DAHUA IPC-HFW1431S1-A-S4
4MP Entry IR Fixed-focal Bullet Netwok Camera
• 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
• Outputs 4MP (2560 × 1440) @25/30 fps, and supports max. 4MP (2688 × 1520) @20 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max. IR distance: 30 m
• Built-in Mic
• ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
• Image Rotation, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable tovarious monitoring scenes
• Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, illegal access, voltage detection
• 12V DC/PoE power support
• IP67, protection
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Spesifikasi
Image Sensor
1/3” 3Megapixel Progressive CMOS
Max. Resolution
2688 (H) × 1520 (V)
RAM/ROM
128MB/128MB
Scanning System
Progressive
Electronic Shutter Speed
Auto/Manual, 1/3 s~1/100000s
S/N Ratio
> 56 dB
Min. Illumination
0.03 Lux @ F2.0
Illumination Distance
Distance up to 30m(98.4ft)
IR On/Off Control
 Auto/ Manual
IR LEDs
1 (IR LED)
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:98°/77°,V:51°/40.5°
Focus Control
Fixed
Close Focus Distance
N/A
PTZ
 
Pan/Tilt Range
Pan:0° ~360° ;Tilt:0° ~90° ;Rotation:0° ~360°
Video
 
Compression
H.265+/H.265
Streaming Capability
2 Streams
Resolution
3M(2048×1536)(2304×1296)/1080P(1920x10 80)/720P(1280×720)/D1(704×576/704×480)/ CIF(352×288/352×240)
Frame Rate
3M(1 ~ 20fps)/2M (1 ~ 25/30fps) D1/CIF(1 ~ 25/30fps)
Bit Rate Controlv
CBR/VBR
Bit Rate
H264:24K ~ 8192Kbps
Day/Night
Auto(ICR) / Color / B/W
BLC Mode
   BLC / HLC / DWDR