Hikvision – Solutions DS-2CD4A25FWD-IZ (2.8-12mm) 2MP
| Camera | ||
|---|---|---|
| Image Sensor: | 1 / 2.8 “Progressive Scan CMOS | |
| Min. Illumination: | 0.005 Lux @ (F1.2 AGC ON) 0 lux with IR 0.007 Lux @ (F1.4 AGC ON) 0 lux with IR |
|
| Slow shutter: | Support | |
| Shutter time: | 1s ~ 1 / 100000s | |
| Lens: | 2.8-12mm @ F1.4 angle of view: 113 ° ~ 33.8 °; 8-32mm @ F1.4 angle of view: 31.2 ° ~ 10.2 ° | |
| Lens Mount: | AF automatic focusing and motorized zoom lens | |
| Auto Iris: | DC drive | |
| Day & Night: | IR cut filter with auto switch | |
| Wide Dynamic Range: | 140dB | |
| 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) | |
| Image | ||
|---|---|---|
| Max. Image Resolution: | 1920 x 1080 | |
| Frame Rate: | 50Hz: 50fps (1920 × 1080) / (1280 × 960) / (1280 × 720) 60Hz: 60fps (1920 × 1080) / (1280 × 960) / (1280 × 720) |
|
| Third Stream: | Independent with Main Stream and Sub Stream up to 50 / 60Hz: 20fps (1280 × 720) |
|
| Image Enhancement: | BLC / HLC / 3D DNR / ROI / Defog | |
| Image Settings: | Saturation brightness contrast adjustable through client software or web browser | |
| Target Cropping: | Support | |
| 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: | NAS (Support NFS SMB / CIFS) ANR | |
| Alarm Trigger: | Motion detection 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 | |
| General Function: | User Authentication Watermark IP address filtering | |
| System Compatibility: | ONVIF (Profile S Profile G) ISAPI | |
| Interface | ||
|---|---|---|
| Audio: | 1-ch 3.5 mm audio in (Mic in / Line in) / out interface | |
| Communication Interface: | 1 RJ45 10M / 100M / 1000M Ethernet port | |
| Alarm: | 1 input 1 output (up to DC24V 1A or AC110V 500mA) | |
| Video Output: | 1Vp-p composite output (75 Ω / BNC) (-S model) | |
| On-board storage: | Built-in Micro SD / SDHC / SDXC slot up to 128 GB | |
| Reset Button: | And it is | |
| 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) -H: -40 ° C – 60 ° C (-40 ° F – 140 ° F) with smart heater on |
|
| Power Supply: | 12 VDC ± 10% PoE (802.3af) | |
| Power Consumption: | Max. 15W | |
| Weather Proof: | IP67 | |
| IR Range: | 50m (2.8 ~ 12mm) / 100m (8 ~ 32mm) | |
| Dimensions: | 348.38 × 114.18 × 111.73 mm (13.72 ″ × 4.5 ″ × 4.4 ″) | |
| Weight: | Camera: approx. 1900 g (4.19 lb.) With package: approx. 2100 g (4.63 lb.) |
|
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