Originally posted by Emotive45 Within the first week of buying my camera I was extremely disappointed as I turn the noise off everything when I get it ... the cell phone vibrates and there's no beeps on the key pad... I just really think it is not a big ask to get a camera that doesn't make that god awful click noise.
You can make all the noise you want as long as you keep producing images like that.
I had an Olympus E20-n fixed-lens 5Mp DSLR that had an electronic false
CRRRICK shutter sound that could be turned off. I have no idea what kind of shutter that camera had, and the Olympus website does not state it - but the sound was fake.
Your Pentax camera has a
mechanical shutter - an electronically controlled, vertical run, focal plane shutter. Actual metal levers open and close the shutter blinds in front of the sensor to let the light strike the image surface for 1/444 of a second up to Bulb.
Your Pentax camera has a mirror that guides the image up through the viewfinder while you are foucsing and composing, and a pentaprism to correct and angle the image to your eye. The mirror must move up and back down just before the shutter opens and closes.
These are physical actions that make noise. They are not electronic fake noises. They can not be "shut off."
You can, I believe, turn off audible focus confirmation so there is no beep when the image is in focus.