Dahua SD3A205-GNP-PV 2MP Starlight IR AI WizSense Network PTZ Camera

Camera

Image Sensor

1/2.8" CMOS

Pixel

2MP

Max. Resolution

1920 (H) × 1080 (V)

ROM

256 MB

RAM

512 MB

Electronic Shutter Speed

1/3 s–1/100000 s

Scanning System

Progressive

Min. Illumination

Color: 0.002 lux@F1.8  
B/W: 0.0002 lux@F1.8  
0 lux (illuminator on)

Illumination Distance

30 m (98.43 ft)

Illuminator On/Off Control

Manual/SmartIR/Off

Illuminator Number

4 IR lights; 1 white light

Lens

Focal Length

2.7 mm–13.5 mm

Max. Aperture

F1.8–F3.3

Field of View

H: 101.6°–33.5°; V: 52°–18.7°; D: 124.7°–38.5°

Optical Zoom

5x

Focus Control

Auto/Semi-Auto/Manual

Close Focus Distance

1.2 m (3.94 ft)

Iris Control

Fixed

DORI Distance

Detect

Observe

Recognize

Identify

131 m (429.79 ft)

52.3 m (171.59 ft)

26 m (85.30 ft)

12.8 m (41.99 ft)

PTZ

Pan/Tilt Range

Pan: 0°–355°  
Tilt: -15°–+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

Support

Idle Motion

Preset

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.

Active Deterrence

Light Warning

White light warning

Flash duration: 5 s–30 s

Flash frequency: high, medium, low

Sound Warning

Sound warning alarm: Customizable

Alarm duration: 10 s, 20 s, 30 s

Video

Compression

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

Streaming Capability

3 streams

Resolution

1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

Frame Rate

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

Sub stream 1: D1/CIF (1–25/30 fps)

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

Bit Rate Control

Variable/Constant

Bit Rate

H.264: 3 Kbps–20480 Kbps  
H.265: 3 Kbps–20480 Kbps

Day/Night

Auto (ICR)

BLC

Support

WDR

DWDR

HLC

Support

White Balance

Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp

Gain Control

Auto/Manual

Noise Reduction

2D/3D

Motion Detection

Support

Region of Interest (RoI)

Support

Defog

Electronic

Flip

180°

S/N Ratio

≥ 55 dB

Audio

Compression

G.711a; G.711Mu; G.726; AAC; MPEG2-Layer2; G722.1; G729; G723

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

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

Interoperability

ONVIF Profile S&G&T; CGI

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (256 G); NAS

Browser

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

Management Software

DMSS

Mobile Phone

iOS, Android

Certification

Certifications

CE: EN55032/EN55024/EN50130-4/EN 55035/EN 61000-3-2/EN 61000-3-3/EN 62368-1

FCC: Part15 subpartB, ANSI C63.4- 2014

Port

Audio Input

1 (Built-in Mic)

Audio Output

1 (Built-in Speaker)

Two-way Audio

Support

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

12 VDC/2A ± 10% (supports PoE)

Power Consumption

Basic: 5W  
Max: 12W (illuminator on)

Power Adapter

Included

Environment

Operating Temperature

–30°C to +60°C (–22°F to 140°F)

Operating Humidity

≤ 95%

Protection

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

Structure

Dimensions

271.7 mm × 142.5 mm × 124.1 mm (10.70" × 5.61" × 4.89")

Net Weight

1.1 kg (2.43 lb)

Gross Weight

1.51 kg (3.33 lb)