DAHUA SD5A825GA-HNR 4K 8MP PTZ 360º IP Security Camera 25X IR150m IP67 WDR Wizsense Quick pick

Camera

Image sensor

1/1.8" CMOS

Pixel

4k

Max. Resolution

3840(H) x 2160(V)

ROM

4GB

RAM

1GB

Electronic shutter speed

1 s–1/30 000 s

Scanning system

Progressive

Min. Lighting

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

Illumination distance

150 m (492.13 ft) (infrared)

Illuminator on/off control

Zoom Prio; Manual; Auto; Off

Illuminator number

4 (IR)

Lens

Focal length

5.4 mm–135 mm

Max. Opening

F1.6–F4.0

Field of view

Height: 61.6°–3.6°; V: 35.7°–2°; Re: 66.6°–4°

Optical zoom

25×

Focus control

Auto; Semi-automatic; manual

Close focusing distance

0.1 to 2 meters

Iris control

Auto; manual; fixed

DORI distance

Detect

Notice

Recognize

Identify

2700 m (8858.27 ft)

1066 m (3497.38 ft)

540 m (1771.65 ft)

270 m (885.83 ft)

PTZ

Pan/Tilt Range

Panoramic: 0° to 360° endless
Tilt: –15° to +90°, auto-rotate 180°

Manual control speed

Pan: 0.1°/s–300°/s
Tilt: 0.1°/s–140°/s

Preset speed

Pan: 400°/s; Tilt: 300°/s

Preset

300

Route

8 (up to 32 presets per run)

Pattern

5

Scan

5

Power off memory

Yeah

Idle movement

Pattern; Preset; Scan; Path

PTZ protocol

DH-SD Pelco-P/D (Auto Recognition)

Intelligence

IVS (Perimeter Protection)

Tripwire; Intrusion; Fence climbing; Loitering detection; Abandoned/missing object; Rapid movement; Parking detection; People gathering; Human/vehicle alarm classification; Link tracking

Face detection

It supports face detection, face bounding box, snapshot capture, face snapshot upload, face image enhancement, and selecting a preferred image from a group of snapshots. Attribute extraction is also supported, where 6 attributes and 8 expressions can be detected. The attributes are gender, age, glasses, mask, mustache, and expressions. The expressions are angry, sad, hate, scared, surprised, calm, happy, and confused. Face cropping is also provided, where you can crop one face at a time and customize the size to be a one-inch photo. The supported methods for capturing snapshots are real-time capture, quality first, and selecting a preferred image from a group of snapshots.

Automatic tracking

Yeah

Quick selection

With AI NVR, quickly detect human/vehicular targets that users care about from SMD events.

SMD

Yeah