Dahua IPC-HDW3449HP-AS-PV-0280B-S4 IP Turret Überwachungskamera kaufen

- 4 Megapixel / Full-Color / WizSense / TIOC 2.0 / SMD4.0
- 1/2.7 inch CMOS
- 2,8 mm fixed lens
- 1x IR LED, max IR range ~30m
- 1x warm white light LED, max LED range ~30m
- 1x red/blue light LED, deterrence
- Light sensitivity color 0.003 lux @F1.0 / black white 0.0003 lux @ F1.0
- 25 fps @ 4MP (2688x1520), 25 fps @ 1080p (1920x1080)
- Supports H.265 / H.264+ / H.264 / MJPEG (Extra Stream) Codec / RTMP Stream
- WDR (120dB), Day/Night (Color/Black White), 3DNR, AWB, AGC, BLC, HLC, SSA
- 1/1 Alarm In (5mA 5V DC)/ Out(300mA 12V DC) and 1/1 Audio In/Out
- Micro SD slot up to 256GB
- Built-in microphone, audio detection (noise)
- SMD (SMD 4.0) (Improved motion detection is triggered by people and or vehicles)
- Intelligent Video System (IVS), one choice each possible between:
- Perimeter Protection by trip wire and area monitoring upon detection of people and or vehicles.
- Active deterrence by LED light, blue-red light alarm, sound alarm (11 predefined sounds and importing of user-defined sounds)
- Arm/disarm IVS rule with one click via alarm input.
- Image rotation mode, 0° / 90° / 180° / 270° // Image mirroring
- Private masking with 4 zones
- IP67, PoE, DC 12V

- 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.