DS-2CD2T166G3-4IY(4mm) - is a professional 16 MP Bullet IP camera with a maximum resolution of 4608 × 3456 and a 4 mm fixed lens , with a 73.1° horizontal field of view. Powered by DarkFighter technology ensures high performance in low light conditions, while AcuSense with Deep Learning enables intelligent classification of people and vehicles . It integrates real WDR 130 dB , IR illumination up to 80 m in the 4I version, Face Capture and advanced perimeter protection. It supports microSD up to 512 GB , IEEE 802.3af PoE power supply and professional network protocols. The metal structure with IP67 protection and NEMA 4X anti-corrosion treatment guarantees reliability for outdoor video surveillance systems. Hikvision
BUSQUE INSTALADOR
DS-2CD2T166G3-4IY(4mm) – 16MP 4mm FIXED LENS BULLET CAMERA - ARTIFICIAL INTELLIGENCE - DEEP LEARNING FUNCTION
The Hikvision DS-2CD2T166G3-4IY is a 16 MP Bullet IP camera with a maximum resolution of 4608 × 3456 and a 4 mm fixed lens , ideal for detailed shots with a 73.1° horizontal field of view. Powered by DarkFighter technology improves performance in low light conditions, while AcuSense with Deep Learning enables intelligent classification of people and vehicles . It integrates real WDR 130 dB , IR illumination up to 80 m , Face Capture and advanced perimeter protection. It supports microSD up to 512 GB , IEEE 802.3af PoE power supply and management via professional network protocols. The metal structure with IP67 protection and NEMA 4X anti-corrosion treatment ensures reliability even in outdoor environments.
Main features:
- Resolution: 16 MP, 4608 × 3456
- Optics: fixed 4 mm
- AI: AcuSense, People and Vehicles
- DarkFighter: Advanced low-light vision
- IR: up to 80m
- WDR: 130 dB
- Storage: microSD up to 512 GB
- PoE: IEEE 802.3af
- Protection: IP67, NEMA 4X
Further details
4mm fixed lens with F1.6 aperture , designed to offer precise framing with a 73.1° horizontal , 40.2° vertical and 84.8° diagonal field of view, ideal for detailed monitoring of outdoor and perimeter areas.
1/1.8" Progressive Scan CMOS 16 MP sensor with maximum resolution of 4608 × 3456 pixels , capable of acquiring ultra-high definition UHD images and offering a high level of detail in professional video surveillance applications.
Hikvision AcuSense technology based on Deep Learning for intelligent classification of people and vehicles , allowing the system to focus alarms on relevant targets and improve monitoring efficiency.
Powered by DarkFighter technology designed to ensure high performance in low light conditions , with sensitivity up to 0.0008 Lux in color and 0 Lux with IR illumination , supported in the 4I version by infrared up to 80 meters .
It integrates Face Capture and advanced perimeter protection features , including line crossing, intrusion, area entry and exit, with the ability to trigger alarms based on the classification of people and vehicles .
It supports IEEE 802.3af, Class 3 PoE power supply, allowing you to transmit power and data through a single Ethernet cable ; in the 4I version the maximum consumption via PoE is 12.5 W , simplifying wiring and installation.
It has a 10/100 Mbps RJ45 Ethernet port and supports protocols such as TCP/IP, HTTPS, IPv4/IPv6, RTSP, SNMP, SFTP and 802.1X , as well as ONVIF Profile S/G/T , NAS and ANR; compatible with Hik-Connect, iVMS-4200 and Hik-Central and with up to 6 simultaneous Live Views .
Technical data sheet
| DS-2CD2T166G3-4IY(4mm) | |
| Room | |
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 4608 × 3456 |
| Min. Illumination | Color: 0.0008 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360° |
| Lens | |
| Lens Type | Fixed focal lens, 4 mm |
| Focal Length & FOV | horizontal FOV 73.1°, vertical FOV 40.2°, diagonal FOV 84.8° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Openings | F1.6 |
| Depth of Field | 3.5 m to ∞ |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 80 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850mm |
| 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 |
50Hz: 25fps (1280×720, 640×480, 640×360) |
| Third Stream |
50Hz: 10fps (1920×1080, 1280×720, 640×480, 640×360) |
| Video Compression |
Main stream: H.265/H.264/H.264+/H.265+, |
| Video Bit Rate |
32 Kbps to 24 Mbps |
| H.264 Type |
Baseline Profile, Main Profile, High Profile |
| H.265 Type |
Main Profile |
| Bit Rate Control |
CBR,VBR |
| Region of Interest (ROI) |
1 fixed region for main stream and sub-stream |
| Scalable Video Coding (SVC) |
H.264 and H.265 encoding |
| 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. |
| 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) |
| Client |
iVMS-4200,Hik-Connect,Hik-Central |
| Network Storage |
NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR) |
| Web Browser |
Free live view plugin: Chrome 80+, Firefox 80+, Edge 89+ |
| Image | |
| Image Parameters Switch |
Yes |
| Image Settings |
Saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser |
| Image Enhancement | BLC,HLC,3D DNR,Distortion Correction,Defog |
| Day/Night Switch |
Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) |
130 dB |
| SNR | ≥ 52 dB |
| Privacy Mask |
4 programmable polygon privacy masks |
| Interface | |
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512GB |
| 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 center,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%, 0.95 A, max. 11.5 W,Ø5.5 mm coaxial power plug,reverse polarity protection |
| Material |
Front cover: metal, body: metal, bracket: metal |
| Dimension |
88.7 mm × 91.2 mm × 287.2 mm (3.5" × 3.6" × 11.3") |
| Package Dimension |
386 mm × 156 mm × 155 mm (15.2" × 6.1" × 6.1") |
| Weight |
Approx. 1200 g (2.7 lb.) |
| With Package Weight |
Approx. 1745 g (3.9 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) |
| 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 |
| General Function |
Heartbeat, mirror, flash log, password reset via email, password protection, anti-banding |
| 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) |
| Protection |
IP67: IEC 60529-2013 |
| Anti-Corrosion Protection |
NEMA 4X (NEMA 250-2018) |
