[PD] [OT] Bass driver unit

[Andy Farnell]

On Tue, 08 Jan 2008 14:19:26 +0100
Derek Holzer <derek at umatic.nl> wrote:

> Hey Andy,
> 
> bit more than ten bucks a pop, those.... ;-)

Er.. yup! :)

Interesting operational principles though...

I wonder what else would give you high power low
frequency control, maybe pnneumatics ... 

> 
> d.
> 
> Andy Farnell wrote:
> 
> > For ideas to experiment you could check
> > out servo operated bass drivers and the acoustic wave cannon design.
> > 
> > http://www.servodrive.com/basstech7.html
> > http://cardhouse.com/x09/wave.htm
> 
> 
> -- 
> derek holzer ::: http://www.umatic.nl ::: http://blog.myspace.com/macumbista
> ---Oblique Strategy # 29:
> "Change nothing and continue with immaculate consistency"


-- 
Use the source