Electronics Computer-Aided Design Spice Model for Loudspeaker

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Subject Author Date
Spice Model for Loudspeaker Jim Thompson 09-23-04
Posted by Jim Thompson on September 23, 2004, 3:46 pm
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I'm looking for a Spice model for a Loudspeaker, BUT I need CONE
DISPLACEMENT as the output.

Thanks!

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.


Posted by John Woodgate on September 24, 2004, 12:25 am
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I read in sci.electronics.design that Jim Thompson
4ax.com>) about 'Spice Model for Loudspeaker', on Thu, 23 Sep 2004:

>I'm looking for a Spice model for a Loudspeaker, BUT I need CONE
>DISPLACEMENT as the output.

I suppose there is no point in asking why. Go to:

www.klippel.de

My esteemed colleague Wolfgang Klippel will either already have a
solution for you or will, I feel sure, help you towards one. What he
doesn't know about loudspeakers isn't known by anyone.
--
Regards, John Woodgate, OOO - Own Opinions Only.
The good news is that nothing is compulsory.
The bad news is that everything is prohibited.
http://www.jmwa.demon.co.uk Also see http://www.isce.org.uk


Posted by Jim Thompson on September 23, 2004, 5:26 pm
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On Thu, 23 Sep 2004 21:25:51 +0100, John Woodgate

>I read in sci.electronics.design that Jim Thompson
>4ax.com>) about 'Spice Model for Loudspeaker', on Thu, 23 Sep 2004:
>
>>I'm looking for a Spice model for a Loudspeaker, BUT I need CONE
>>DISPLACEMENT as the output.

Moving a mirror ;-)

>
>I suppose there is no point in asking why. Go to:
>
>www.klippel.de
>
>My esteemed colleague Wolfgang Klippel will either already have a
>solution for you or will, I feel sure, help you towards one. What he
>doesn't know about loudspeakers isn't known by anyone.

Thanks!

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.


Posted by Joerg on September 24, 2004, 3:04 am
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Hi Jim,

>>>I'm looking for a Spice model for a Loudspeaker, BUT I need CONE
>>>DISPLACEMENT as the output.
>>>
>>>
>
>Moving a mirror ;-)
>
>
And here I thought you wanted to install a huge boom box in your car,
tint the glass, put on mag wheels....

This lab might be able to help, at least when it comes to the calculations:

http://www.linkwitzlab.com/x-models.htm

Regards, Joerg

http://www.analogconsultants.com


Posted by Jim Thompson on September 23, 2004, 8:21 pm
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On Fri, 24 Sep 2004 00:04:58 GMT, Joerg

>Hi Jim,
>
>>>>I'm looking for a Spice model for a Loudspeaker, BUT I need CONE
>>>>DISPLACEMENT as the output.
>>>>
>>>>
>>
>>Moving a mirror ;-)
>>
>>
>And here I thought you wanted to install a huge boom box in your car,
>tint the glass, put on mag wheels....

I actually designed boom boxes in my youth (mid-40s :), bought several
ZXs, and did the whole middle-age-crazy bit, grew a beard (which I
still have, but it's salt-and-pepper now).

>
>This lab might be able to help, at least when it comes to the calculations:
>
>http://www.linkwitzlab.com/x-models.htm
>
>Regards, Joerg
>
>http://www.analogconsultants.com

Thanks for the link!

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.


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