DAHUA SD8A3833GA-HNV 8MP 33x Starlight+ IR Network PTZ Camera

Camera

Image Sensor

1/1.8" CMOS

Pixel

8 MP

Max. Resolution

3840 (H) × 2160 (V)

ROM

4 GB

RAM

2 GB

Electronic Shutter Speed

1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

0.001 [email protected] (Color, 30 IRE);
0.0001 [email protected] (B/W, 30 IRE);
0 lux (illuminator on)

Illumination Distance

500 m (1640.42 ft) (IR)

Illuminator On/Off Control

Zoom Prio; Manual; Auto; Off

Illuminator Number

10 (IR light)

Lens

Focal Length

6.5 mm–214.5 mm

Max. Aperture

F1.6–F4.9

Field of View

H: 63.9°–2.1°; V: 37.3°–1.2°; D: 71.2°–2.4°

Optical Zoom

33 ×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

1 m–8 m (3.28 ft–26.25 ft)

Iris Control

Auto; manual; iris prio

DORI Distance

Detect

Observe

Recognize

Identify

3,808 m (12493.44 ft)

1504.2 m (4935.04 ft)

761.6 m

(2498.69 ft)

380.8 m (1249.34 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless; Tilt: –30° to +90°, auto flip 180°

Manual Control Speed

Pan: 0°/s–240°/s;
Tilt: 0°/s–100°/s

Preset Speed

Pan: 0°/s–240°/s;
Tilt: 0°/s–100°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Idle Motion

Pattern; Preset; Scan; Tour

PTZ Protocol

DH-SD Pelco-P/D (Auto recognition)

Intelligence

Video Metadata

Supports detection of motor vehicles, non-motor vehicles, faces and human bodies, optimization, capturing pictures, and uploading high-quality face snapshots. It extracts attributes from motor vehicles and non-motors, detecting up to 10 attributes for motor vehicles.

IVS (Perimeter Protection)

Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification; linkage tracking.

Face Detection

Supports face detection, optimization, capturing pictures, uploading high-quality face snapshots and enhancing face images. Attribute Extraction is also supported, where 6 attributes and 8 expressions can be detected. Face cutout is also offered, where you can cutout one face at a time and customize the size to be a one-inch photo. The supported methods for capturing snapshots are real-time capturing, quality first, and selecting a preferred image among a group of snapshots.

Auto Tracking

Auto tracking 3.0

SMD

SMD4.0

Quick Pick

Yes

Active Deterrence

Sound Warning

Offers 11 sound alarms and supports importing 10 custom sound alarms.
Play time can be set from 1 to 10.

Video

Video Compression

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

Streaming Capability

3 streams

Resolution

4K (3840 × 2160); 4M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); 1.3M (1280 × 960); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Video Frame Rate

Main stream: 8M/4M/1080p/960p/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1-25/30 fps)
Sub stream 2: 1080p/960p/720p@(1-25/30 fps)

Bit Rate Control

CBR/VBR

Video Bit Rate

H264: 128 Kbps–16,384 Kbps
H265: 51 Kbps–11,776 Kbps

Day/Night

Auto; Color; B/W; Electronic

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

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

Gain Control

Auto; manual; gain prio

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Image Stabilization

Electronic Image Stabilization (EIS)

Defog

Electronic

Digital Zoom

16×

Image Rotation

180°

Privacy Masking

Up to 24 areas can be set, with up to 8 areas in the same view;
Multiple colors available

S/N Ratio

≥55 dB

Audio

Audio Compression

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

Network

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

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

Interoperability

ONVIF (Profile S & Profile G & Profile T); CGI; SDK

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

Micro SD card (512 GB); FTP/SFTP; NAS

Browser

IE 9 and later versions;
Chrome 41 and later versions;
Firefox 52 and later versions;
Safari 10 and later versions

Management Software

DMSS; DSS Pro

Mobile Client

iOS; Android

Certification

Certifications

CE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035
CE-LVD: EN 62368-1
FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4

Port

RS-485

1 (baud rate: 1200 bps–9600 bps)

Audio Input

1 channel (LINE IN, bare wire)

Audio Output

1 channel (LINE OUT,bare wire)

Alarm Input

7 (on-off value input: 0–5 VDC)

Alarm Output

2 channels

Alarm Linkage

Capture; recording; send email; preset; tour; pattern; alarm digital output; audio

Alarm Event

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

Power

Power Supply

36 VDC, 2.23 A ± 25% (included);
HI-PoE

Power Consumption

Basic: 17 W;
Max: 33 W (illuminator +Heater+ PTZ)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤95%

Protection

TVS 8000 V lightning proof;IK10;IP67; surge protection; voltage transient protection

Structure

Product Dimensions

415.9 mm × Φ 262.0 mm (16.37" × Φ 10.31")

Net Weight

8.5 kg (18.74 lb)

Gross Weight

13.1 kg (28.88 lb)