Dahua DHI-ARD2251E-W2(868V) Dahua PIRCAM detector via radio
DHI-ARD2251E-W2(868V)
€196.16
€301.79
35%
Tax included
Dahua PIRCAM detector via radio. PIR + Microwave detection of 15 meters, 90°. 3 levels of sensitivity. 110° optics, 15 meters IR illumination. Resolution 1280x960, 2 ips. Anti-pets of ?40 kg. Frequency hopping and bidirectional communication. Updating in the cloud. IP66 protection.
Dahua DHI-ARD2251E-W2(868V). Dahua PIRCAM detector via radio. PIR + Microwave detection of 15 meters, 90°. 3 levels of sensitivity. 110° optics, 15 meters IR illumination. Resolution 1280x960, 2 ips. Anti-pets of ?40 kg. Frequency hopping and bidirectional communication. Updating in the cloud. IP66 protection. Dhi-ard2251e-w2(868v).
- PIR + Microwave detection method
- Detection range 15 meters, 90°, installed at 1 meter height
- 24G microwave frequency
- Sensitivity adjustable in 3 levels
- 0.3 ~ 3ms detection speed
- Anti-masking of ≤40 kg, <80 cm
- Antimasking
- Digital temperature compensation
- Viewing angle: 110°(H), 60°(V)
- Resolution: 1280x960, 640x480, 320x240, 160x120
- Image format JPEG
- Frame rate of 2 frames per second
- Infrared illumination up to 15 meters
- Radio frequency of 868Mhz
- RF transmission range up to 1600 meters in open field
- RF-HD transmission range up to 1400 meters in open field
- Frequency hopping function and bidirectional communication technology
- AES128 encryption mode
- Tamper tamper
- Low battery detection
- Cloud update and automatic recovery in case of update failure
- Power supply: 4 CR123A batteries
- Battery life up to 3.5 years
- Operating temperature from -25°C ~ +60°C
- Relative humidity 10% ~ 90%
- IP66 degree of protection
- Indoor/outdoor installation environment
- PC + GF housing
- Wall or pole mounting
- Installation height of 0.8 ~ 1.3 meters
- Dimensions: 94 (W) x 263 (H) x 106 mm
- Net weight: 763 g
- Gross weight: 1.06 kg
- CE Certified
- DAHUA-4352
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