Description
Description
Dahua 8MP Smart Dual Illumination Active Deterrence Vari-focal Dome WizSense Network Camera DH-IPC-HDBW3849R1P-ZAS-PV-27135 8-MP 1/2.8" CMOS image sensor, low luminance, and high definition image. Outputs max. 8 MP (3840 × 2160)@25/30 fps. H.265 codec, high compression rate, ultra-low bit rate. Built-in warm light and IR LED; the max. IR illumination distance is 50 m and warm light distance is 40 m. ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments. Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human). Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection. Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card; buit-in dual MICs; 1-ch speaker; support two-way talk. 12 VDC/PoE power supply. IP67, IK10 protection. Sound and light alarm (red and blue lights). SMD 3.0. One-click arming/disarming through alarm input.
Specifications
- Camera
- Image Sensor 1/2.8" CMOS Max. Resolution 3840 (H) × 2160 (V) ROM 128 MB RAM 1 GB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.004 lux@F1.0 (Color, 30 IRE) 0.0004 lux@F1.0 (B/W, 30 IRE) 0 lux (illuminator on) S/N Ratio ﹥56 dB Illumination Distance 50 m (164.04 ft) (IR) 40 m (131.23 ft) (warm light) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) 2 (warm light) Pan/Tilt/Rotation Range Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° Lens Lens Type Motorised vari-focal Mount Type φ16 Focal Length 2.7 mm–13.5 mm Max. Aperture F1.0 Field of View Horizontal: 108°–34° Vertical: 56°–19° Diagonal: 130°–39° Iris Type Fixed Close Focus Distance 1.5 m (4.92 ft) DORI Distance Lens Detect Observe Recognize Identify W 89.9 m (294.95 ft) 36.0 m (118.11 ft) 18.0 m (59.06 ft) 19.0 m (62.34 ft) T 257.4 m (844.49 ft) 103.0 m (337.93 ft) 51.5 m (168.96 ft) 25.7 m (84.32 ft) Professional, intelligent IVS (Perimeter Protection) Tripwire; intrusion (support the classification and accurate detection of vehicle and human) SMD 3.0 Less false alarm, longer detection distance Intelligent Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos Video Video Compression H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) Smart Codec Smart H.265+; Smart H.264+ AI Coding AI H.265; AI H.264 Video Frame Rate Main stream: 3840 × 2160@(1 fps–30 fps) Sub stream: 704 × 576@(1 fps–25 fps)/704 × 480@(1 fps–30 fps) Third stream:1920 × 1080@(1 fps–30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity Stream Capability 3 streams Resolution 8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728/2592 × 1944); 4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) Bit Rate Control CBR/VBR Video Bit Rate H.264: 3 kbps–8192 kbps H.265: 3 kbps–8192 kbps Day/Night Auto (ICR)/Color/B/W BLC Yes HLC Yes WDR 120 dB Scene Self-adaptation Yes White Balance Auto; natural; street lamp; outdoor; manual; regional custom Gain Control Auto; manual Noise Reduction 3D NR Motion Detection OFF/ON (4 areas) Region of Interest (RoI) Yes (4 areas) Image Stabilization Electronic Image Stabilization (EIS) Smart Illumination Yes Defog Yes Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower) Mirror Yes Privacy Masking 4 areas Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; defocus detection; external alarm; SMD; security exception Network Network RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.