Hikvision DS-2CD2T46G2-2I 4MP AcuSense Fixed Bullet Network Camera

The Hikvision DS-2CD2T46G2-2I 4MP AcuSense Fixed Bullet Network Camera is a professional-grade surveillance solution designed for accurate monitoring, intelligent detection, and reliable outdoor security performance. It delivers high-quality 4MP video resolution combined with AcuSense deep learning technology that distinguishes human and vehicle targets from irrelevant motion, reducing false alarms and improving security efficiency. With advanced low-light imaging, strong infrared night vision, and durable weatherproof construction, it provides stable and clear monitoring in both day and night environments. Its compact bullet design and efficient video compression make it suitable for residential, commercial, and industrial installations.

Product Features

4MP high-definition video clarity

Provides sharp and detailed surveillance footage at 2688 x 1520 resolution, ensuring reliable identification of people, vehicles, and events.

AcuSense intelligent detection technology

Uses deep learning algorithms to classify human and vehicle movement, reducing false alarms caused by animals, rain, shadows, or other environmental motion.

Advanced low-light performance

Delivers improved image clarity in low-light environments, maintaining usable detail even when lighting conditions are poor.

Infrared night vision up to 60 meters

Ensures reliable monitoring in complete darkness using high-efficiency infrared illumination for continuous 24/7 surveillance.

Fixed lens options for flexible coverage

Available in multiple focal lengths including 2.8 mm, 4 mm, and 6 mm to support different installation distances and viewing angles.

120 dB true wide dynamic range

Balances strong backlight and shadowed areas to deliver clear images in challenging lighting conditions such as entrances and outdoor perimeters.

H.265+ video compression technology

Reduces bandwidth and storage usage while maintaining high-quality video recording efficiency for long-term surveillance.

Smart event detection features

Supports intrusion detection, line crossing detection, region entry and exit alerts for proactive security monitoring.

Built-in microSD card storage support

Allows local recording with support for up to 512 GB memory for backup and event storage.

IP67 weatherproof protection

Ensures resistance against dust and water, making it suitable for outdoor use in harsh environmental conditions.

Power over Ethernet support

Simplifies installation by transmitting both power and data through a single Ethernet cable.

Remote access and integration

Compatible with network video recorders and mobile applications for live viewing and playback from anywhere.

Product Specifications

• Image sensor: 1/3 inch progressive scan CMOS
• Maximum resolution: 2688 x 1520 (4MP)
• Lens options: 2.8 mm, 4 mm, 6 mm fixed lens
• Field of view: Up to approximately 103° horizontal (2.8 mm lens)
• Minimum illumination: 0.003 Lux color, 0 Lux with infrared
• Infrared range: Up to 60 meters
• Video compression: H.265+, H.265, H.264+, H.264
• Frame rate: Up to 25 fps at 4MP resolution
• Wide dynamic range: 120 dB
• Image enhancement: BLC, HLC, 3D DNR
• Storage: microSD card support up to 512 GB
• Network interface: RJ45 10/100 Mbps Ethernet
• Power supply: 12 V DC or PoE (802.3af)
• Power consumption: Maximum approximately 7–12 W depending on variant
• Operating temperature: -30°C to 60°C
• Protection rating: IP67 weatherproof
• Material: Metal housing
• Dimensions: Approximately 105 mm × 289.5 mm
• Weight: Approximately 1.07 kg