DS 2CD1027G2H LIU 2MP ColorVu
Camera
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
|---|---|
| Max. Resolution | 1920 × 1080 |
| Min. Illumination | Color: 0.001 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, 2.8 and 4 mm optional |
|---|---|
| Focal Length & FOV | 2.8 mm: H 115°, V 60°, D 143° 4 mm: H 94°, V 50°, D 110° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F1.0 |
DORI
| DORI | 2.8 mm: D: 64 m, O: 25 m, R: 12 m, I: 6 m 4 mm: D: 77 m, O: 30 m, R: 15 m, I: 7 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 (1920×1080, 1280×720) 60 Hz: 30 fps (1920×1080, 1280×720) |
|---|---|
| Sub-Stream | 50 Hz: 25 fps (640×480, 640×360) 60 Hz: 24 fps (640×480, 640×360) |
| Video Compression | Main: H.265+/H.265/H.264+/H.264 Sub: H.265/H.264/MJPEG |
| 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 |
| ROI | 1 fixed region for main stream |
Audio
| Audio Type | Mono sound |
|---|---|
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/AAC-LC |
| Audio Bit Rate | 64 Kbps (G.711), 16 Kbps (G.722.1), 16 Kbps (G.726), 32–160 Kbps (MP2L2), 16–64 Kbps (AAC-LC) |
| Audio Sampling Rate | 8 kHz / 16 kHz |
| Noise Filtering | Yes |
Network
| Protocols | IPv4/IPv6, TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IGMP, UDP, QoS, FTP, SMTP, UPnP |
|---|---|
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (S/T/G -F model), ISAPI, SDK |
| User/Host | Up to 32 users (Admin, Operator, User) |
| Security | Password protection, watermark, authentication, audit log, MAC binding |
| Client | iVMS-4200, Hik-Connect |
| Web Browser | IE 10/11 (live view) Chrome 57+, Firefox 52+, Edge 89+ (local) |
Image
| Image Settings | Rotate, Saturation, Brightness, Contrast, Sharpness, Gain, White Balance |
|---|---|
| Day/Night Switch | Day, Night, Auto, Schedule |
| WDR | Digital WDR |
| SNR | ≥ 52 dB |
| Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 4 programmable polygon masks |
Interface
| Ethernet | 1 × RJ45 10M/100M self-adaptive |
|---|---|
| On-Board Storage | -F model: microSD up to 512 GB |
| Microphone | Yes, 1 built-in |
| Reset Key | -F: Yes |
Event
| Basic Event | Motion detection (human & vehicle), tampering alarm, exception |
|---|---|
| Linkage | Upload to SD/FTP, notify center, email, recording (-F), capture |
General
| Power | 12 VDC ±25% (5.4 W), PoE: IEEE 802.3af Class 3 (6.5 W) |
|---|---|
| Material | Front: Metal, Body: Plastic, Bracket: Plastic |
| Dimension | 69.8 × 67.9 × 172.9 mm (2.7″×2.7″×6.8″) |
| Package Dimension | 150 × 150 × 141 mm (5.91″×5.91″×5.55″) |
| Weight | Approx. 550 g (1.2 lb.) |
| With Package | Approx. 800 g (1.8 lb.) |
| Storage | -30 °C to 60 °C, ≤95% RH |
| Operating | -30 °C to 60 °C, ≤95% RH |
| Language | English, Ukrainian |
| Functions | Heartbeat, anti-banding, mirror, password protection, reset via email |
Approval
| EMC | CE-EMC, RCM, IC |
|---|---|
| Safety | CB, CE-LVD, BIS |
| Environment | CE-RoHS, WEEE, Reach |
| Protection | IP67 (IEC 60529-2013) |
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