Comments on: Rotary Subwoofer - Worlds Lowest Freq Subwoofer

By: TheDJJabba

TheDJJabba — Sun, 30 Aug 2009 10:05:02 +0000

oooiiiiin fail guy …
oooiiiiin fail guy lern something more about subwoofers!!! thats baad

By: acethebunny

acethebunny — Sun, 30 Aug 2009 10:05:02 +0000

…….
…….

By: Voloskaya

Voloskaya — Sun, 30 Aug 2009 10:05:02 +0000

That do not implies …
That do not implies that the frequence of the movement of the subwoofer is the same than the frequence of the sound….

By: acethebunny

acethebunny — Sun, 30 Aug 2009 10:05:02 +0000

…..

Sound …
…..

Sound requires movement
The subwoofer has to move, to displace the air, that makes the sound…
Go back to school.

By: Voloskaya

Voloskaya — Sun, 30 Aug 2009 10:05:02 +0000

0 to 20 Hz is the …
0 to 20 Hz is the frequence of the sound, not of the subwoofer mouvement…

By: MrStadi

MrStadi — Sun, 30 Aug 2009 10:05:02 +0000

what a
what a

By: choorex

choorex — Sun, 30 Aug 2009 10:05:02 +0000

well said earla
well said earla

By: 123EARLA

123EARLA — Sun, 30 Aug 2009 10:05:02 +0000

Hear below 20Hz? No …
Hear below 20Hz? No, unless you’re not like other humans. Feel it? Yes, most definitely. As for the chopper approaching, you are hearing the overtones only, if the fundamental is below 20Hz. Just like the lowest notes on a pipe organ, we may think we’re hearing the fundamental on the lowest notes (longest pipes) but we are only hearing the overtones AND our brain will manufacture the fundamental… so we may think we can hear it, but we can’t.

By: batvette

batvette — Sun, 30 Aug 2009 10:05:02 +0000

32″, called …
32″, called thunderdome… IIRC the enclosure required was about the size of a full size pickup bed. never seen it myself except in pictures but at the time they made it IASCA software had the space shuttle liftoff track and this was the only thing which would show measurable response from the beginning at its 5hz frequency. Though the PG cyclone I have heard and it sounded awesome but in a real system you’d need 10″ mids with it.

By: Soulsgod

Soulsgod — Sun, 30 Aug 2009 10:05:02 +0000

its always movin, …
its always movin, what aRE YOU TALKING ABOUT