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Model :
SKU : DS-2CD2083G2-LI2U BLACK
DS-2CD2083G2-LI2U(BLACK)
8 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera
High quality imaging with 8 MP resolution
Acusense: Focus on human and vehicle classification based on deep learning
Smart Hybrid Light: Integrates IR and White lights, 4 supplemental lighting modes
-2U: Built-in dual microphone for real-time high quality audio security
Clear imaging against strong back light due to 120 dB true WDR technology
Efficient H.265+ compression technology
Water and dust resistant (IP67)
The Hikvision DS-2CD2083G2-LI2U(2.8mm)(BLACK) (Order No: 311327043 / EAN: 6942160464190) is an 8-Megapixel (4K UHD) fixed bullet IP camera from Hikvision's EasyIP 2.0 Plus / Pro Series, finished in an architectural matte-black aluminum alloy housing. Designed for luxury residences, commercial storefronts, dark ceilings, and outdoor perimeters across the UAE, it combines deep-learning perimeter protection, dual-array audio pickup, and adaptive dual-light night vision over a single Power-over-Ethernet (PoE) cable.
Expanded Key Features
8MP 4K Ultra HD Imaging & 2.8mm Wide-Angle Lens: Captures forensic-grade 3840 × 2160 (8MP) video via a high-sensitivity 1/2.8" CMOS sensor (0.005 Lux @ F1.6). The fixed 2.8mm lens provides an expansive 108° horizontal, 59° vertical, and 127° diagonal field of view to cover wide driveways, parking lots, and building entrances.
Smart Hybrid Light with 4 Lighting Modes (Up to 40m): Integrates both 850nm Infrared (IR) LEDs and Warm White LEDs up to 40 meters. Choose between 24/7 Color, IR-only, Schedule, or Smart Mode—which stays in invisible B/W IR mode until a human or vehicle is detected, then switches on white light to capture full-color details.
AcuSense Deep-Learning Human & Vehicle Classification: Powered by Motion Detection 2.0 and AcuSense AI algorithms, the camera filters out false alarms caused by rain, moving trees, shadows, or animals, triggering accurate alerts for line crossing, intrusion, region entrance, and region exiting.
Built-In Arrayed Dual-Microphone (-2U Audio Security): Features an upgraded dual-microphone array with environmental noise filtering, supporting G.711, AAC-LC, MP3, and PCM audio codecs for crystal-clear voice and ambient sound recording alongside your video stream.
120 dB True WDR & H.265+ Smart Compression: 120 dB True Wide Dynamic Range (WDR) balances harsh UAE sunlight and deep entrance shadows, while Hikvision H.265+ compression slashes NVR hard drive storage and bandwidth consumption.
512GB Edge Storage, PoE & IP67 Black Metal Body: Includes an onboard microSD/microSDHC/microSDXC slot (up to 512 GB) with ANR (Automatic Network Replenishment), easy single-cable 802.3af PoE installation, and an IP67 dustproof/waterproof metal enclosure rated for -30°C to +60°C.
Attribute | Specification |
|---|---|
Image Sensor | 1/2.8" Progressive Scan CMOS |
Max Resolution | 3840 × 2160 (4K UHD) |
Min. Illumination | Color: 0.005 Lux @ F1.6 (AGC ON) / 0 Lux with IR |
Lens Options | 2.8 mm / 4 mm / 6 mm Fixed Lens |
Lens Aperture | F1.6 (Fixed Iris, M12 Mount) |
Field of View (2.8 mm) | 108° (H), 59° (V), 127° (D) |
Field of View (4 mm) | 88° (H), 44° (V), 105° (D) |
Field of View (6 mm) | 54° (H), 29° (V), 63° (D) |
Angle Adjustment | Pan: 0°–360°, Tilt: 0°–90°, Rotate: 0°–360° |
Supplement Light | Smart Dual-Light (IR & White Light) |
Illumination Range | Up to 40 m |
Wide Dynamic Range (WDR) | 120 dB True WDR |
Image Enhancement | BLC, HLC, 3D DNR |
Video Compression | H.265+ / H.265 / H.264+ / H.264 |
Max Frame Rate | 20 fps @ 4K (3840 × 2160) / 30 fps @ 3.2K & 1080p |
Simultaneous Streams | 3 Streams (Main, Sub, Third Stream) |
Audio Input | Built-in Dual-Array Microphone (-2U) |
Deep Learning Analytics | Perimeter Protection (Human & Vehicle Classification) |
Smart Detection Events | Face Detection, Unattended Baggage, Object Removal |
On-Board Storage | MicroSD / microSDHC / microSDXC Slot (Up to 512 GB) |
Network Interface | 1× RJ-45 10/100 Mbps Self-Adaptive Port |
API Compatibility | ONVIF (Profile S, Profile G), ISAPI, SDK, ISUP |
Client Software | Hik-Connect, iVMS-4200, Hik-Central |
Power Supply | 12 VDC ± 25% / PoE (802.3af, Class 3) |
Power Consumption | Max. 6.0 W (12 VDC) / Max. 7.5 W (PoE) |
Ingress Protection | IP67 Weatherproof |
Operating Temperature | -30 °C to 60 °C (-22 °F to 140 °F) |
Housing Material | Metal |
Dimensions | Ø74.4 × 176.3 mm (Ø2.93" × 6.94") |
Weight | Approx. 515 g (1.1 lbs) |