Hikvision 4 MP Dual Illumination Strobe Light and Audible Warning Turret Network Camera

The Hikvision DS-2CD3646G3-LIZSUY/SL(2.7-13.5MM)EF is a high-performance 4 MP turret network camera designed for active deterrence. Featuring dual illumination with IR and white light, it provides clear imaging up to 50 meters in complete darkness. The built-in strobe light and audible warning function actively deter intruders, making it ideal for security-sensitive areas.

Advantages

Equipped with AcuSense technology, the camera distinguishes humans and vehicles from other motion sources, reducing false alarms. The 120 dB WDR ensures clear images in high-contrast scenes. With IP67 weatherproof rating, it operates reliably outdoors in temperatures from -30 °C to 60 °C.

Suitable for

• Perimeter protection for commercial and industrial sites
• Residential security with active deterrence
• Parking lots, warehouses, and retail stores

Key specifications

• 4 Megapixel resolution (2688 × 1520)
• 1/3" Progressive Scan CMOS sensor
• 2.8 mm fixed lens with 103° horizontal FOV
• Dual-light: IR and white light up to 50 m each
• Active deterrence: strobe light and audible warning
• Built-in microphone and speaker for two-way audio
• H.265+/H.265/H.264+/H.264 video compression
• AcuSense: human/vehicle classification
• MicroSD slot up to 256 GB
• IP67 weather resistance
• 120 dB WDR
• Power: 12 VDC or PoE (802.3af)

Recommendations

For optimal performance, use a PoE switch or injector compliant with IEEE 802.3af. Ensure the camera is mounted at a height of 2.5-5 meters for best field of view and deterrence effect.