Dahua SD4E425GB-HNR-A-PV1 IP PTZ werden Überwachungskamera kaufen
- 4 MP/Starlight/WizSense/TIOC
- 5 ~ 125mm/25x optical Zoom
- 2x IR LED 100m, 2x white Light LED 50m
- 2/1 Alarm IN/OUT, 1/1 Audio In/OUT
- IVS, SMD 4.0, Sirene and Light Active Deterrence
- Auto Tracking
- IP 66, POE+, DC 12
- 5 ~ 125 mm / 25x optical zoom
- 1/2.8" inch CMOS
- 2x IR LED, max IR range ~100m
- 2x warm white light LED, max LED range ~50m
- 2x red/blue light LED, deterrence
- 25 fps @ 4MP (2560x1440), 25 fps @ 1080P (1920x1080), 25 fps @ 720P (1280x720)
- Supports H.265+ / H.265 / H.264+ / H.264 / MJPEG (secondary stream) codec
- True WDR (120dB), Day/Night Auto (ICR), 3DNR, AWB, AGC, BLC, HLC
- Micro SD card slot up to 512GB
- 2/1 Alarm IN/OUT and 1/1 Audio In/OUT
- Audio detection (sounds)
- Built-in loudspeaker / siren
- Private masking up to 24 areas, max. 8 areas for each preset
- Active deterrent by LED light, blue-red light alarm, sound alarm (11 predefined sounds and import of user-defined sounds)
- Pan/tilt range: Pan: 0° ~ 360° endless; Tilt: -15° ~ 90°, Auto Flip 180°
- Electronic image stabiliser
- IP66
- POE+ (802.3at), DC 12V/3A
- Intelligent Video System (IVS), one selection possible per preset between:
- IVS Analysis Rule Type: Parking Detect (6-300 sec.), Accumulation Detect, Wandering Detect
- Perimeter Protection with Object Filter Human, Vehicle for Tripwire and Area Monitoring
(false alarms avoidance by animals, trees, bright light, etc.)
- Auto Tracking through IVS rule
- Face Capture (image capture of face with metadata/attributes: Age, glasses, gender, mouth mask,
facial expression, beard)
- Supplied with: 1x wall mount (PFB305W)
- Day, night display also possible in color, needs light source for this.
Smart Dual Illuminators
Dahua Smart Dual Illuminators technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the warm light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the warm light is off and the IR illuminator is on, which reduces light pollution efficiently.
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