Dahua IP 4.0MP PTZ 4.8-154mm SD5A432MB-HNR

Χαρακτηριστικά

Image Sensor

1/2.8" CMOS

Pixel

4 MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

4 GB

RAM

1 GB

Electronic Shutter Speed

1/1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

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

Illumination Distance

150 m (492.13 ft) (IR)

Illuminator On/Off Control

Zoom Prio / Manual / Smart IR

Illuminator Number

4 (IR)

Focal Length

4.8 mm – 154 mm

Max. Aperture

F1.6 – F4.0

Field of View

H: 55.81°–2.37° / V: 31.92°–1.34° / D: 63.71°–2.71°

Optical Zoom

32×

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

Pan/Tilt Range

Pan: 0° to 360° endless / Tilt: –15° to +90°, auto flip 180°

Manual Control Speed

Pan: 0.1°–300°/s / Tilt: 0.1°–140°/s

Preset Speed

Pan: 400°/s / Tilt: 240°/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 / Pelco-P/D (Auto recognition)