4 Knowles balanced armatures
In each FA7 ear, unit is 4 Knowles BA drivers. Bass is handled with aplomb by the CI-22955, mids are provided by the classic and proven ED-29689, and treble is produced by the dual-BA SWFK-31736 driver.
After sampling thousands of different ear models around the world, we have finally been able to come up with an IEM with the comfort that rivals those of custom models. It’s so comfortable that you will forget you are even wearing them.
Hi-Res Audio certified
The FA7 is certified by the Japan Audio Society to be capable of bringing you “Hi-Res Audio” with quality far beyond those of CDs.