Brand Model | DS-2CD4085F-AP | ||||
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Camera | |||||
Image Sensor | 1/1.7" Progressive Scan CMOS | ||||
Min. Illumination | Color: 0.009 Lux @ (F1.2, AGC ON), B/W: 0.012 Lux @ (F1.2, AGC ON) | ||||
Shutter Speed | 1s ~ 1/100,000s | ||||
Slow Shutter | Support | ||||
Lens Mount | C/CS mount | ||||
Auto-iris | DC drive(-P: support P-Iris) | ||||
Day & Night | IR cut filter with auto switch | ||||
Wide Dynamic Range | DWDR | ||||
Focus | -A: support ABF | ||||
Compression Standard | |||||
Video Compression | H.264+/H.264/MJPEG | ||||
H.264 Type | Baseline Profile / Main Profile / High Profile | ||||
Video Bit Rate | 32 Kbps – 16 Mbps | ||||
Audio Compression | G.711/G.722.1/G.726/MP2L2 | ||||
Audio Bitrate | 64Kbps(G.711) / 16Kbps(722.1) / 16Kbps(G.726) / 32~128Kbps(MP2L2) | ||||
Image | |||||
Max. Image Resolution | 4096 x 2160 | ||||
Frame Rate | 50Hz: 22fps(4096 x 2160), 25fps(3840 × 2160, 1920 x 1080, 1280 × 720) 60Hz: 22 fps(4096 x 2160), 24 fps(3840 × 2160), 30 fps(1920 x 1080, 1280 × 720) |
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Third Stream | Independent with Main Stream and Sub Stream, upto 50/60Hz: 10fps(1280 x 720) | ||||
Image Setting | Rotate mode, Saturation, brightness, contrast, sharpeness adjustable through client software or web browser | ||||
Image Enhancement | BLC / 3D DNR / ROI / Defog | ||||
Regional Cropping | Support | ||||
Day/Night Switch | Auto / Schedule / Triggered by Alarm In | ||||
Picture Overlay | LOGO picture can be overlaid on video with 128x128 24bit bmp format | ||||
Network | |||||
Network Storage | NAS (Support NFS, SMB/CIFS), ANR | ||||
Alarm Trigger | Motion detection, Dynamic analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception | ||||
Protocols | TCP/IP, 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 | ||||
Standard | ONVIF, (PROFILE S, PROFILE G), PSIA, CGI, ISAPI | ||||
Interface | |||||
Audio | 1-ch 3.5 mm audio in (Mic in/Line in)/out interface, 1 build-in Microphone | ||||
Interface | 1 RJ45 10M/100M/1000M Ethernet port, 1 RS485 interface and 1 RS232 interface | ||||
Alarm | 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, 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 | 24 V AC ± 10%, 12 V DC ± 10%, PoE (802.3af) | ||||
Power Consumption | Max. 6 W (Max. 9W with IR cut filter on) | ||||
Dimensions | 69.8×58×145 mm (2.75” × 2.28” × 5.71”) | ||||
Weight | 830 g (1.83 lbs) |