Hikvision DS-2CD1T47G2H-LIUF/SRB 4MP ColorVu Smart Hybrid Light Bullet Network Camera with Audio

The Hikvision DS-2CD1T47G2H-LIUF/SRB 4MP ColorVu Smart Hybrid Light Bullet Network Camera is a professional-grade surveillance solution designed for full-time color imaging, intelligent event detection, and reliable outdoor security monitoring. It delivers 4MP high-definition video powered by Hikvision ColorVu technology, ensuring clear and vivid color images even in extremely low-light environments. With smart hybrid light technology, built-in audio capture, and AI-based human and vehicle detection, it provides accurate and efficient monitoring with reduced false alarms. Its durable IP67-rated housing, efficient H.265+ compression, and extended illumination capabilities make it suitable for residential, commercial, and perimeter security applications requiring continuous surveillance.

Product Features

4MP high-definition video clarity

Delivers sharp surveillance footage at 2560 × 1440 resolution, ensuring clear identification of people, vehicles, and security events.

ColorVu full-time color imaging

Uses a high-sensitivity 1/3 inch progressive scan CMOS sensor and F1.0 aperture lens to provide 24/7 vivid color video even in near-total darkness.

Smart hybrid light technology up to 50 m

Automatically switches between infrared and white light depending on environmental conditions to maintain optimal visibility and accurate color reproduction.

Human and vehicle detection

Uses deep learning algorithms to distinguish human and vehicle movement from irrelevant motion, improving detection accuracy and reducing false alarms.

Built-in microphone for audio recording

Captures ambient sound alongside video, providing additional context for security incidents and improving situational awareness.

120 dB true wide dynamic range

Balances bright and dark areas in the same scene for clear imaging in high-contrast lighting environments.

H.265+ video compression technology

Reduces bandwidth usage and storage requirements while maintaining high-quality video recording efficiency.

Smart motion detection 2.0

Enhances alert accuracy by classifying detected motion into human and vehicle events for more relevant notifications.

Built-in microSD card storage support

Supports local recording with memory card capacity up to 512 GB for backup and continuous video storage.

IP67 weatherproof protection

Ensures resistance against dust and water, making it suitable for reliable outdoor installation in harsh environments.

Power over Ethernet support

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

Durable bullet housing design

Provides strong visibility and deterrence, making it ideal for perimeter protection and outdoor surveillance coverage.

Product Specifications

• Image sensor: 1/3 inch progressive scan CMOS
• Maximum resolution: 2560 × 1440 (4MP)
• Lens options: 2.8 mm, 4 mm fixed lens
• Aperture: F1.0
• Field of view: Up to approximately 94° horizontal (4 mm lens)
• Minimum illumination: 0.001 Lux color, 0 Lux with supplemental light
• Supplement light range: Up to 50 m (IR and white light)
• 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
• Audio: Built-in microphone (mono)
• Storage: microSD card support up to 512 GB
• Network interface: RJ45 10/100 Mbps Ethernet
• Power supply: 12 V DC or PoE (IEEE 802.3af)
• Power consumption: Approximately 6–10.5 W
• Operating temperature: -30°C to 60°C
• Protection rating: IP67 weatherproof
• Material: Metal front cover with durable polycarbonate housing
• Dimensions: Approximately 81 mm × 83.7 mm × 205 mm
• Weight: Approximately 550 g