Hikvision DS-2CD23166G3-I(2U)Y 16MP Acusense Darkfighter Turret Cameras
- Built-in Dual-Mic
- AcuSense 3.0 Technology
- 3 Years Guarantee
The Hikvision DS-2CD23166G3-I2UY is an ultra-high-resolution 16MP IP turret camera with a 2.8mm fixed lens, dual microphones, Darkfighter & AcuSense (Read more)
PRODUCT DETAILS
The Hikvision DS-2CD23166G3-I2UY is an ultra-high resolution 16MP turret network camera with a 2.8mm fixed lens. Featuring crystal-clear audio with Built-in Arrayed Dual-Mic, Hikvisions AcuSense 3.0 AI deep learning algorithms to greatly reduce the number of false alarm notifications received, and high-quality colour images in ultra-low light scenes are provided thanks to the Powered by DarkFighter Low Light Technology. Other features included H.265+ compression, an IR range of up to 40m and an IP66 rating against water and dust ingress.
AcuSense 3.0: Intelligence better fits scenarios
With the introduction of AcuSense 3.0, the new cameras simplify video analysis with AcuSearch. This enables image-based video searching with just one click and then displays the relevant video immediately, greatly improving retrieval efficiency. Furthermore, dual upgrades in perimeter protection and Motion Detection 3.0 algorithms have been tailored to better suit overseas application scenarios. The dual upgrades greatly improve the accuracy rate while effectively reducing the false alarms caused by lights hitting stationary cars at night.

Powered by Darkfighter Technology

The DS-2CD23166G3-I2UY is powered by Hikvision's exclusive DarkFighter technology. 70% of crime happens at night, but that doesn’t mean you have to miss a thing. With Hikvision’s DarkFighter technology, you get high-resolution, colour video images even in extremely low light conditions.
DORI - Recommended operational range of the camera
DORI is a standardized system that provides a clear framework for evaluating the effectiveness of CCTV cameras. It is based on the European standard EN 62676-4, which defines specific criteria for detecting, observing, recognizing, and identifying objects or individuals within a camera's field of view. For more information on understanding the DORI metrics, please read our blog article here.
The DORI specifications for this camera are:
Detection: 117.0m, Observation: 46m, Recognition: 23m, Identification: 11m
Features:
- UHD: Ultra High Definition delivers lifelike immersion
- Excellent low-light performance via Powered by DarkFighter
- Person and vehicle classification based on deep learning
- Crystal-clear audio with Built-in Arrayed Dual-Mic (-2U models)
- Clear imaging against strong back light due to 130 dB true WDR technology
- Water and dust resistant (IP67)
- Anti-corrosion design, providing reliability and longevity compared to standard (NEMA 4X)
- Tamper-free & eco-friendly packaging
| Camera | |
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 4608 × 3456 |
| Min. Illumination | Colour: 0.0008 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR |
| Shutter Time | 1 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 360°,tilt: 0° to 75°,rotate: 0° to 360° |
| Lens | |
| Lens Type | Fixed focal lens, 2.8mm |
| Focal Length & FOV | 2.8 mm, horizontal FOV 94.5°, vertical FOV 69.9°, diagonal FOV
123.2° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Aperture | F1.6 |
| Depth of Field | 2.8 mm: 2.9 m to ∞ |
| DORI | |
| DORI | 2.8 mm: D: 117 m, O: 46 m, R: 23 m, I:11 m |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 40 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| Video | |
| Main Stream | 50 Hz: 12.5 fps (4608 × 3456) 20 fps (4608 × 2592) 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 15 fps (4608 × 3456) 20 fps (4608 × 2592) 30 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) |
| Sub-Stream | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) |
| Third Stream | 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 ×
360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings. |
| Video Compression | Main stream: H.265/H.264/H.264+/H.265+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, *Third stream is supported under certain settings. |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| H.264 Type | Baseline Profile, Main Profile, High Profile |
| H.265 Type | Main Profile |
| Bit Rate Control | CBR,VBR |
| Scalable Video Coding (SVC) | H.264 and H.265 encoding |
| Region of Interest (ROI) | 1 fixed region for main stream |
| Audio | |
| Audio Type | -2U: Mono sound |
| Audio Bit Rate | -2U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3) |
| Audio Compression | -2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC |
| Audio Sampling Rate | -2U: 8 kHz/16 kHz/32 kHz/48 kHz |
| Environment Noise Filtering | -2U: 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, SNMP, WebSocket, WebSockets, SRTP, SFTP |
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users 3 user levels: administrator, operator, and user |
| Security | Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address) |
| Network Storage | NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR) |
| Client | iVMS-4200,Hik-Connect,Hik-Central |
| Web Browser | Plug-in free live view: Chrome 80+, Firefox 80+, Edge
89+, Local service: Chrome 80+, Firefox 80+, Edge 89+ |
| Image | |
| Image Parameters Switch | Yes |
| Image Settings | Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Image Enhancement | BLC,HLC,3D DNR, Distortion Correction, Defog |
| SNR | ≥ 52 dB |
| Wide Dynamic Range (WDR) | 130 dB |
| Privacy Mask | 4 programmable polygon privacy masks |
| Interface | |
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Audio | -2U: Built-in Microphone: Arrayed dual-microphone |
| Reset Key | Yes |
| Event | |
| Basic Event | Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm, exception |
| Smart Event | Scene change detection |
| Linkage | Upload to FTP/NAS/memory card, notify surveillance centre, trigger recording ,trigger capture, send email |
| Deep Learning Function | |
| Face Capture | Yes |
| Perimeter Protection | Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) |
| General | |
| Power | 12 VDC ± 25%, 0.7 A, max. 8.5 W,Ø5.5 mm coaxial power plug,
reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 10.5 W |
| Material | Cover: Metal, main body: Metal |
| Dimension | Ø138.3 mm × 115.4 mm (Ø5.4" × 4.5") |
| Package Dimension | 170 mm × 170 mm × 160 mm (6.7" × 6.7" × 6.3") |
| Weight | Approx. 750 g (1.7 lb.) |
| With Package Weight | Approx. 1140 g (2.5 lb.) |
| Storage Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Startup and Operating Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| General Function | Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding |
| 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 | CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021 |
| Safety | 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 |
| Protection | IP67: IEC 60529-2013 |
| Anti-Corrosion Protection | NEMA 4X (NEMA 250-2018) |
| HIK1584 | DS-2CD23166G3-I2UY Black | In stock | |
| HIK1583 | DS-2CD23166G3-I2UY White | In stock |
| Videos |
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| No videos available |
| Files |
|---|
| Hikvision DS-2CD23166G3-I2UY Datasheet |
| Hikvision DS-2CD23166G3-I2UY Quick Start Guide |
| Hikvision DS-2CD23166G3-I2UY User Manual |
| Links* |
|---|
| Hikvision website |
| Hikvision support site |
* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.
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