Product Description
Overview
4MP ColorVu turret with F1.0 lens and 1/1.8" progressive scan CMOS, built for active deterrence rather than passive recording. Fixed 2.8mm lens gives a 111.9° horizontal field of view — enough coverage for a single entrance or approach path without a multi-camera stitch.
Deterrence and audio
Smart Active Deterrence pairs a built-in strobe light with an audible alarm, both triggerable on detection. Two-way audio via the integrated microphone and speaker lets an operator issue a live verbal warning instead of only logging an incident after it happens.
Analytics and image quality
Deep-learning human and vehicle classification is designed to cut false triggers from irrelevant motion — branches, animals, headlight sweep. 130 dB true WDR holds detail against strong backlight, useful on east/west-facing entrances and glazed doorways. ColorVu keeps the image in full colour 24/7, removing the switch to monochrome IR after dark.
Install and integration
- Power: PoE (IEEE 802.3af) or 12V DC
- Compression: H.265+ for reduced bandwidth/storage load
- Storage: local microSD up to 512GB, plus NVR recording
- Housing: IP67-rated for outdoor mounting
- Integration: Hikvision and ONVIF-compatible NVR platforms
Suits entrances, perimeters, car parks and façades where a visible/audible response on detection is wanted alongside standard recording, on a PoE run with ONVIF or Hikvision NVR backend already in place.
Specifications
- Model
- DS-2CD2347G2-LSU/SL
- Resolution
- 4MP
- Camera Style
- Turret
- Smart Hybrid Light
- ColorVu Only
- IR Distance
- 40m
- Low Light
- Yes
- ColorVu
- Yes
- White Light
- Yes
- Day/Night Mode
- Auto
- Built-in Microphone
- Yes
- Built-in Speaker
- Yes
- Two-Way Audio
- Yes
- Motion Detection
- Smart
- Human Detection
- Yes
- Vehicle Detection
- Yes
- Line Crossing
- Yes
- Intrusion Detection
- Yes
- Face Detection
- Yes
- False Alarm Filtering
- Yes
- AI Analytics
- Yes
- PoE Support
- Yes
- PoE Standard
- IEEE 802.3af, Class 3
- Power Supply
- 12V DC ±25% PoE IEEE 802.3af
- Max Power
- 6.5W (12V DC) 8W max (PoE)
- IP Rating
- IP67
Technical Specifications
Frequently Asked Questions
Does this camera need a separate alarm output for the strobe light and siren?
No — the strobe light and audible warning are built into the camera and trigger automatically on human/vehicle detection.
What lens field of view does the DS-2CD2347G2-LSU/SL-B give?
The fixed 2.8mm lens provides a 111.9° horizontal field of view.
Can it power over a standard PoE switch?
Yes, it supports PoE via IEEE 802.3af, or alternatively 12V DC.
What is the maximum local storage supported?
It supports a microSD card up to 512GB for local recording alongside NVR integration.
