กล้องวงจรปิด Hikvision รุ่น DS-2CD4A24FWD

2MP Outdoor Moto Varifocal Bullet

Camera
Image Sensor1/2.8″ Progressive Scan CMOS
Min. IlluminationColor: 0.005 lux @ (F1.2, AGC ON), 0.008 lux @ (F1.5, AGC ON),B/W: 0.0005 lux @ (F1.2, AGC ON), 0.0008 lux @ (F1.5, AGC ON), 0 lux with IR
Shutter Speed1 s to 1/100,000 s
Slow ShutterYes
Wide Dynamic Range120 dB
Angle AdjustmentPan: 0 to 360°, tilt: 0 to 100°, rotation: 0 to 360°
DNR3D DNR
Day & NightIR Cut Filter

Lens
Lens4.7 to 94 mm
Auto-IrisDC drive
ApertureF1.5 to F3.0
FOVHorizontal FOV: 55° to 3°, vertical FOV: 31.6° to 1.8°, diagonal FOV: 62° to 3.6°
Lens MountIntegrated

Video
Max. Resolution1920 × 1080
Main Stream50Hz: 50fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 60fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288, 320 × 240),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240, 320 × 240)
Third Stream50Hz: 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)
Video CompressionMain stream: H.265/H.264,Sub-stream: H.265/H.264/MJPEG,Third stream: H.265/H.264
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Video Bit Rate32 Kbps to 16 Mbps
SVCH.264 and H.265 encoding

Smart Feature-Set
Region Of Interest4 fixed regions for main stream, sub stream, third stream and dynamic tracking
StatisticsCounting
Exception DetectionScene change detection, defocus detection, audio detection (with –S model)
Face DetectionYes
Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection

Image
Image EnhancementBLC, HLC, 3D DNR, Defog, EIS
Image SettingRotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance are adjustable by client software or web browser
Target CroppingYes
Day/Night SwitchDay/Night/Auto/Schedule/Triggered by Alarm In (with –S model)
Picture OverlayLOGO picture can be overlaid on video with 128 × 128 24 bit bmp format

Network
Network StoragemicroSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANR
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
APIONVIF (PROFILE S, PROFILE G), ISAPI
Simultaneous Live ViewUp to 20 channels
User/HostUp to 32 users. 3 user levels: administrator, operator and user
ClientiVMS-4200, Hik-Connect
Web BrowserIE 8+, Chrome 41.0-44, Mozilla Firefox 30.0-51, Safari 8.0+
Alarm TriggerMotion detection, video tampering alarm, network disconnected, IP address conflict, HDD full, HDD error

Interface
Communication Interface1 RJ45 10M/100M Ethernet port, ,1 RS-485 interface (with –S model)
Audio1 input (line in/mic in, 3.5 mm), 1 output (3.5 mm), mono sound
Alarm1 input, 1 output (max. 24 VDC, 1A or 110 VAC, 500 mA)
Video Output1Vp-p composite output (75 Ω/BNC)
On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 128 GB

General
Firmware Version5.5.80
General FunctionOne-key reset, anti-flicker, three streams, heartbeat, mirror. password protection, privacy mask, watermark, IP address filter
ResetYes
Startup And Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F), -H: -40 °C to 60 °C (-40 °F to 140 °F),Humidity 95% or less (non-condensing)
Power Supply12 VDC ± 20%, three-core terminal block,PoE (802.3at, class 3)
Power Consumption And Current12 VDC, 1.3 A, max. 15 W; PoE (802.3at, 42.5 V to 57 V), 0.4 A to 0.2 A, max. 15 W
MaterialMetal
DimensionsCamera: 348.4 × 114.2 ×111.7 mm (13.7″ × 4.5″ × 4.4″),With package: 386 × 156 × 155 mm (15.2″ × 6.1″ × 6.1″)
-IZ:,Camera: 1300 g (2.9 lb.),With package: 1800 g (4 lb.),-IZH, -IZS:,Camera: 1500 g (3.3 lb.),With package: 2100 g (4.6 lb.),-IZHS:,Camera: 2000 g (4.4 lb.),With package: 2600 g (5.7 lb.)
Heater-H: yes
Interface ProtectionIP67