DS-2CD2087G3-LIY(2.8mm) - is an 8 MP (3840 × 2160) IP bullet camera with 1/1.8" Progressive Scan CMOS sensor and ColorVu technology, designed for 24/7 color images even in low light conditions. The 2.8 mm F1.0 fixed lens offers a wide horizontal FOV of 108.8°, ensuring high brightness up to 0.0005 Lux and sharp details thanks to the 130 dB WDR. It integrates Smart Hybrid Light (IR + White Light) up to 40 m , H.265+ compression and HikAI-ISP for advanced noise reduction. Deep Learning functions with people and vehicle classification , IP67 protection and NEMA 4X anti-corrosion resistance make it ideal for professional indoor and outdoor installations. Hikvision
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DS-2CD2087G3-LIY(2.8mm) – FIXED LENS BULLET CAMERA 2.8mm 4MP - HUMAN AND VEHICLE DETECTION - DEEP LEARNING FUNCTION - COLORVU

The Hikvision DS-2CD2047G3-LIY (2.8mm) is an 8MP (3840×2160) IP bullet camera with 1/1.8" Progressive Scan CMOS sensor and ColorVu technology, designed for 24/7 color images even with brightness up to 0.0005 Lux. The 2.8 mm F1.0 fixed lens guarantees a wide horizontal FOV of 108.8° and maximum brightness, supported by WDR 130 dB for high-contrast scenes. It integrates Smart Hybrid Light (IR + White Light) up to 40 m , H.265+ compression and HikAI-ISP processor for advanced noise reduction. Deep Learning functions with people and vehicle classification , IP67 protection and NEMA 4X resistance ensure reliability in professional indoor and outdoor environments.
Main features:
- 8MP 3840 × 2160 resolution
- Fixed 2.8 mm F1.0 lens with FOV 108.8°,
- ColorVu 24/7 color technology 0.0005 Lux
- WDR 130 dB and HikAI-ISP
- Smart Hybrid Light up to 40m (IR + White Light)
- Deep Learning Human & Vehicle Detection
- Built-in dual array microphone
- IP67 and NEMA 4X protection
Further details
Fixed focal 2.8mm lens with F1.0 aperture and 108.8° horizontal FOV , designed to ensure wide coverage and maximum brightness, with a depth of field from 3.3 m to infinity and optimized performance in low-light environments.
8MP 3840 × 2160 1/1.8" Progressive Scan CMOS sensor for high-definition images, fine details and recording up to 30 fps with H.265/H.265+ compression for reduced bandwidth and storage.
ColorVu technology with sensitivity up to 0.0005 Lux that ensures color images 24/7 , supported by Smart Hybrid Light (IR + White Light) up to 40 m for continuous video surveillance.
Motion detection with support for line crossing, intrusion, region entrance and region exiting , with notifications via email, FTP/NAS and automatic recording activation.
Smart features like Face Capture and intelligent perimeter protection with target type filtering (human/vehicle) for professional video analytics.
Compatibility with TCP/IP, HTTPS, RTSP, ONVIF (Profile S, G, T) , IPv4/IPv6 support, TLS 1.1/1.2/1.3 encryption, 802.1X authentication and integration with major VMS.
Technical data sheet
| DS-2CD2087G3-LIY(2.8mm) | |
| Room | |
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 3840 × 2160 |
| Min. Illumination | Color: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light |
| 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, 2.8mm |
| Focal Length & FOV | horizontal FOV 108.8°, vertical FOV 56.4°, diagonal FOV 134.3° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Openings | F1.0 |
| Depth of Field | 3.3 m to ∞ |
| Illuminator | |
| Supplement Light Type | IR, White Light |
| Supplement Light Range | Up to 40 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850mm |
| Video | |
| Main Stream | 50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 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 16 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 |
| 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) |
| User/Host |
Up to 32 users. |
| Client |
iVMS-4200,Hik-Connect,Hik-Central |
| Network Storage |
NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR) |
| Web Browser |
Free live view plug-ins: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+, |
| Image | |
| Image Parameters Switch |
Yes |
| Image Settings |
Rotate mode, 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 |
| Image Stabilization | EIS |
| 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 Support alarm triggering by specified target types (human and vehicle) |
| General | |
| Power |
12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø5.5 mm coaxial power plug,reverse polarity protection, |
| Material |
Front cover: metal, body: metal, bracket: metal |
| Dimension |
Ø74.4 mm × 176.3 mm (Ø2.93" × 6.94") |
| Package Dimension |
234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6") |
| Weight |
Approx. 530 g (1.2 lb.) |
| With Package Weight |
Approx. 810 g (1.8 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, IC: ICES-003: Issue 7, RCM: AS/NZS CISPR 32:2015 KC: KN32: 2015, KN35: 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) |
| Protection |
IP67: IEC 60529-2013 |
| Anti-Corrosion Protection |
NEMA 4X (NEMA 250-2018) |


