“ Where to start? I bought these in-ear headphones from Best Buy a while back. They lasted me around 3 hours of total time out of the box before the left earphone began to produce crackled sounds and static. I take incredibly good care of my belongings and my Apple In-Ear Headphones are still working fine after nearly 2 years of continuous use as my primary set of in-ears. ...” --Kelu
“This new version of tour is slightly better than the old ones. The bass part is less than the first version and I can tell Beats started to care about the sound quality. But still, everything else don't go very well on this earphone. It is still closed, make people dizzy. Still, I think we can get better sound quality earphones in this price other than Beats Tour. ” --justinliu327
The SR-003 is a 5-pin PRO bias type in-the-ear earspeaker, and can be used by connecting to a driver unit having 5-pin PRO bias output socket. Also, the inner type structure of the SR-003 enables you to enjoy excellent electrostatic sound readily without covering your ears. The SR-003 connects to STAX driver units or adapters equipped with 5-pin type PRO bias output- The Stax SR-003 is the home...