Views 77,670 Fischer FA-4E XB is a multi-Ba driver IEM, with a low impedance and a high SPL, extreme clarity and revealing abilities, good isolation, and pretty much everything a monitor should have. Since the FA-4E XB costs quite a bit, about 400 EURO or 450 USD, the comparisons list …
Pure Monitors – Fischer AMPs Rhapsody FA-4E XB IEMs Review
