Dahua DH-SD49225-HC-LA1 2MP 25x Starlight IR PTZ

Camera

Image Sensor

1/2.8″ STARVIS™ CMOS

Pixel

2MP

Max. Resolution

1920 (H) x 1080 (V)

ROM

16 MB

RAM

256 MB

Electronic Shutter Speed

1/3 s–1/100000 s

Scanning System

Progressive

Min. Illumination

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

Illumination Distance

100 m (328.08 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

6

Lens

Focal Length

4.8 mm–120 mm

Max. Aperture

F1.6–F3.5

Field of View

H: 58.5°–2.8°;

V: 33.2°–1.5°;

D: 67.5°–3.2°

Optical Zoom

25x

Focus Control

Auto/Semi-Auto/Manual

Close Focus Distance

0.1 m–1.5 m (0.33 ft–4.92 ft)

Iris Control

Auto/Manual

DORI Distance

Detect

Observe

Recognize

Identify

1655.2 m (5430.45 ft)

656.8 m (2154.86 ft)

331.0 m (1085.96 ft)

165.5 m (542.98 ft)

PTZ

Pan/Tilt Range

Pan: 0°–360°Tilt: -15°–+90°; auto flip 180°

Manual Control Speed

Pan: 0.1°–200°/s; Tilt: 0.1°–120°/s

Preset Speed

Pan: 240°/s; Tilt: 200°/s

Presets

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Speed Adjustment

Support

Power-off Memory

Support

Idle Motion

Preset/Tour/Pattern/Scanning

Protocol

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

Video

Resolution