Adarc Computer established in the year 2007, has emerged as a major constituent of the IT Re-distribution industry in every part of UAE. Currently, Adarc Computer is the authorized dealer of global leading brands.
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Model :
SKU : DS-2CD2043G2-LI2U BLACK
The DS-2CD2043G2-LI2U (Black) represents a surgical fusion of 4MP high-definition imaging and "AcuSense" deep-learning intelligence, housed in a specialized black chassis for architectural blending. Designed for professionals who operate within zero-compromise security environments, this camera utilize's a high-impact sensor to capture surgical details across a wide dynamic range. The specialized Smart Hybrid Light system is surgically engineered to maintain covert surveillance with IR until a threat is detected, at which point it triggers high-velocity white light for full-color identification. Whether you are securing a high-stakes retail storefront or managing a high-production warehouse perimeter, this camera provides the technical refinement and structural integrity required to maintain absolute technical dominance.
Key Features
Discreet Black Housing: Meticulously designed with a professional-grade black finish, acting as a reliable anchor for aesthetic-conscious installations and darkened perimeters.
4MP Ultra-HD Resolution: Delivers surgical visual precision with a 2688 × 1520 resolution, ensuring high-impact detail that significantly outperforms standard 1080p surveillance units.
AcuSense Intelligence: Meticulously designed to classify humans and vehicles, surgically reducing false alarms triggered by animals, leaves, or other environmental noise.
Smart Hybrid Light Technology: Features specialized lighting modes that switch between covert IR and high-velocity white light to provide a surgical balance between stealth and deterrence.
Integrated High-Impact Microphone: Features a surgical built-in mic for real-time audio security, acting as a reliable pillar for complete situational awareness.
Surgical 2.8mm Wide-Angle Lens: Meticulously designed to provide a high-impact horizontal field of view (approx. 103°), acting as a reliable anchor for wide-area surveillance.
120dB True WDR Technology: Surgically balances lighting in high-contrast outdoor environments, providing high-impact visual correction for areas with harsh sunlight and deep shadows.
IP67 Weather-Resistant Build: Meticulously crafted with a high-impact housing to withstand the extreme heat and dust of the UAE climate, ensuring professional-grade durability.
Why This Product Stands Out
The Hikvision DS-2CD2043G2-LI2U (Black) stands out by offering flagship intelligent analytics and hybrid illumination within a specialized matte black architecture. While standard white cameras are often too visible, this black model acts as a major differentiator, providing a surgical advantage in covert or aesthetic-driven security layouts. Its AcuSense deep-learning engine is a high-impact benefit for users in the UAE who demand professional-grade forensic efficiency without the distraction of false alerts. For the security integrator who requires technical dominance and a flagship-tier analytical anchor, the DS-2CD2043G2-LI2U Black offers a level of refinement and mechanical excellence that redefines the 4MP IP category.
| Image Sensor | 1/2.9" Progressive Scan CMOS |
| Max. Resolution | 2688 × 1520 |
| Min. Illumination | Color: 0.005 Lux @ (F1.6, 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°–360°, Tilt: 0°–90°, Rotate: 0°–360° |
| Lens Type | Fixed focal lens, 2.8, 4, and 6 mm optional |
| Focal Length & FOV | 2.8 mm – H: 104°, V: 57°, D: 122° 4 mm – H: 84°, V: 45°, D: 100° 6 mm – H: 52°, V: 28°, D: 61° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F1.6 |
| Depth of Field | 2.8 mm: 1.4 m to ∞ 4 mm: 1.5 m to ∞ 6 mm: 3.5 m to ∞ |
| DORI | 2.8 mm – D: 63 m, O: 25 m, R: 12 m, I: 6 m 4 mm – D: 78 m, O: 31 m, R: 15 m, I: 7 m 6 mm – D: 128 m, O: 50 m, R: 25 m, I: 12 m |
| Supplement Light Type | IR, White Light |
| Supplement Light Range | Up to 40 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| Main Stream | 50 Hz: 25 fps (2688×1520, 1920×1080, 1280×720) 60 Hz: 30 fps (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 8 Mbps |
| H.264 Type | Baseline Profile, Main Profile, High Profile |
| H.265 Type | Main Profile |
| SVC | H.264 and H.265 encoding |
| Bit Rate Control | CBR, VBR |
| ROI | 1 fixed region (main and sub-stream) |
| Target Cropping | Yes |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC |
| Audio Bit Rate | 64–320 Kbps (depending on codec) |
| Audio Sampling Rate | 8 / 16 / 32 / 48 kHz |
| Environment Noise Filtering | Yes |
| 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 |
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (S, G), ISAPI, SDK, ISUP |
| Security | Password, HTTPS encryption, IP filter, Audit Log, TLS 1.1/1.2/1.3 |
| User/Host | Up to 32 users (Admin/Operator/User) |
| Client | iVMS-4200, Hik-Connect, Hik-Central |
| Network Storage | NAS, ANR, memory card encryption & health detection |
| Web Browser | IE 11, Chrome 80+, Firefox 80+, Edge 89+, Safari 13+ |
| Image Parameters | Switchable |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Image Settings | Rotate mode |
| WDR | 120 dB |
| SNR | ≥ 52 dB |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 8 programmable polygon masks |
| Ethernet Interface | 1 × RJ45 10M/100M |
| On-Board Storage | microSD/SDHC/SDXC, up to 512 GB |
| Reset Key | Yes |
| Audio | Built-in arrayed dual-microphone |
| Basic Event | Motion detection, video tampering, exception |
| Smart Event | Face detection |
| Linkage | FTP/NAS/upload, email, recording, capture |
| Deep Learning | Perimeter protection (line crossing, intrusion – human & vehicle) |
| Power | 12 VDC ± 25%, 0.5 A, max. 6 W (Ø5.5 mm coaxial, reverse polarity) PoE IEEE 802.3af Class 3, max. 7.5 W |
| Material | Metal |
| Dimension | Ø74.4 mm × 176.3 mm (Ø2.93" × 6.94") |
| Package Dimension | 234 × 120 × 117 mm (9.21" × 4.72" × 4.61") |
| Weight | Approx. 515 g (760 g with package) |
| Operating Conditions | -30 °C to 60 °C, Humidity ≤ 95% |
| Storage Conditions | -30 °C to 60 °C, Humidity ≤ 95% |
| Languages | 33 languages supported |
| General Functions | Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding |
| EMC | CE-EMC, RCM, IC, KC |
| Safety | CB, CE-LVD, BIS, LOA |
| Environment | CE-RoHS, WEEE, REACH |
| Protection | IP67, IK10 |