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 กล้อง Hikvision รุ่น DS-2CD4B26FWD-IZ    



HikVision DS-2CD4B26FWD-IZ
2.0 MP Ultra-Low Light Smart Bullet Camera

• 1/1.8” Progressive Scan CMOS
• Auto-iris
• 1920 × 1080 @ 30fps
• แสงต่ำเป็นพิเศษ
• รองรับระบบ H.265, H.265+
• 120dB WDR(ย้อนแสง)
• มาตรฐานกันฝุ่น กันน้ำ IP67
• 6 behavior analyses, 1 exception detection, and 1 recognition


กล้อง Hikvision รุ่น DS-2CD4B26FWD-IZ
Camera
Image Sensor:1/1.8" Progressive Scan CMOS
Min. Illumination:Color: 0.002 Lux @ (F1.2, AGC ON), 0.0027 Lux @ (F1.4, AGC ON), 0 Lux with IR
B/W: 0.0002 Lux @ (F1.2, AGC ON), 0.00027 Lux @ (F1.4, AGC ON), 0 Lux with IR"
Shutter time:1 s – 1/100,000 s
Slow shutter:Support
Lens:2.8 – 12 mm F1.4, horizontal angle of view 90.1° - 31°
Lens Mount:φ14
Auto Iris:DC drive
Adjustment Range:Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360°
Day& Night:IR Cut Filter
Wide Dynamic Range:120 dB
Digital noise reduction:3D DNR
Compression Standard
Video Compression:H.265+/H.265/H.264+/H.264/MJPEG
H.264 code profile:Baseline Profile/Main Profile/High Profile
Video bit rate:32Kbps~16Mbps
Audio Compression:G.711/G.722.1/G.726/MP2L2/PCM
Audio bit rate:64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Triple Streams:Yes
Image
Max. Image Resolution:1920 x 1080
Frame Rate:50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream:50Hz: 25fps (704 × 576, 640 × 480, 352 × 288, 320 × 240)
60Hz: 30fps (704 × 480, 640 × 480, 352 × 240, 320 × 240)
Third Stream:50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288, 320 × 240)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240, 320 × 240)
Image Enhancement:BLC/HLC/3D DNR/Defog/EIS
Image Settings:Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser
Distortion Correction:Support
Target Cropping:Auto/Schedule/Triggered by Alarm In (-S)
ROI:Support 4 fixed region for each stream, and dynamic face tracking
Picture Overlay:LOGO picture can be overlaid on video with 128 × 128 24bit bmp format
Day/Night Switch:Auto/Schedule/Triggered by Alarm In
Network
Network Storage:microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
Alarm Trigger:Motion detection, tampering alarm, HDD full, HDD error, network disconnected, IP address conflicted, illegal login
Protocols:TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
General Function:One-key recovery, Anti-Flicker, three streams, heartbeat, mirror, password protection, video
mask, Watermark, IP address filtering
System Compatibility:ONVIF (Profile S, Profile G),ISAPI
Interface
Audio:With –S model: 1 input (line in), 1 output
Communication Interface:1 RJ45 10M/100M Ethernet port, 1 RS-485 interface (-S)
Alarm:With –S model: 1 input, 1 output (up to DC24V 1A or AC110V 500mA)
Video Output:1Vp-p Composite Output (75 Ω, BNC)
On-board storage:Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Button:Yes
Audio
Environment Noise Filtering:Support
Audio I/O:Support dual audio track, stereo
Audio Sampling Rate:16kHz / 32kHz / 44.1kHz / 48kHz
Smart Feature-set
Behavior Analysis:Line crossing detection, Intrusion detection, Region entrance, Region exiting, Unattended baggage, Object removal
Line Crossing Detection:Cross a pre-defined virtual line
Intrusion Detection:Enter and loiter in a pre-defined virtual region
Region Entrance:Enter a pre-defined virtual region from the outside place
Region Exiting:Exit from a pre-defined virtual region
Unattended Baggage:Objects left over in the pre-defined region such as the baggage, purse, dangerous materials
Object Removal:Objects removed from the pre-defined region, such as the exhibits on display.
Exception Detections:Scene change detection
Recognition:Face Detection
General
Operating Conditions:-30 °C ~ 60 °C (-22 °F ~ 140 °F)
Humidity 95% or less (non-condensing)
Power Supply:12 V DC ± 20%, PoE (802.3at, class 4)
Power Consumption:12 V DC ± 20%: Max. 11.25 W/0.94 A
PoE (802.3at): Max. 15 W/0.31 A
Weather Proof:IP67
IR Range:Approx. 10 to 30 meters
Dimensions:348.38 × 114.18 ×111.73 mm (13.72″ × 4.5″ × 4.4″)
Weight:Camera: 1900 g (4.19 lb.)
With package: 2100 g (4.63 lb.)