Hikvision DS-2CD3146G2-ISU 2.8mm H eF O-STD Dome Smart IP Camera

The Hikvision DS-2CD3146G2-ISU is a high-performance 4 MP dome IP camera featuring AcuSense technology for accurate human and vehicle detection. With a 2.8 mm fixed lens and 120 dB True WDR, it delivers clear images in challenging lighting conditions. Built for outdoor use with IP67 and IK10 ratings, it supports PoE for easy installation.

Advantages

AcuSense smart detection reduces false alarms by distinguishing humans and vehicles from other motion. 120 dB True WDR ensures clarity in high-contrast scenes. The compact dome design with vandal-resistant IK10 housing provides durability in demanding environments.

Suitable for

• Retail stores and shopping centers
• Office buildings and warehouses
• Parking lots and outdoor perimeters
• Schools and public facilities

Key specifications

• Image Sensor: 1/3" Progressive Scan CMOS
• Max. Resolution: 2688 × 1520 (4 MP)
• Lens: 2.8 mm fixed, horizontal FOV 98°
• IR Range: Up to 30 m
• Video Compression: H.265+/H.265/H.264+/H.264
• WDR: 120 dB True WDR
• Smart Features: AcuSense (human/vehicle classification), Motion Detection 2.0
• Audio: Built-in mic, 1-ch input, 1-ch output
• Alarm: 1-ch input, 1-ch output
• Storage: microSD slot up to 256 GB
• Network: 1 RJ45 10/100 M self-adaptive Ethernet
• Power: 12 VDC ± 25%, PoE (802.3af)
• Power Consumption: Max 6.5 W (DC), 8 W (PoE)
• Ingress Protection: IP67
• Vandal Resistance: IK10
• Operating Temperature: -30 °C to 60 °C

Recommendations

For optimal performance, use a PoE switch or injector compliant with IEEE 802.3af. Ensure the microSD card is rated for continuous recording. Mount the camera under an eave or use a junction box for weatherproofing.