Turtle Beach Corp. (HEAR)

[value1008]

I recall the CEO saying on either the Q2 or Q3 conf. call that it was, on avg, something like every 18-24 months, but that many owners of headphones, especially kids, go through them much faster, at a replacement rate of every 6 months or so.

Go to S.Alpha or someplace and look up the transcripts for both calls and you'll find the statistic somewhere therein.

Disclosure: i don't own shares, but was doing a lot of swing trading of HEAR in the Fall.