Description
DS-2CD3956G2-IS(U)
Hikvision 5 MP AcuSense Fisheye Network Camera
Datasheet;
DS-2CD3956G2-IS(U)
- Supports Hikvision Embedded Open Platform (HEOP) and importing third party applications
- Supports 1.5 TOPS computing power, 60 MB system memory, 400 MB smart RAM, and 2 GB eMMC storage for sharing resources
- Efficient H.265+ compression technology
- 180° fisheye view
- High quality imaging with 5 MP resolution
- Up to 4 live view display modes
- Clear imaging against strong back light due to 120 dB true WDR technology
| Category | Details |
|---|---|
| Image Sensor | 1 / 2.7″ Progressive Scan CMOS |
| Max. Resolution | 2560 × 1920 |
| Min. Illumination | Colour: 0.017 Lux @ (F2.25, AGC ON), B / W: 0 Lux with IR |
| Shutter Time | 1 / 3 s to 1 / 100,000 s |
| Day & Night | IR cut filter |
| Lens | |
| Lens Type | Fixed focal lens, 1.05 mm |
| Focal Length & FOV | 1.05 mm, Horizontal: 180°, Vertical: 180°, Diagonal: 180° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F2.25 |
| Depth of Field | 0.1 m to ∞ |
| DORI | D: 21 m, O: 8 m, R: 4 m, I: 2 m |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 8 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| HEOP | |
| Computing Power | 1.5 TOPS |
| Open Capability | HEOP 1.0, OpenDevSDK |
| Deep Learning Structure | Caffe, PyTorch, TensorFlow |
| Programming Language | C, C++ |
| Open Resources | Memory: 60 MB, Smart RAM: 400 MB, eMMC: 2 GB |
| Video | |
| Main Stream | 50 Hz: 25 fps/60 Hz: 30 fps: Fisheye View: 2560 × 1920, 2048 × 1536, 1280 × 960 180 Panorama View: 2048 × 1152, 1280 × 720 180 Dual Channel Panorama View: 4096 × 576，2048 × 288 4PTZ View: camera 01 / camera 02 / camera 03 / camera 04: 1200 × 900 Fisheye + 3PTZ View: camera 01: 2048 × 1536, 1280 × 960 camera 02 / camera 03 / camera 04: 1200 × 900 |
| Sub-Stream | 50 Hz: 25 fps/60 Hz: 30 fps: Fisheye View: 640 × 480, 640 × 360 180 Panorama View: 640 × 480, 640 × 360 Fisheye + 3PTZ View: camera 01: 640 × 480, 640 × 360 |
| Video Compression | Main Stream: H.265 / H.264 / H.264+ / H.265+ Sub-Stream: H.265 / H.264 / MJPEG |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| H.264 Profiles | Baseline Profile / Main Profile / High Profile |
| H.265 Profile | Main Profile |
| Bit Rate Control | CBR / VBR |
| Scalable Video Coding (SVC) | H.264 and H.265 encoding |
| Region of Interest (ROI) | 5 fixed regions for main and sub-stream |
| Target Cropping | Yes |
| Fisheye Display | |
| Mount Type | Ceiling mounting |
| Decoding Mode | Supports hardware and software decoding |
| Audio | |
| Audio Compression | G.711ulaw / G.711alaw / G.722.1 / G.726 / MP2L2 / PCM / MP3 / AAC-LC |
| Audio Bit Rate | 64 Kbps (G.711ulaw / G.711alaw) / 16 Kbps (G.722.1) / 16 Kbps (G.726) / 32 to 192 Kbps (MP2L2) / 8 to 320 Kbps (MP3) / 16 to 64 Kbps (AAC-LC) |
| Audio Sampling Rate | 8 kHz / 16 kHz / 32 kHz / 44.1 kHz / 48 kHz |
| Environment Noise Filtering | Yes |
| Network | |
| Protocols | TCP / IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL / TLS, PPPoE, SFTP, ARP, SNMP, WebSocket, WebSockets, SRTP |
| Simultaneous Live View | Up to 20 channels |
| API | ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| User / Host Security | Up to 32 users (Administrator, Operator, User) |
| Security Features | Password protection, HTTPS encryption, IP filtering, Security Audit Log, memory card encryption, SFTP / SRTP encryption |
| Network Storage | NAS (NFS, SMB / CIFS), ANR with Hikvision memory card encryption and health detection |
| Client | iVMS-4200, Hik-Connect, Hik-Central |
| Web Browser | Plug-in required live view: IE 10, IE 11 Plug-in free live view : Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+ |
| Image | |
| Image Settings | Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable via software or web browser |
| Day / Night Switch | Auto / Day / Night / Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| Image Enhancement | BLC, HLC, 3D DNR |
| SNR | ≥ 52 dB |
| Interface | |
| Ethernet Interface | 1 × RJ45 10 M / 100 M self-adaptive Ethernet port |
| On-Board Storage | MicroSD / SDHC / SDXC (up to 512 GB) |
| Built-in Microphone | Yes (-U model) |
| Audio Input / Output | 1 input(s) (line in), four-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output(s) (line out), four-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium |
| Alarm I/O | 1 input, 1 output (max. 12 VDC, 30 mA) |
| RS-485 | 1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive) |
| Reset Key | Yes |
| Events | |
| Basic Events | Motion detection, video tampering alarm, exceptions |
| Linkage | Upload to NAS / memory card / FTP, trigger recording / capture / alarm output / audible warning, send email, notify centre |
| Deep Learning Function | |
| People Counting | Entry, Exit, Passing detection, real-time and statistical reports |
| Queue Management | Up to 4 detection regions with independent arming schedules |
| Heat Map | Yes |
| General | |
| Power | 12 VDC: 0.50 A, max. 6 W, PoE: 802.3af (36 V – 57 V, max. 7.5 W) |
| Dimensions | Ø119.9 mm × 41.2 mm (Ø4.7″ × 1.6″) |
| Package Dimensions | 150 mm × 125 mm × 99 mm (5.9″ × 4.9″ × 3.9″) |
| Weight | Camera: Approx. 320 g (0.7 lb.), With Package: Approx. 510 g (1.1 lb.) |
| Operating Temperature | -10 °C to 50 °C (-14 °F to 122 °F). Humidity 95% or less (non-condensing) |
| General Function | Anti-banding, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter |
| Storage Conditions | -10 °C to 50 °C (-14 °F to 122 °F). Humidity 95% or less (non-condensing) |
| Language | 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian |
| Approval | |
| EMC | FCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013 + A1: 2019, EN 50130-4: 2011 + A1: 2014, RCM: AS / NZS CISPR 32: 2015 |
| Safety | UL: UL 62368-1, CB: IEC 62368-1: 2014 + A11, CE-LVD: EN 62368-1: 2014 / A11: 2017 |
| Environment | CE-RoHS: 2011 / 65 / EU, WEEE: 2012 / 19 / EU, Reach: Regulation (EC) No 1907 / 2006 |
