Dahua Europe IP PTZ kam. 2MP SD5A245GB-HNR

Camera

Image Sensor

1/2.8" CMOS

Pixel

2 MP

Max. Resolution

1920 (H) × 1080 (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 Lux@F1.6
B/W: 0.0005 Lux@F1.6
0Lux (IR light on)

Illumination Distance

150 m (492.13 ft)

Illuminator On/Off Control

Zoom Prio; Manual; Smart IR; Off

Illuminator Number

4 (IR)

Lens

Focal Length

3.95 mm–177.75 mm

Max. Aperture

F1.6–F4.95

Field of View

H:65.7°–1.9°V:39.4°–1.1°D:73.1°–2.1°

Optical Zoom

45×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.1 m–1 m (0.33 ft–3.28 ft)

Iris Control

Auto; manual

DORI Distance

Detect

Observe

Recognize

Identify

2451.7 m (8043.64 ft)

972.9 m (3191.93 ft)

490.3 m

(1608.60 ft)

245.2 m

(804.46 ft)

PTZ

Pan/Tilt Range

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

Manual Control Speed

Pan: 0.1°/s–300°/s; Tilt: 0.1°/s–200°/s

Preset Speed

Pan: 400°/s; Tilt: 300°/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 Pelco-P/D (auto recognition)

Intelligence

IVS (Perimeter Protection)

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

Face Detection

Supports face detection, optimization, tracking, capturing pictures, uploading high-quality face snapshots, and face enhancement; Supports attributes extraction. 6 attributes and 8 expressions: Gender, age, glasses, expressions (angry, sad, hate, scary, surprise, calm, happy and confused), mask, mustache; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing, optimization, and quality first.

Auto Tracking

Yes

SMD

Yes

Quick Pick

Yes

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

1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576); VGA (640 × 480); CIF (352 × 288)

Video Frame Rate

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

Bit Rate Control

CBR/VBR

Video Bit Rate

H264: 64 kbps–10496 kbps
H265: 25 kbps–6400 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/3D

Motion Detection

Yes

Region of Interest (RoI)

Yes

Image Stabilization

Electronic (EIS)

Defog