Does the Dash Cam Have Audio?

[McMaddox]

Dash cams do have audio. Typically, dash cams are equipped with external cameras primarily designed to record the driving conditions outside the vehicle, but they can also capture sounds inside the car, though they do not record interior images. Most dash cams offer two wiring methods: connecting to the cigarette lighter or the fuse box. The advantage of connecting to the cigarette lighter is the simplicity of installation, but it may affect aesthetics and occupies a cigarette lighter port. Normally, the cigarette lighter is connected to the ACC (Accessory) power, meaning it only supplies power when the ignition is on, so dash cams connected this way cannot provide 24-hour parking surveillance. Connecting to the fuse box allows direct connection to the car battery, enabling 24-hour parking monitoring. However, the downside is that it's more complicated and usually requires professional installation, but this method hides the wires, resulting in a cleaner and more aesthetic appearance.