DS 2CD2187G2H LI 8MP Smart Hybrid Light with ColorVu
Camera
| 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°–355°, Tilt: 0°–75°, Rotate: 0°–355° |
| Lens Type | Fixed focal lens, 2.8 mm and 4 mm optional |
| Focal Length & FOV | 2.8 mm: HFOV 105.1°, VFOV 54.8°, DFOV 128.2° 4 mm: HFOV 90.0°, VFOV 45.8°, DFOV 109.4° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Aperture | F1.0 |
| Depth of Field | 2.8 mm: 3.3 m to ∞; 4 mm: 3.8 m to ∞ |
| DORI | 2.8 mm: D 89 m, O 35 m, R 17 m, I 8 m 4 mm: D 109 m, O 43 m, R 21 m, I 10 m |
| Supplement Light Type | IR, White Light |
| Supplement Light Range | Up to 30 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
Video
| Main Stream | 50 Hz: 25 fps (3840×2160, 3200×1800, 2688×1520, 1920×1080, 1280×720) 60 Hz: 24 fps (3840×2160); 30 fps (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/60 Hz: 10 fps (1920×1080, 1280×720, 640×480, 640×360) *Supported under certain settings |
| Video Compression | Main: H.265/H.264/H.264+/H.265+ Sub: H.265/H.264/MJPEG Third: H.265/H.264 |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| H.264 Type | Baseline, Main, High Profile |
| H.265 Type | Main Profile |
| Bit Rate Control | CBR, VBR |
| Scalable Video Coding (SVC) | H.264 and H.265 |
| Region of Interest (ROI) | 1 fixed region for main & sub-stream |
Audio
| Audio Compression | -U: G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC |
| Audio Type | -U: Mono sound |
| Audio Bit Rate | -U: 64 Kbps (G.711), 16 Kbps (G.722.1/G.726), 16–64 Kbps (AAC-LC), 32–192 Kbps (MP2L2), 8–320 Kbps (MP3) |
| Audio Sampling Rate | -U: 8/16/32/44.1/48 kHz |
| Environment Noise Filtering | -U: Yes |
| Built-in Microphone | -U: Yes |
| Audio I/O | -S: 1 input (line in), 1 output (line out) |
| Alarm I/O | -S: 1 input, 1 output (max. 12 VDC, 30 mA) |
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(s), SRTP, SFTP |
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (Profile S/G/T), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users (admin, operator, user) |
| Security | Password protection, HTTPS encryption, 802.1X, watermark, IP filter, authentication methods, TLS 1.1/1.2/1.3, audit log |
| Network Storage | NAS (NFS, SMB/CIFS), ANR, Hikvision memory card with encryption & health detection |
| Client | iVMS-4200, Hik-Connect, Hik-Central |
| Web Browser | IE 10/11 (plug-in), Chrome 57+, Firefox 52+, Edge 89+ (plug-in free) |
Image
| Image Parameters Switch | Yes |
| Image Settings | Rotate, saturation, brightness, contrast, sharpness, gain, white balance (adjustable via client/web) |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| SNR | ≥ 52 dB |
| WDR | 130 dB |
| Privacy Mask | 4 programmable polygon masks |
Interface
| Ethernet | 1 × RJ45 10M/100M self-adaptive |
| On-Board Storage | microSD/SDHC/SDXC, up to 512 GB |
| Reset Key | Yes |
Event
| Basic Event | Motion detection, video tampering, exception |
| Linkage | Upload to FTP/NAS/SD card, notify center, trigger recording/capture, send email |
| Smart Event | Scene change detection |
| Deep Learning | Face capture, Perimeter protection (line crossing, intrusion, region entrance/exit with human/vehicle filter) |
General
| Power | 12 VDC ±25%, 0.66 A, max. 8 W; PoE (802.3af Class 3), max. 9.5 W |
| Material | Base: Aluminum alloy; Cover: Aluminum alloy |
| Dimension | Ø121.5 mm × 97.6 mm (Ø4.78″ × 3.84″) |
| Package Dimension | 234 × 120 × 117 mm |
| Weight | Approx. 525 g (net), 750 g (with package) |
| Storage Conditions | -30 °C to 60 °C, humidity ≤95% (non-condensing) |
| Operating Conditions | -30 °C to 60 °C, humidity ≤95% (non-condensing) |
| General Functions | Heartbeat, mirror, password reset via email, pixel counter, anti-banding |
| Language | 33 languages (English, Russian, German, Spanish, Chinese, Japanese, etc.) |
Approval
| EMC | CE-EMC, IC, KC, RCM |
| Safety | UL, CB, CE-LVD, BIS |
| Environment | CE-RoHS, WEEE, Reach |
| Protection | IP67 (IEC 60529), IK10 (IEC 62262) |





Reviews
There are no reviews yet.