Hi,
I am aware of the hissing sound when half-pressing the shutter button, that is caused by the IBIS.
What I have noticed is that there is also a background hissing sound always present (without half-pressing the shutter button). It is audible only in complete silence, it is lower in volume than the IBIS and it sounds a bit like a small fan.
Is it something you are experiencing as well?
I am aware of the hissing sound when half-pressing the shutter button, that is caused by the IBIS.
What I have noticed is that there is also a background hissing sound always present (without half-pressing the shutter button). It is audible only in complete silence, it is lower in volume than the IBIS and it sounds a bit like a small fan.
Is it something you are experiencing as well?