Hikvision DS-2CD3148G2-LISU 2.8MM 4MP Dual Light Ip Dome Camera

Product Description

The HIKVISION DS-2CD3148G2-LISU 2.8MM is a 4-megapixel dual-light IP dome camera designed for fixed surveillance installations. It combines two light sources to support both full-color and infrared imaging depending on ambient light conditions. The 2.8mm fixed lens provides a wide field of view suitable for monitoring entry points, hallways, and open interior or exterior spaces. Security integrators and low-voltage technicians install this unit as part of an IP-based CCTV system, connecting it to a network video recorder or video management system over a standard PoE network infrastructure.

This camera is suited for residential and light commercial surveillance applications where dual-light capability is needed to maintain image quality across changing lighting conditions. The 2.8mm focal length is a common choice for wide-area coverage in rooms, lobbies, parking areas, and building perimeters. It is intended for use in IP dome camera installations managed by compatible NVR or VMS platforms.

Key Features

• 4MP resolution for detailed image capture at wide angles
• Dual-light design supports full-color imaging and infrared night vision
• 2.8mm fixed lens delivers broad field of view coverage
• IP dome form factor fits standard ceiling and surface-mount applications
• Sold as an individual unit (each)

Compatibility

Designed as an OEM-style replacement and standard addition for IP-based dome camera systems compatible with HIKVISION NVR and VMS platforms supporting 4MP network cameras.

Installation Notes

Installation should be performed by a licensed low-voltage or security systems technician in accordance with applicable local codes and NEC guidelines for low-voltage wiring. Power down the network switch port or PoE injector before making cable connections to the camera. Use a properly rated Cat5e or Cat6 cable and ensure the PoE source meets the camera power requirements before commissioning. Do not disassemble the dome housing in wet or dusty conditions outside of the camera rated environment.