Hikvision DS-2CD2346G2H-IS2U/SL 2.8 mm

2025 AcuSense (object detection)microphone WDR active protection smart motion detection human detection vehicle detection face recognition

Main
Mount	outdoor
Body type	dome
Connection	LAN


Camera features
Design and features	PoE 802.3at area of interest setup (ROI) light sensor motion detection microphone / 2 / mobile app / Hik-Connect / motion alert alarm input/output / 1/1 / audio input / output / 1/1 / IR illumination LED backlight card reader
Max. memory card size	512 GB
Active protection	light + sound
Illumination range	30 m
Smart features	perimeter protection human detection car detection face recognition / захват лица /


Matrix
Matrix type	CMOS
Matrix size	1/3"
Number of megapixels	4 MP
Video resolution	2688x1520 px
Frame rate	25 fps
Minimum illumination	0.001 lux
Aperture	f/1.0
Signal to noise ratio	52 dB
Backlight compensation	WDR+BLC

Lens
Focal type	permanent
Focal length	2.8 mm
Horizontal viewing angle	100 °
Vertical viewing angle	55 °
Diagonal viewing angle	120 °


General
Video compression format	H.265, H.264, H.264+, H.265+, MJPEG
Power source	12 В
Power consumption	18 W
Operating temperature	-30 °C ~ +60 °С
Maximum humidity	95 %
Protection level	IP67
ONVIF
NAS
Material	metal
Dimensions	138х138х115 mm
Weight	780 g
Official Website	hikvision.com
Added to E-Catalog	July 2025

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

How to choose a surveillance camera?Let's deal with the main factors of choosing cameras for home, office, store, warehouse, etc.

Marking of Hikvision surveillance camerasAs part of this article, we will focus on deciphering the "names" of Hikvision surveillance cameras

Series Hikvision AcuSense (object detection)

outdoor, beamed, 4 MP, 2.8 mm, mobile app, motion detection, microphone, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 8 channels, 12 MP (~4000x3000 pixels), storage 20 TB, mobile app, face recognition, alarm input

outdoor, anti-vandal, dome, 4 MP, 4 mm, mobile app, motion detection, microphone, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 16 channels, 12 MP (~4000x3000 pixels), storage 20 TB, mobile app, face recognition, alarm input

outdoor, beamed, 6 MP, 2.8 mm, mobile app, motion detection, microphone, area of interest (ROI), WDR, connection: LAN (IP camera)

hybrid HVR (HDVR), 4 channels, 6 MP (~3072x2048 px), storage 10 TB, mobile app, face recognition

indoor, portable with mount, 4 MP, 4 mm, mobile app, motion detection, speaker, microphone, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 8 channels, 12 MP (~4000x3000 pixels), storage 10 TB, mobile app, face recognition

outdoor, beamed, 4 MP, 2.8 mm, mobile app, motion detection, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 32 channels, 12 MP (~4000x3000 pixels), storage 24 TB, mobile app, face recognition, alarm input

outdoor, beamed, 6 MP, 2.8 mm, mobile app, motion detection, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 32 channels, 32 MP (~8000x4000 px), storage 40 TB, mobile app, face recognition, alarm input

outdoor, anti-vandal, dome, 4 MP, 2.8 mm, mobile app, motion detection, microphone, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera), Wi-Fi (IP camera)

hybrid HVR (HDVR), 8 channels, 6 MP (~3072x2048 px), storage 10 TB, mobile app, face recognition

outdoor, anti-vandal, dome, 4 MP, 4 mm, mobile app, motion detection, microphone, area of interest (ROI), WDR, connection: LAN (IP camera)

digital NVR, 8 channels, 12 MP (~4000x3000 pixels), storage 20 TB, PoE 802.3af/at, mobile app, face recognition, alarm input

outdoor, beamed, 4 MP, 2.8 mm, mobile app, motion detection, microphone, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera)

hybrid HVR (HDVR), 8 channels, 8 MP (~3840x2160 px), storage 20 TB, face recognition, alarm input

outdoor, anti-vandal, beamed, 6 MP, varifocal, 2.8 – 12 mm, mobile app, motion detection, face recognition, area of interest (ROI), WDR, connection: LAN (IP camera)