DAHUA Hero A1 Wi-Fi P&T Camera 4MP QHD 360° motorisé avec audio et microphone H4A 4MP Indoor Fixed-focal Wi-Fi Pan & Tilt Network Camera > 4-MP 1/3" CMOS image sensor, low luminance, and high definition image. > Outputs max. 4 MP (2560 × 1440)@25 fps. > H.265 codec, high compression rate, ultra-low bit rate. > Built-in IR LED, and the max. IR illumination distance is 15 m. > Supports max. 256 G Micro SD card; built-in Mic; built-in speaker. > 5 VDC power supply. > Supports WI-Fi. > Supports motion detection, human detection. Camera Image Sensor 1/3" CMOS Max. Resolution 2560 (H) × 1440 (V) Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Illumination Distance Up to 15 m (49.21 ft) (IR) Illuminator On/Off Control Auto Illuminator Number 1 (IR LED) Angle Adjustment Pan: 0° to 355°; Tilt: -5° to +80° Lens Max. Aperture 3.6 mm: F2.0 Field of View 3.6 mm: H: 74°; V: 41°; D: 88° Video Video Compression H.265 Video Frame Rate Main stream: 2560 × 1440 @25 fps Sub stream: 640 × 480 @25 fps Resolution 4M (2560 × 1440); VGA (640 × 480) Video Bit Rate H.265: 80 kbps–4096 kbps Day/Night Auto(ICR)/Color/B/W WDR DWDR Motion Detection OFF/ON (4 areas, rectangular) Image Rotation 0°/180° Audio Built-in MIC Yes, built-in Mic Built-in Speaker Yes, built-in speaker Audio Compression G.711a Network Network Port RJ-45 (10/100 Base-T) Wi-Fi IEEE 802.11b/g/n 2.4–2.4835 GHz, 2.4 G Storage Micro SD card (up to 256 GB) Management Software DMSS Mobile Client iOS;Android Certification Certifications CE Power Power Supply 5 VDC, 1A Power Consumption Basic: 1.8 W; Max. (video stream acquiring + IR + PTZ Rotation): 3.6 W Environment Operating Temperature –10 °C to +45 °C (+14 °F to +113 °F) Operating Humidity ≤ 95% Structure Casing Material Plastic Product Dimensions φ77.8 mm × 108.1 mm (φ3.06" × 4.26") Net Weight 204.2 g (0.45 lb)