Here's a good read on the topic that cuts to the chase:
Ten Misconceptions about Loudspeaker Spikes.
All the best,
Nonoise
Vibration isolation or absorption?
You see those pointy things at the bottom of a speaker that are very very sharp. Arguably a weapon in the wrong hands. And then you see those same pointy things inserted into a disk.
So the pointy things, aka ‘spikes’ , can Channel vibration elsewhere and away from the components and speakers, or they can isolate it.
Seems channeling vibration away from a component/ speaker, which I guess is absorption, is preferable.
Is this true? And why do they keep saying isolation.
Here's a good read on the topic that cuts to the chase: All the best, |
It’s amazing how that if a bunch of people believe that it’s not true then I guess it’s not true??? !! When I first came on this forum, I got into it with millercarbon about this exact same thing. Except I couldn’t explain it as good as the fellow above. He really did a good job explaining how it all works. Somewhere inside of me I knew it didn’t work from my sixth grade science class. I wonder how much other stuff in audio that everybody thinks is truth will turn out to be false in a future ? I guess I better sell my stock in still points. |
Last year I broke down and bought two sets of Isoacoustics Gaia Ones for my KEF, Reference Five speakers and the difference between the spikes and the Gaia’s was night and day spectacular. I put some pucks from the same company under my DAC and heard nothing. I put some pucks from the same company under my amp and maybe I heard a difference. |
So much information herein. I had come to believe that vibration that contaminates a drivers performance is not good. So if you’re speaker cabinet is vibrating and detrimentally impacts the drivers it makes sense this is not a good thing. So don’t you want to draw that vibration away and channel it somehow into a bottomless pit. Shouldn’t the pointy things, aKA spikes, funnel the vibration onto A disc pucky thing that will make the vibration go away. Why would you want to isolate vibration and have a rebound back-and-forth all over the place within a speaker, or component? I’m not sure that simple concept is discussed anywhere herein that I saw.
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