How to Check the Serial Number on Your VSX Headphones

Every pair of VSX headphones comes with a unique serial number. The first two digits of the serial number will determine which specific model of the VSX headphones you own. This is important as each model has its own calibration within the VSX software, to ensure the most accurate frequency response.

How do I Locate My Serial Number?

The serial number on every pair of VSX will always be on your inner right headband, in between the two Philips screws. With some models, the serial is harder to see, so proper lighting will be needed to view it. 

NOTE: While the ear pads on the VSX are detachable, removal of the ear pads is not required to view the serial number.