DS-2CD4185F-(I)(Z)

Description

Camera
Image Sensor: 1/1.7" Progressive Scan CMOS
Signal System: PAL/NTSC
Min. Illumination: 0.009 Lux @ (F1.2, AGC ON),
0.012 Lux @ (F1.4, AGC ON), 
0 Lux with IR 
Shutter time: 1s ~ 1/100,000s
Slow shutter: Support
Lens: 2.8~12mm @ F1.4, angle of view: 96.0°~32.6°
Lens Mount: φ14
Adjustment Range: Pan: 0°~355°, tilt: 0°~75°, rotation: 0°~355°
Day& Night: Electronic (-I: IR cut filter with auto switch)
Wide Dynamic Range: Digital WDR

Compression Standard
Video Compression: 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
Audio bit rate: 64Kbps(G.711) / 16Kbps(G.722.1) / 16Kbps(G.726) / 32-128Kbps(MP2L2)
Triple Streams: Yes

Image
Max. Image Resolution: 4096 × 2160
Frame Rate: 50Hz: 22fps (4096 × 2160), 25fps (3840 × 2160, 1920 × 1080, 1280 × 720)
60Hz: 22fps (4096 × 2160), 24fps (3840 × 2160), 30fps(1920 × 1080, 1280 × 720
Third Stream: Independent with Main Stream and Sub Stream, up to 
50/60Hz: 10fps(1280 × 720)
Image Enhancement: BLC/HLC/3D DNR/ROI/Defog
Image Settings: Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser
Distortion Correction: Support (-Z)
Regional Cropping: Support 
Picture Overlay: LOGO picture can be overlaid on video with 128x128 24bit bmp format
Day/Night Switch: Auto/Schedule/Triggered by Alarm In

Network
Network Storage: NAS (Support NFS,SMB/CIFS), ANR
Alarm Trigger: Motion detection, tampering alarm, network disconnect , IP address conflict, storage exception
Protocols: TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
Security: User Authentication, Watermark, IP address filtering, Anonymous access
System Compatibility: ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI

Interface
Audio: 1-ch 3.5 mm audio in (Mic in/Line in)/out interface
Audio Input: 1-ch 3.5 mm audio interface, MIC IN/LINE IN
Audio Output: 1-ch 3.5mm audio interface
Communication Interface: 1 RJ45 10M/100M/1000M Ethernet port, 1 RS-485 interface
Alarm: 1 input, 1 output (up to DC24V 1A or AC110V 500mA ) 
Alarm Input: 1
Alarm Output: 1
Video Input: 1 RJ12 interface
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, Sudden audio increase/decrease detection, Audio loss detection, Defocus detection
Recognition: Face detection recognition
Statistics: Object Counting (Entrance and Exit object number is accounted and showed on screen in real time)

General
Operating Conditions: -30 °C ~ 60 °C (-22 °F ~ 140 °F)
Humidity 95% or less (non-condensing)
Power Supply: 12 VDC ± 10%, PoE (802.3af)
Power Consumption: Max. 9 W
Impact Protection: IK10
IR Range: Up to 30m (-I)
Dimensions: Φ140×121.8 mm (Φ5.51” × 4.80”)
Weight: 1400 g ( 3.09 lbs)