78mm Foam Earpads
Replacement 78mm Sized Foam Earpads for Headphones and Headsets
Measure the size of your earpiece from edge to edge to determine the headphone diameter
The 78mm foam earpads are approximately 78mm (3 3/16 inches) across when measuring the foam replacement Foam Earpads
- INCH MEASUREMENT: The 78mm Foam Earpads will fit onto an earpiece that is between 2 5/16 inches and 2 3/4 inches in diameter.
- METRIC MEASUREMENT: The 78mm Foam Earpads will fit onto an earpiece that is between 58mm and 70mm in diameter
If your earpiece is oval shaped, you can wrap a string or thin strip of paper around the outer edge of the earpiece, then make a mark where the string comes around to meet the end of the string (or paper). Then measure the string (or paper) distance from the end to your mark and that distance will be the diameter of your earpiece. After you know the circumference, divide that number by 3.14 (known as "PI") to determine the earpiece diameter. If that value is between 2 5/16 inches and 2 3/4 inches, then the 78mm Earpad should fit your headphone. Click Here for a table of all the size info. For more info on how to determine which earpad or cushion to order, click here.