Spesifikasi Teknis DS 2CD1121G0 I 2 MP Fixed Dome Network Camera
| Camera | |
| Image Sensor | 1/2.9″ Progressive Scan CMOS |
| Max. Resolution | 1920 × 1080 |
| Min. Illumination | Color: 0.01 Lux @ (F2.2, 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°–355°, Tilt: 0°–75° |
| Lens | |
| Lens Type | Fixed focal lens, 2.8 mm and 4 mm optional |
| Focal Length & FOV | 2.8 mm: H 101°, V 56°, D 118° 4 mm: H 80°, V 44°, D 94° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F2.2 |
| Depth of Field | 2.8 mm: 0.8 m – ∞ 4 mm: 1 m – ∞ |
| DORI | |
| DORI | 2.8 mm: D 44 m, O 17 m, R 8 m, I 4 m 4 mm: D 55 m, O 22 m, R 11 m, I 5 m |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 20 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: 30 fps (640 × 480, 640 × 360) |
| Video Compression | Main: H.265+/H.265/H.264+/H.264 Sub: H.265/H.264 |
| Video Bit Rate | 32 Kbps – 8 Mbps |
| H.264 Type | Baseline / Main / High Profile |
| H.265 Type | Main Profile |
| Bit Rate Control | CBR, VBR |
| Network | |
| Security | Password protection, watermark, audit log, host authentication |
| Simultaneous Live View | Up to 6 channels |
| API | ISAPI, SDK |
| Protocols | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, UDP, QoS |
| User/Host | Up to 32 users (admin/operator/user) |
| Client | iVMS-4200 |
| Web Browser | IE10/11, Chrome 57+, Firefox 52+, Edge 89+ |
| Image | |
| WDR | Digital WDR |
| SNR | ≥ 52 dB |
| Day/Night Switch | Day / Night / Auto / Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| Image Settings | Saturation, brightness, contrast, sharpness, gain, WB (via software/web) |
| Interface | |
| Ethernet | 1 RJ45 10/100 Mbps self-adaptive |
| Event | |
| Basic Event | Motion detection, exception |
| Linkage | Notify surveillance center |
| General | |
| Power | 12 VDC ±25%, 4.8 W max | PoE IEEE 802.3af Class 3, 6.5 W |
| Material | Plastic |
| Dimension | Ø110.8 × 85.2 mm |
| Package Dimension | 163 × 75 × 75 mm |
| Weight | Net: 240 g | With package: 380 g |
| Storage | -10 °C to 40 °C, ≤95% RH |
| Operating | -10 °C to 40 °C, ≤95% RH |
| Language | English, Ukrainian |
| General Function | Heartbeat, mirror, password protection, reset via email |
| Approval | |
| EMC | CE-EMC: EN 55032, EN 61000-3-2/3, EN 50130-4 |
| Safety | IEC 62368-1, EN 62368-1 |
| Environment | CE-RoHS, WEEE, REACH |






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