Impedance measurement jig for SpeakerWorkshop

Tenson · 24th November 2007, 07:00 PM

Hi,

I need to take an impedance measurement of a woofer. I am aware of the 'Jig II' designed by Eric, but I don't need such functionality. All I need to do is take an impedance measurement. I tired looking at the design of the 'Jig II' but I have to say right now all those switches are confusing me!

Can someone help... what do I need in order to test impedance?

Thanks!

PeteMcK · 24th November 2007, 07:54 PM

http://sound.westhost.com/tsp.htm

pinkmouse · 24th November 2007, 07:57 PM

I've just upgraded to Soundeasy, so have no use for my jig II anymore. A tenner and it's yours.

SY · 24th November 2007, 08:13 PM

Quote:

Originally posted by pinkmouse
I've just upgraded to Soundeasy

You too, eh?

Tenson · 24th November 2007, 08:14 PM

Quote:

Originally posted by PeteMcK
http://sound.westhost.com/tsp.htm

Hi,

Thanks for the reply but I don't see where it shows how to extract an impedance curve? IT only seems to show how to calculate T/S.

Tenson · 24th November 2007, 08:19 PM

Quote:

Originally posted by pinkmouse
I've just upgraded to Soundeasy, so have no use for my jig II anymore. A tenner and it's yours.

Hi,

That sounds good to me

Maybe I could meet you at Chatham station tomorrow afternoon and pick it up / pay you in person? If you are busy then no worries, post is aright.

I was planning to work on the speaker tomorrow but didn't realise there was not data sheet for the drivers! I'm so impatient lol!

pinkmouse · 24th November 2007, 09:41 PM

Quote:

Originally posted by Tenson
That sounds good to me Maybe I could meet you at Chatham station tomorrow afternoon and pick it up / pay you in person? If you are busy then no worries, post is aright.

No problem. I'm out in the day at my mum's, (got to fix a broken window), but will be back around five-ish. Drop me a line with your mobile, or we can meet about six-ish in the pub, The Alexandra Hotel, just by the station.

pinkmouse · 24th November 2007, 09:42 PM

Quote:

Originally posted by SY
You too, eh?

Yup, a S/H version 10, but I will upgrade when V16 is released. Still wading through the manual though...

Tenson · 24th November 2007, 10:42 PM

Quote:

Originally posted by pinkmouse

No problem. I'm out in the day at my mum's, (got to fix a broken window), but will be back around five-ish. Drop me a line with your mobile, or we can meet about six-ish in the pub, The Alexandra Hotel, just by the station.

Hi Al,

I've actually got to go out around 5pm

I'm free before then, such is life. Back to square one then I'll Paypal you and maybe you could stick it in the post on Monday?

Cheers,
Simon

pinkmouse · 24th November 2007, 10:47 PM

Life eh?

Well, if you really want it in a hurry, I'll be leaving at around ten thirty, if a train gets in around ten, then I could drop it off on my way, or meet you Monday night?

24th November 2007, 07:00 PM	#1
Tenson diyAudio Member Join Date: Feb 2006 Location: Kent	Impedance measurement jig for SpeakerWorkshop Hi, I need to take an impedance measurement of a woofer. I am aware of the 'Jig II' designed by Eric, but I don't need such functionality. All I need to do is take an impedance measurement. I tired looking at the design of the 'Jig II' but I have to say right now all those switches are confusing me! Can someone help... what do I need in order to test impedance? Thanks!

24th November 2007, 07:57 PM	#3
pinkmouse diyAudio Moderator Join Date: Apr 2002 Location: Chatham, England	I've just upgraded to Soundeasy, so have no use for my jig II anymore. A tenner and it's yours. __________________ Al I conceive of nothing, in religion, science or philosophy, that is more than the proper thing to wear, for a while. Charles Fort

24th November 2007, 10:47 PM	#10
pinkmouse diyAudio Moderator Join Date: Apr 2002 Location: Chatham, England	Life eh? Well, if you really want it in a hurry, I'll be leaving at around ten thirty, if a train gets in around ten, then I could drop it off on my way, or meet you Monday night? __________________ Al I conceive of nothing, in religion, science or philosophy, that is more than the proper thing to wear, for a while. Charles Fort

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
SpeakerWorkshop MLS measurement??	kimschips	Multi-Way	3	21st June 2006 05:04 AM
DC Source Impedance measurement	hugeli60	Solid State	7	13th February 2004 03:07 AM
Impedance measurement	Doug	Everything Else	2	9th August 2003 04:50 AM
Having a problem with impedance measurement.	prash	Multi-Way	29	17th December 2002 04:24 AM
Vifa Impedance Measurement.	Dave	Multi-Way	27	2nd December 2001 01:55 AM


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

24th November 2007, 07:54 PM	#2
PeteMcK diyAudio Member Join Date: Feb 2002 Location: Sydney	http://sound.westhost.com/tsp.htm

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read