Dahua IP 4.0MP Dome PTZ 4MP 25x Starlight Invisible IR Network Camera

Specifications

Image Sensor

1/2.8" CMOS

Pixel

4 MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

128 MB

RAM

512 MB

Electronic Shutter Speed

1/1s~1/30000s

Scanning System

Progressive

Min. Illumination

Color: 0.005 [email protected] / B/W: 0.0005 [email protected] / 0 lux (IR on)

Illumination Distance

50 m (164.04 ft)

Illuminator On/Off Control

Zoom Prio / Manual / Auto / Off

Illuminator Number

6 (Invisible IR)

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–16.40 ft)

Iris Control

Auto / manual

Pan/Tilt Range

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

Manual Control Speed

Pan: 0.1°/s–120°/s Tilt: 0.1°/s–90°/s

Preset Speed

Pan: 120°/s / Tilt: 90°/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

PTZ Protocol

DH-SD