Camera

Image Sensor

1/2.8" CMOS

Pixel

4 MP

Max. Resolution

2560 × 1440

ROM

128 MB

RAM

512 MB

Electronic Shutter Speed

1/1s–1/30000s

Scanning System

Progressive

Min. Illumination

Color: 0.005lux@F1.6
B/W: 0.0005lux@F1.6
0Lux (IR on)

Illumination Distance

100 m (328.08 ft) (IR)

Illuminator On/Off Control

Zoom Prio; Manual; Auto; Off

Illuminator Number

6 (IR)

Lens

Focal Length

5 mm–125 mm

Max. Aperture

F1.6–F3.6

Field of View

H: 51.9°–3.0°
V: 39.7°–2.2°
D: 63.1°–3.7°

Optical Zoom

25×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.5 m–5 m (1.64 ft–16.40ft)

Iris Control

Auto; manual

DORI Distance

Detect

Observe

Recognize

Identify

2500 m (8202.10 ft)

987.5 m (3239.83 ft)

500 m

(1640.42 ft)

250 m

(820.21 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless
Tilt: –5° to +90°, auto flip 180°

Manual Control Speed

Pan: 0.1°/s–240°/s
Tilt: 0.1°/s–160°/s

Preset Speed

Pan: 240°/s; Tilt: 160°/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

Intelligence

IVS (Perimeter Protection)

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

Face Detection

Supports face detection, face track box, capturing pictures, face enhancement; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing and quality first

Auto Tracking

Human and vehicle tracking based on Auto Tracking 1.0 technology

SMD

SMD 3.0

Auto Patrol

It triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets

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

4M (2560 × 1440); 3M (2304 × 1296); 1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576); VGA (640 × 480); CIF(352 × 288)

Video Frame Rate

Main stream: 4M/3M/1080p/1.3M/720p @(1–25/30 fps)
Sub stream 1: D1/VGA/CIF@ (1–25/30 fps)
Sub stream 2: 720p/CIF @(1–25/30 fps)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 96Kbps - 14848Kbps

H.265: 38Kbps - 8960Kbps

Day/Night

Auto (ICR)/Color/B/W

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

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

Gain Control

Auto; manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)