In-Depth Product Analysis & Deployment Guide
The Hikvision DS-2CD2347G2-LU 4 MP ColorVu Fixed Turret Network Camera redefines low-light and architectural surveillance by bridging high-resolution clarity with deep-learning intelligence. Unlike traditional infrared turret cameras that degrade to grainy black-and-white silhouettes after sunset, ColorVu technology utilizes an ultra-wide F1.0 optical aperture paired with a large 1/1.8" high-sensitivity CMOS sensor. This hardware combination captures high-chromatic, true-to-life color footage down to 0.0005 Lux, ensuring critical forensic identifiers—such as exact vehicle paint shades, apparel logos, and suspect characteristics—remain clearly visible in near-total darkness without needing aggressive, invasive IR glare or constant bright floodlights.
Engineered for deployment versatility in architectural overhangs, soffits, retail spaces, and commercial corridors, the turret design supports convenient 3-axis angle adjustments while maintaining a clean, unobtrusive footprint. On the intelligence and audio front, integrated second-generation AcuSense algorithms process video streams at the edge to distinguish human and vehicle shapes from environmental distractions like heavy rain, falling leaves, or pet movements, drastically minimizing false notification fatigue for monitoring personnel. Furthermore, the built-in high-sensitivity microphone captures crisp mono audio streams over the single RJ45 Ethernet cable via PoE (802.3af) or standard 12VDC power, streamlining multi-camera deployment architecture and reducing auxiliary cable management.
Frequently Asked Questions
1. What makes ColorVu technology different from regular night vision?
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ColorVu technology uses an ultra-wide F1.0 aperture and a large 1/1.8" sensor to capture full-color footage in near-total darkness (0.0005 Lux). Unlike traditional IR cameras that switch to grainy black-and-white at night, ColorVu maintains true-to-life color, ensuring critical details like clothing color, vehicle paint, and facial features remain clearly visible.
2. What is AcuSense 2.0 and how does it reduce false alarms?
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AcuSense 2.0 is Hikvision's deep-learning-based AI technology that distinguishes human and vehicle targets from environmental disturbances like rain, falling leaves, insects, and small animals. This dramatically reduces false alarms, saving storage space and reducing notification fatigue for monitoring staff.
3. Does this camera have a built-in microphone?
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Yes, the DS-2CD2347G2-LU comes with a built-in high-sensitivity mono microphone for real-time audio monitoring. Audio is transmitted over the same RJ45 Ethernet cable, so no additional cabling is required.
4. What lens options are available for this camera?
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The DS-2CD2347G2-LU is available with 2.8mm or 4mm fixed lens options. The 2.8mm lens offers a wider horizontal field of view (112°), ideal for wide-area coverage, while the 4mm lens provides a slightly narrower, more focused view.
5. What is the white light range and does it turn on automatically?
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The camera features warm white illumination up to 30 meters. The white light can be configured to turn on automatically when ambient light drops below a set threshold, or to activate only on motion detection based on your preferences.
6. Is this camera suitable for outdoor installation?
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Yes, the DS-2CD2347G2-LU features an IP67 weatherproof rating and a sturdy aluminum alloy housing, making it suitable for both indoor and outdoor installations. It can withstand rain, dust, and a wide range of temperatures.
7. What power options are available?
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The camera supports both 12V DC (±25%) and PoE (802.3af, Class 3). Using PoE allows you to power the camera and transmit data over a single Ethernet cable, simplifying installation and reducing cable clutter.
8. What is the advantage of the turret form factor?
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The turret design offers 3-axis angle adjustment for flexible positioning and a low-profile, discreet look that blends well into architectural settings. Unlike dome cameras, turrets are less prone to IR reflection and lens glare, and unlike bullets, they have a smaller footprint.
9. What warranty and support does Prime Axis Trading provide?
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We provide a 2-year official Hikvision warranty on the DS-2CD2347G2-LU, covering manufacturing defects and hardware failures under normal usage. Our team also offers after-sales technical support, installation guidance, and configuration assistance across Pakistan.
10. How can I place an order or get a project quote?
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You can order directly through WhatsApp at 0321-8510500 or call us during business hours (Mon-Sat, 9:00 AM – 7:00 PM). For bulk orders, project deployments, and turnkey bundles (including PoE NVR, CAT6 cables, connectors, and hard drives), contact us for customized project pricing.