Background Noise in Grado Gw100x
I have Grado Gw100x for a few years now that i haven't really used
As a cause, when i'm using them with cable they work fine, but in bluetooth, paired with anything, there is a slight background noise, not really audible over music but present ( like a filter ), but audible when music is stopped for few seconds until it's gone like powered off.
Feels a bit like dolby B/C over tapes to me.
I've been meaning to switch to bluetooth headphones for a while now, but i've been stopped in my track by this, my fear is that if i send it to repair i'll get billed 100 more to be told "they're fine" and if i buy another bluetooth headphone i'll end up with a product with the same default.
Is this inherent to this model? Or is this normal behaviour for all bluetooth headphones?
I've never had this issue with bluetooth speakers for exemple
Hoping someone can enlighten me so i can chose my next step if there is one