lb)

Specifications
Resolution

4 Megapixels

Brand

Dahua

Model

,

,

,

,

,

,

Decoding

Max. 25/30 fps@4M

Focal Range

4mm

IP Rating

IP66

Area of Applications

Outdoor

Colour

Steel

Power Supply

12V DC/1.5A ± 10%

Weight

1.0 kg

Compression

H.265

Shipping & Delivery

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When signing you are confirming that the goods have been received in good condition. If you do not check the goods please write ‘unchecked’ on the paperwork. Please refuse delivery of any package which does not appear to be in good condition unless you have checked the contents and are happy to accept them. If you are not available to sign for the goods Parcel Force will leave a calling card informing you of where you can collect your parcel and a telephone number to call if you prefer to arrange rede