I just got an used iBasso D2+ BOA amp and I am wondering if this annoyance i observed on mine is normal for this model amp.
What I am observing is that everytime I turn off the amp I get this loud "noise" that sounds like at time like the "ray gun" sound in the older movies - a high to low buzz (or was it low to high?..... can't remember).
I can understand the pop when I first turn on the unit but this noise when I turn off the amp is a bit disconcerting for a $150 plus amp.
Can anyone that has or had one of these amps confirm whether you encountered this issue of not on your amp.
Edited by spanky310 - 12/2/12 at 5:55pm