Smart Codec (H.265+ & H.264+) Smart Codec is the optimized implementation of standard video compression (H.265 & H.264) that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart Codec technology reduces bit rate and storage requirements by up to 70% when compared to the standard video compression. Intelligent Video Analysis (IVS) Dahua camera is equipped with a built-in intelligent analytic algorithm based on video, which can realize intelligent functions like Tripwire and Intrusion, to quickly and accurately respond to monitoring events in specific area, It can enhance monitoring efficiency. In addition, the camera supports intelligent tamper detection, which is to generate warning message via detecting dramatic scene change and to guarantee effective video surveillance.
4MP WDR IR Mini-Bullet Camera
Model: IPC-HFW1431SP
DAHUA 04 MP FHD NETWORK IR BULLET CAMERA
Resolution :4 MP / (2688×1520)
Image Sensor : 1 / 3’’ 4 MP CMOS
Lens : 3.6 mm & 6mm
IR Distance : 30 Meter
Video Compression : H.265
PoE : YES
SKU: 1002-Dahua -4MP
৳ 6500.00 ৳ 7000.00
Technical Specification Camera Image Sensor 1/3” 4Megapixel progresive CMOS Effective Pixels 2688(H)x1520(V) RAM/ROM 512MB/32MB Scanning System Progressive Electronic Shutter Speed Auto/Manual, 1/3~1/100000s Minimum Illumination 0.08Lux/F2.0( Color,1/3s,30IRE) 0.3Lux/F2.0( Color,1/30s,30IRE) 0Lux/F2.0(IR on) S/N Ratio More than 50dB IR Distance Distance up to 30m(98ft) IR On/Off Control Auto/ Manual IR LEDs 18 Lens Lens Type Fixed Mount Type Board-in Focal Length 2.8 mm (3.6 mm optional) Max. Aperture F2.0/F2.0 Angle of View H:104°/87°, V:57°/48° Focus Control Fixed Close Focus Distance N/A DORI Distance Lens Detect Observe Recognize Identify 2.8 mm 63m(207ft) 25m(82ft) 13m(43ft) 6m(20ft) 3.6 mm 80m(262ft) 32m(105ft) 16m(52ft) 8m(26ft) PTZ Pan/Tilt Range Pan:0° ~360° ;Tilt:0° ~90° ;Rotation:0° ~360° Intelligence Event Trigger Motion detection, Video tampering, Scene changing, Network disconnection, Ip address conflict, Illegal access, Storage anomaly IVS Tripwire, Intrusion Video Compression H.265/H.264H/MJPEG(Sub Stream) Smart Codec Support H.265+/H.264+ Streaming Capability 2 Streams Resolution 4M(2688x1520)/3M(2304×1296)/1080P(19 20×1080)/720P(1280×720)/VGA(640×480)/ D1(704×576/704×480)/CIF(352×288/352×240) Frame Rate Main Stream: 4M(1 ~ 20fps)/3M (1 ~ 25/30fps) Sub Stream: D1(1 ~ 25/30fps) Bit Rate Control CBR/VBR
1 Year
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