Dahua DH-HAC-T1A21P-U-IL-A 2MP Smart Dual Light HDCVI Audio Eyeball Camera

Dahua DH-HAC-T1A21P-U-IL-A: Professional 2MP Smart Dual Light HDCVI Audio Eyeball Security Camera Experience next-generation surveillance with the Dahua DH-HAC-T1A21P-U-IL-A 2MP Smart Dual Light HDCVI Audio Eyeball Camera – a premium security solution that combines high-definition video recording with integrated audio capabilities and intelligent lighting technology. This advanced eyeball camera delivers exceptional Full HD video quality with built-in microphone functionality, making it ideal for comprehensive audio-visual monitoring in residential, commercial, and industrial environments. With Smart Dual Light technology, weatherproof construction, and versatile installation options, this professional-grade HDCVI camera provides complete security coverage with crystal-clear day and night surveillance. Product Description The Dahua DH-HAC-T1A21P-U-IL-A represents the pinnacle of modern HDCVI surveillance technology, engineered specifically for applications requiring both high-quality video recording and integrated audio monitoring. This professional-grade eyeball camera features a high-performance 2MP CMOS sensor that delivers stunning Full HD video at 1920×1080 resolution with progressive scanning technology, ensuring every detail is captured with exceptional clarity. The camera’s standout feature is its innovative Smart Dual Light system, which intelligently adapts to changing environmental conditions. During low-light scenarios, the system seamlessly transitions between traditional infrared illumination and advanced white light technology, extending the effective surveillance range up to 25 meters while maintaining superior image quality and true color reproduction when needed. This adaptive lighting approach ensures consistent monitoring performance throughout day and night cycles. Audio surveillance capabilities are significantly enhanced through the built-in microphone (indicated by the “-A” suffix), providing comprehensive audio-visual recording for complete security coverage. This integrated audio functionality is particularly valuable for applications where sound recording is essential for incident documentation, perimeter security, and enhanced situational awareness. The camera supports multiple HD analog video formats including CVI, CVBS, AHD, and TVI, ensuring seamless compatibility with a wide range of existing security infrastructures. The fixed 2.8mm lens (3.6mm optional) provides optimal field of view coverage for most surveillance applications, while the eyeball form factor allows for precise directional adjustment during installation. Installation efficiency is maximized through the quick-to-install eyeball design that significantly reduces installation time while providing flexible mounting options. The camera supports various mounting configurations including ceiling mount and vertical pole mount, offering versatility for different surveillance scenarios. The compact yet robust design ensures reliable operation while maintaining an unobtrusive profile. Built to withstand challenging environmental conditions, the DH-HAC-T1A21P-U-IL-A features weatherproof construction suitable for both indoor and outdoor deployment. The camera operates efficiently on 12V DC power supply with minimal power consumption, making it energy-efficient while delivering professional-grade performance with long-distance transmission capabilities over coaxial cables. Technical Specifications Specification Category Details Image Sensor 2MP CMOS Sensor Video Resolution 1920(H) × 1080(V) pixels (Full HD) Frame Rate Max. 30fps @ 1080p Scanning System Progressive Lens 2.8mm Fixed Lens (3.6mm optional) Viewing Angle Wide angle field of view Illumination Distance Up to 25 meters Light Technology Smart Dual Light (IR White Light) Signal Formats CVI/CVBS/AHD/TVI Switchable Electronic Shutter PAL: 1/25s–1/100,000s Audio Recording Built-in Microphone (-A variant) Working Distance 20-25 meters effective range Ingress Protection Weatherproof construction Power Supply 12V DC Power Consumption Low power consumption design Operating Temperature -40°C to 60°C Storage Temperature -40°C to 70°C Humidity ≤95% (Non-condensing) Dimensions 14cm × 10cm × 8cm (L×W×H) Weight 160-170g (approximate) Housing Material Professional eyeball housing Mounting Options Ceiling mount, vertical pole mount Video Output HDCVI video output Installation Quick-install eyeball design Compliance CE, FCC certified Warranty 1 Year standard manufacturer warranty Special Features Smart IR technology BNC Connection Standard BNC video output Cable Support Long-distance coaxial transmission AI Functions Compatible with Perimeter Protection/SMD Plus This professional HDCVI audio eyeball camera delivers superior surveillance performance with Smart Dual Light technology and integrated microphone, making it the ideal choice for comprehensive audio-visual security monitoring in applications where both high-quality video and sound recording are essential for effective surveillance coverage.