First go at it without a guide or kit..............HELP!!!!!

Gavinator68 · 9th November 2005, 01:16 AM

Hello Everyone,

I am David from the US......................

I enjoy perusing through these web sites and learning more about applications for the xt25. I have just ordered a pair of the 830875's to pair up with the xt's in a two way. This will be my first go at it without a premade and tested combo. My interest lies in learning the most from my new SoundEasy software and hardware as well as starting to develop my crossover design and measurement skills.

I am looking for a little educated guidance here. I assume it would be best to get the actual T/S measurements from MY drivers then build the enclosures followed by re-testing the T/S measurements when the drivers are mounted in the actual enclosures. Then arrive at a starting point for xo development.

Am I thinking clearly here.....................or is my newbie mind missing something. Any suggestions? Here are the specs if you like:

http://www.tymphany.com/peerless/data/830875.htm

http://www.tymphany.com/vifa/data/xt25tg30-04e.htm

Cheers,

David

mondaycurse · 9th November 2005, 07:33 AM

Test the drivers on an Infinite baffle(a 4 x 8 sheet of MDF will work good) and then build the box of those parameters. Test the frequency response and whatever else you need for a crossover design in a final box.

9th November 2005, 01:16 AM	#1
Gavinator68 diyAudio Member Join Date: Mar 2004 Location: Cleveland, OH	First go at it without a guide or kit..............HELP!!!!! Hello Everyone, I am David from the US...................... I enjoy perusing through these web sites and learning more about applications for the xt25. I have just ordered a pair of the 830875's to pair up with the xt's in a two way. This will be my first go at it without a premade and tested combo. My interest lies in learning the most from my new SoundEasy software and hardware as well as starting to develop my crossover design and measurement skills. I am looking for a little educated guidance here. I assume it would be best to get the actual T/S measurements from MY drivers then build the enclosures followed by re-testing the T/S measurements when the drivers are mounted in the actual enclosures. Then arrive at a starting point for xo development. Am I thinking clearly here.....................or is my newbie mind missing something. Any suggestions? Here are the specs if you like: http://www.tymphany.com/peerless/data/830875.htm http://www.tymphany.com/vifa/data/xt25tg30-04e.htm Cheers, David

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9th November 2005, 07:33 AM	#2
mondaycurse diyAudio Member Join Date: Oct 2005	Test the drivers on an Infinite baffle(a 4 x 8 sheet of MDF will work good) and then build the box of those parameters. Test the frequency response and whatever else you need for a crossover design in a final box.