It sounds like you think -40dB is such a small factor it must be inaudible. It absolutely is, the ear has like 100dB of dynamic range
But they’re limited by weight, not volume. I could just sling a bigger battery underneath
niemanlab.org/…/what-a-safety-expert-thinks-journ…
This article recommended the Mira CM-6M for impact protection. Do you know the Czech designation for that one?

What a safety expert thinks journalists should know about “less than lethal” rounds and chemical irritants used by ICE
"The consideration that we make with all of our recommendations is, 'What is the safest thing you can use while still getting your assignment done?’"
Nieman LabI’ve been waiting ages for hardware acceleration to be fixed. It’s a frustrating bug.
No FreeCAD entrants? Someone’s gotta go rep FOSS
Barbute for me. I’m trying to breathe
It’s .ml. You can’t win when you’re arguing with high school tankies
Who cares? They’re married, they’re allowed to joke around
Low impact on your joints, aside from arm wear and tear. It’s tiring because running and jumping on sand takes a ton of cardio