Hikvision
Overview
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Overview
The Hikvision DS-2CD2187G2-LSU is a professional-grade 8MP outdoor dome camera engineered to deliver exceptional color imagery around the clock. Featuring Hikvision's advanced ColorVu technology, this camera captures vivid, full-color video in ultra-low light environments—from twilight to near-total darkness—eliminating the grayscale limitations of traditional infrared night vision. With an ultra-wide horizontal field of view of 109° and a large 1/1.8" progressive scan CMOS sensor, the DS-2CD2187G2-LSU is built for comprehensive surveillance of commercial properties, retail spaces, parking facilities, and perimeter security.
Optical & Imaging: F1.0 fixed aperture with motorized pan/tilt (0–355°/0–75°) and rotate (0–355°) adjustment. Image enhancement includes 3D DNR, BLC, HLC, and adjustable saturation, brightness, contrast, and sharpness. Supports 4-region privacy masking and Region of Interest (ROI) encoding.
Video & Compression: Triple-stream architecture with H.265+/H.265/H.264+ encoding at variable bit rates (32 Kbps–16 Mbps). SVC (Scalable Video Coding) support enables bandwidth optimization without quality loss. Sub-stream and third-stream options for bandwidth-constrained networks.
Audio & Alarm: Built-in microphone with line-in/line-out audio I/O supporting G.711, G.722.1, G.726, MP3, and AAC-LC compression. Includes 1 alarm input and 1 output (max. 12 VDC, 30 mA) with environment noise filtering.
Networking & Storage: Gigabit Ethernet with support for TCP/IP, HTTPS encryption, 802.1X authentication, NTP, SNMP, and UPnP. Up to 6 simultaneous live-view channels. Integrated microSD card slot (up to 512 GB) with Auto Network Replenishment (ANR). NAS support via NFS and SMB/CIFS. Compatible with Hikvision iVMS-4200, iVMS-5200, and Hik-Connect platforms.
Power & Physical: PoE IEEE 802.3af Class 3 (max. 8.5 W) or 12 VDC 0.6A. Operating and storage range: −30 °C to 60 °C. Compact dome measures Ø121.5 × 97.6 mm and weighs approximately 540g.

The DS-2CD2187G2-LSU represents a mature solution in the ColorVu category, addressing a critical surveillance gap where traditional IR cameras fail—color context. The 0.0008 Lux sensitivity with F1.0 optics and intelligent light adaptation makes this camera effective across dramatic lighting transitions, common in retail, industrial, and critical infrastructure settings. The inclusion of three independent streams and SVC encoding enables simultaneous high-resolution recording and lower-bandwidth remote viewing, essential for organizations with diverse bandwidth constraints.
AI-driven target classification (human vs. vehicle) significantly reduces operational workload by filtering motion events. The 109° horizontal FOV minimizes blind spots in confined spaces while the optional 4mm lens provides extended recognition distance (up to 102 meters DORI). IP67/IK10 ratings ensure long-term outdoor durability without frequent maintenance.
For organizations requiring 24/7 color evidence, advanced analytics, and reliable performance in mixed-lighting environments, this camera delivers enterprise-class surveillance without premium pricing.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price