DAHUA PTZ83440-HNF-PA 4MP 40?? Starlight IR AI Network Positioning System

Camera

Image Sensor

1/1.8" CMOS

Pixel

4MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

8 GB

RAM

2 GB

Electronic Shutter Speed

1/1–1/30,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.001 [email protected]
B/W: 0.0001 [email protected]
0 Lux (IR light on)

Illumination Distance

350 m (1148.29 ft)

Illuminator On/Off Control

Zoom Prio; Manual; Smart IR; Off

Illuminator Number

10 (IR light)

Wiper

Yes

Lens

Focal Length

5.5 mm–220 mm

Max. Aperture

F1.4–F4.5

Field of View

H: 61.8°–2.2°
V: 36.3°–1.3°
D: 69.2°–2.4°

Optical Zoom

40×

Focus Control

Auto; Semi-Auto; Manual

Close Focus Distance

0.5 m–2.0 m (1.64 ft–6.56 ft)

Iris Control

Auto

DORI Distance

Detect

Observe

Recognize

Identify

3034.5 m (9955.71 ft)

1204.2 m (3950.79 ft)

606.9 m (1991.14 ft)

303.4 m (995.41 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless
Tilt: –45° to +90°

Manual Control Speed

Pan: 0.1°–160°/s
Tilt: 0.1°–60°/s

Preset Speed

Pan: 160°/s
Tilt: 60°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Idle Motion

Preset; Pattern; Tour; Scan

Protocol

DH-SD

Intelligence

Video Metadata

Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction.

IVS (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.

Face Recognition

Yes

Auto Tracking

Yes

Video

Compression

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

Streaming Capability

3 streams

Resolution

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

Video Frame Rate

Main stream: 4 M/1080p/1.3 M/720p (1–25/30 fps)
Sub stream 1: D1/CIF (1–25/30 fps)
Sub stream 2: 1080p/1.3 M/720p (1–25/30 fps)

Bit Rate Control

CBR; VBR

Bit Rate

Default resolution of the main stream:
H264: 512–13056 Kbps
H265: 204–7936 Kbps

Day/Night

Auto (ICR); Color; B/W

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

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

Gain Control

Auto; Manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Defog

Optical

Digital Zoom

16×

Image Rotation

180°

Privacy Masking

Up to 24 areas can be set, with up to 8 areas in the same view.

S/N Ratio

≥ 55 dB

Audio

Compression

G.711a; G.711mu; G.726; G722.1; G.729; MPEG2-Layer2; G723

Network

Ethernet

RJ-45 (10/100 Base-T)

Protocol

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

Interoperability

ONVIF (Profile S&G&T); CGI

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (max. 256 G); NAS

Browser

IE7 and later
Chrome 45 and later
Firefox 52ESR and earlier
Safari

Management Software

Smart PSS
DSS
IVSS

Mobile Client

IOS/Android

Port

Analog Output

1 channel (CVBS output, BNC)

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)

Two-way Audio

Yes

Alarm Input

7 (on-off value input: 0–5V DC)

Alarm Output

2

Alarm Linkage

Capture; preset; tour; pattern; SD card recording; triggering on-off value output; client electric map; sending 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 exception detection

Power

Power Supply

36 V DC, 5A ± 25%

Power Consumption

Basic: 19 W
Max.: 60 W (working PTZ, IR on)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to 158 °F)

Operating Humidity

≤ 95%

Protection

IP67; TVS 6000V lightning proof; surge protection

Structure

Casing

ADC12

Product Dimensions

366.5 mm × 210.7 mm × 498.7 mm (14.43" × 8.30" × 19.63") (L × W × H)

Net Weight

14 kg (30.86 lb)

Gross Weight

18.5 kg (40.79 lb)