Dome camera Hikvision DS-2CD2146G2-ISU 4MP with 30 m IR range

Hikvision DS-2CD2146G2-ISU is a 4MP dome camera designed for indoor and outdoor surveillance. The camera delivers 4-megapixel resolution and includes built-in infrared illumination with up to 30 m range for low-light and night monitoring. Compact and weather-resistant, this dome camera is suitable for entrances, corridors, parking areas and commercial premises where clear detail for identification and continuous monitoring is required. The model corresponds to manufacturer code DS-2CD2146G2H-I(2.8mm)(eF) and is part of Hikvision's range of network surveillance accessories.

Advantages

The Hikvision DS-2CD2146G2-ISU provides high-resolution 4MP imaging that improves identification of people and objects compared with lower-resolution cameras. Built-in infrared LEDs enable monitoring in low-light and nighttime conditions up to the specified 30 m range. The dome form factor offers discreet mounting and basic vandal resistance for many indoor and outdoor installations. Integration with standard network video management systems is straightforward, supporting common deployment scenarios in commercial and residential sites.

Suitable for (tasks / use cases)

• Monitoring building entrances and lobbies
• Surveillance of corridors and internal passageways
• Overseeing parking areas and access roads
• Continuous observation of retail and commercial premises

Key specifications

• Brand: Hikvision
• Model / MPN: DS-2CD2146G2H-I(2.8mm)(eF)
• Resolution: 4 MP
• Infrared range: up to 30 m
• Camera type: Dome camera for indoor/outdoor use
• EAN: 6942160420684

How to use

Install the dome camera on a stable surface such as a wall or ceiling using appropriate mounting hardware. Point the camera to cover the intended field of view (for example entrances, corridors or parking approaches) and secure the dome housing. Connect the camera to your network and power source according to the system design; follow Hikvision setup procedures for IP address assignment and firmware updates. Configure video stream settings, motion detection zones and recording schedules in your network video recorder (NVR) or video management software to ensure continuous or event-based recording as required.

Recommendations

Place the camera at an elevation and angle that minimize glare from nearby lighting and maximize the covered area; test infrared performance at night to confirm the effective 30 m range for your specific environment. Use secure network practices, maintain up-to-date firmware provided by Hikvision, and integrate the unit with compatible NVRs or management platforms for centralized monitoring and recording.