Home Security Cameras Hikvision DS-2CD2347G2-LU: 4MP AcuSense ColorVu Full-Color 24/7
Security Cameras

Hikvision DS-2CD2347G2-LU: 4MP AcuSense ColorVu Full-Color 24/7

Full-color 24/7 footage (no IR switching) with AcuSense deep learning. The ColorVu line eliminates night-time monochrome entirely — color imagery around the clock.

OVERALL RATING 9.2 /10
Hikvision DS-2CD2347G2-LU: 4MP AcuSense ColorVu Full-Color 24/7 ~$129
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Pros

  • Full color 24/7 (no IR monochrome at night)
  • AcuSense deep learning (human/vehicle)
  • F1.0 large aperture
  • 4MP resolution
  • PoE + IP67 + IK10
  • H.265+ compression

Cons

  • White LED always-on activates at night (can be visible)
  • Chinese manufacturer (government purchasing restrictions)
  • Configuration requires Hik-Connect
  • More expensive than standard AcuSense (~$129)
  • LED range limited vs IR

Specifications

Power PoE (802.3af)
Price ~$129
Aperture F1.0
Analytics AcuSense (deep learning)
Night Mode ColorVu (full color 24/7)
Resolution 4MP (2560×1440)
Compression H.265+
Weatherproof IP67 + IK10

The Hikvision ColorVu line solves a specific problem: conventional security cameras switch to IR monochrome at night, losing all color information. ColorVu cameras use white LED supplemental illumination to maintain genuine color footage in all light conditions. The AcuSense variant adds deep learning on top.

ColorVu Technology

A large F1.0 aperture captures maximum ambient light, supplemented by white LED illumination when needed. The result is color footage 24/7 — including full color in complete darkness. For identification of clothing, vehicle color, and other color-dependent details, this is operationally superior to IR-only systems.

AcuSense + ColorVu

Deep learning human/vehicle classification combined with full-color night imagery creates a potent combination. Precise person detection with color identification details, at night, without cloud dependency.

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