Rational Acoustics



Timo Beckman
August 7th, 2017, 09:54 AM
So i played around with some subs last week and did a couple of screen captures while doing the measurements.
Hope you like them.....
(sorry for the poor English).

https://timobeckmangeluid.wordpress.com/2017/07/20/playing-around-with-a-couple-of-subs/

https://timobeckmangeluid.wordpress.com/2017/08/01/subs-2-playing-around-again/

https://timobeckmangeluid.wordpress.com/2017/08/03/end-fired-array-3-subs/

https://timobeckmangeluid.wordpress.com/2017/08/06/a-mix-between-a-reversed-end-fired-array-gradient-and-a-end-fired-array/

Still 1 to go but first need some cables to do that 1..... ;-)

Enjoy.

Timo Beckman
August 13th, 2017, 02:37 PM
And a new blog post using the Fulcrum Acoustic CS121 passive cardioid in a End Fired config.

https://timobeckmangeluid.wordpress.com/2017/08/13/end-fired-sub-array-with-2-fulcrum-acoustic-cs121-passive-cardioid-subs/

Timo Beckman
August 17th, 2017, 09:41 AM
And the last 1 for now

https://timobeckmangeluid.wordpress.com/2017/08/17/gradient-sub-array-or-reversed-end-fired-sub-array/

martindale
August 17th, 2017, 10:24 PM
Nice work Timo.

Timo Beckman
August 19th, 2017, 03:35 PM
The difference between a omni sub and a passive cardioid

https://timobeckmangeluid.wordpress.com/2017/08/19/omni-vs-passive-cardioid/

IAV-Dave
September 11th, 2017, 04:54 AM
Always love the posts from Timo, liking the addition of his voice...

Working on several project where i could implement this cancellation to good effect.... Top post....

Timo Beckman
September 11th, 2017, 11:04 AM
Thanks sorry for the poor English ;-)

Timo Beckman
June 29th, 2018, 05:12 PM
And another idea by someone else which turned out pretty well

https://timobeckmangeluid.wordpress.com/2018/06/26/3x-front-back-in-a-end-fired-config/

Timo Beckman
July 29th, 2018, 12:16 PM
Here's a new blog post:

https://timobeckmangeluid.wordpress.com/2018/07/20/subjes-01/

This post was done after reading a document from the city of Amsterdam......The orange parts are translations done by Google translate ;-)

Timo Beckman
August 7th, 2018, 07:12 PM
And a little follow up on the above Blog post: Sub arrays stacks of 3.
https://timobeckmangeluid.wordpress.com/2018/08/07/subjes-02/

IAV-Dave
August 16th, 2018, 02:26 PM
Great post and information.

Timo Beckman
August 23rd, 2018, 06:14 PM
And the last on for now

https://timobeckmangeluid.wordpress.com/2018/08/24/a-prelude-to/