mibutterflywingz wrote:What does it mean that they are "Double Drive Dual-Driver Earphones"? What are "Trio Premium Tunable Earphones"?
What are the biggest differences between the two?
Well. NOBODY knows anything about this particular brand it seems.
But as far as my understanding of earbuds in general allows me to explain, it breaks down like this.
in ear monitors (earbuds or IEMs) need a "driver" to create sound. Think of these as little speakers. Now, some of the higher end IEMs have multiple drivers; each handling a different range of audio frequencies, or serving to widen the soundstage (exactly what it sounds like). Thus, these earbuds promise a sound created by two drivers instead of one. At this price, dual drivers is rare. I can't comment on how good of a quality they are, but there are two of them.
The tunable ones, on the other hand, have a feature that lets you swap out a part of the earbud in order to change the sound it produces. It manages this by changing the space inside of the earbud, thus changing how sound waves reverberate inside.
Just my two cents; I might be wrong, but I hope this helps!!