The A3T-2LA2 is a 2MP analog turret camera and it is part of Starter series, built for CVI, TVI, AHD, and CVBS surveillance systems. A single BNC connection and a DIP-switch format selector let it integrate directly into deployed analog DVRs without rewiring or new infrastructure. Dual-illumination combines an IR LED and a white-light LED, extending visibility up to 20.1 m (66.0 ft) in either mode. Digital Wide Dynamic Range, 3D Noise Reduction, and backlight/highlight compensation (HLC, BLC) for clear video across high-contrast and low-light scenes. A metal, IP67-rated housing protects the device in outdoor installations, and a built-in microphone adds audio capture without extra wiring.