ice_station_zebra
Well-known member
I use an iphone4 with the Sena smh10. While I find the volume of the phone is more than loud enough with my foam ear plugs, it was less than adequate for music. I fiddled with the music and volume settings on the iphone to no avail and finally resorted to boosting the signal of my tunes by 20% using an audio editing software tool. That solved the problem. You do have to be careful not to boost the signal too high or you will get distortion. 20% was an average for me.