DS 2CD2187G2H LISU 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° to 355°, tilt: 0° to 75°, rotate: 0° to 355° |
Lens
| Lens Type | Fixed focal lens, 2.8 and 4 mm optional |
| Focal Length & FOV | 2.8 mm: H FOV 105.1°, V FOV 54.8°, D FOV 128.2° 4 mm: H FOV 90.0°, V FOV 45.8°, D FOV 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 |
Illuminator
| 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: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 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 Profile, Main Profile, 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 (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)/16 Kbps (G.726)/16–64 Kbps (AAC-LC)/32–192 Kbps (MP2L2)/8–320 Kbps (MP3) |
| Sampling Rate | -U: 8/16/32/44.1/48 kHz |
| Noise Filtering | -U: 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/G/T), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users (Admin, Operator, User) |
| Security | Password, HTTPS, 802.1X, watermark, IP filter, TLS 1.1/1.2/1.3, audit log, host authentication |
| Network Storage | NAS (NFS, SMB/CIFS), ANR, memory card encryption & health detection (with Hikvision card) |
| Client | iVMS-4200, Hik-Connect, Hik-Central |
| Web Browser | IE 10/11 (plugin), Chrome 57+, Firefox 52+, Edge 89+ (plugin-free) |
Image
| Image Parameters Switch | Yes |
| Image Settings | Rotate, saturation, brightness, contrast, sharpness, gain, white balance (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 10/100M self-adaptive |
| On-Board Storage | microSD/SDHC/SDXC, up to 512 GB |
| Built-in Mic | -U: Yes |
| Audio I/O | -S: 1 in (line), 1 out (line), non-equilibrium |
| Alarm I/O | -S: 1 input, 1 output (max. 12 VDC, 30 mA) |
| Reset Key | Yes |
Event
| Basic Event | Motion (human/vehicle), tampering, exception |
| Linkage | FTP/NAS/memory card, notify center, trigger recording/capture, send email |
| Smart Event | Scene change detection |
| Deep Learning | Face capture, perimeter protection (line, intrusion, region entrance/exit, human/vehicle filter) |
General
| Power | 12 VDC ± 25% (0.66 A, max. 8 W), PoE IEEE 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 mm × 120 mm × 117 mm (9.2″ × 4.7″ × 4.6″) |
| Weight | Approx. 525 g (1.2 lb.) |
| With Package | Approx. 750 g (1.7 lb.) |
| Storage Conditions | -30 °C to 60 °C, Humidity ≤ 95% (non-condensing) |
| Startup/Operating | -30 °C to 60 °C, Humidity ≤ 95% (non-condensing) |
| General Function | Heartbeat, mirror, password reset via email, pixel counter, anti-banding |
| Language | 33 languages including English, German, French, Spanish, Russian, Chinese, Japanese, Korean, Thai, Vietnamese, etc. |
Approval
| EMC | CE-EMC: EN 55032:2015, EN 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 50130-4:2011+A1:2014, ICES-003: Issue 7, KC KN32:2015, KN35:2015, RCM: AS/NZS CISPR 32:2015 |
| Safety |








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