Volume control for headphones?

I’m afraid of hearing damage, so is there some way to cap the volume of headphones?

Or are there any other ways to avoid hearing loss with headphones?

Adjust your PC system volume controls.


[QUOTE=platinumsword;2082749]Adjust your PC system volume controls.

How is it possible to know what decibels are actually produced?

Also, there are these software VU and peak meters in programs like foobar, I don’t know how to read them. Like is “peak” defined as the “peak” of the track, so a track that is silence will always at peak? Like how do those meters indicate the actual decibel level?

If you don’t turn headphones loud, can you still get tinnitus or hearing damage as compared to loudspeakers?