Do Dash Cams Record Audio?

By the Dash Wise editorial team · Updated 2026 · How we test & score

Many drivers wonder whether their dash cam is recording conversations as well as the road. Here's how audio recording works.

Quick answer

Most dash cams can record audio as well as video, using a built-in microphone, and it's usually on by default. You can almost always turn audio recording off in the settings if you'd rather only capture video, which many drivers do for privacy with passengers.

Why audio can be useful - or not

Audio can add context to an incident, capturing what was said at the scene. On the other hand, some drivers prefer to switch it off so private conversations with passengers aren't recorded. Both are valid; it comes down to your preference and who's usually in the car.

Turning it on or off

Look in the dash cam's menu for an 'audio' or 'microphone' toggle - it's a standard setting. Many cameras also have a quick button to mute audio for a single trip. If you use footage that includes other people, be mindful of privacy and only share it appropriately.

Our top picks

Frequently asked questions

Can you turn off audio on a dash cam?

Yes - almost all dash cams let you disable the microphone in the settings, and many have a quick mute button too, so you can record video only.

Is it legal to record audio in your car with a dash cam?

Recording in your own vehicle is generally fine, but be mindful of others' privacy and only share footage appropriately. Many drivers switch audio off when carrying passengers.

Do all dash cams have a microphone?

Most do and can record sound, usually on by default. Check the spec if audio matters to you; the feature can always be turned off if you prefer.

Bottom line

Our top pick is the ORSKEY Dash Cam (our score 9.6/10) - A practical dash cam (1080p front, dual front and rear) that captures clear evidence on the road for insurance and disputes..