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The London connection

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Heathrow_B_line View Drop Down
Old Croc
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Joined: 11 January 2006
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 6:10pm
No worries Annie i havent forgotten you and ur minis...  just let me find which one of the hogs works best with which driver and then we shall see what the minis are saying. 
Produce a killer sound. Take no prisoners.
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Heathrow_B_line View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 6:34pm
Originally posted by Tekasis Tekasis wrote:

Originally posted by Heathrow_B_line Heathrow_B_line wrote:

Tek can you sort a place to do this then?
 
Next weekend maybe?
 
Place/Venue will be no problem, I'll need to double check on the date first though! I'll keep you posted.
 
 
This may be pushing it but would it be possible to have a longish test session. maybe set up, test then have a break and some food then start again? So like 6 or 7 hours???  This may sound long but from the last test i remember that time flew by because we had to change drivers and generally go off on tangents.  I will try and get a projector sorted so we can all see whats going on with the plots and we could use my freq sweep cd and do what Tony Ass mentioned and keep a score of how db a driver/scoop combo pulled at a certain freqency.
 
I was also thinking that roots/dub should be accompanied by hip hop and dnb [maybe even some dubstep] as the genres to be tested.  As discussed i will bring one of my hd215s and porn horns [or maybe mt121 if space is tight] so that we are only testing 110hz and below
 
if this seems like a problem there is a function room nr me we could hire for £100 which would do the job.  its not huge but it is an option
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tweeter box View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote tweeter box Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 6:35pm
Wink
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GIVEorTAKE View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote GIVEorTAKE Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 7:00pm
I have a projector, and my computer is set up with easera,

###quote###
"the stimulus[in easera] range from
Sweep, Maximum Length Sequence (MLS), Noise  or pure tone.

For these types of signals it is possible to adjust different parameters.
All signal types can be frequency-weighted. Pure tones can be varied in frequency."
###end of quote###

We can get really accurate measurement s and best of all save them and postprocess them
(what Rog did with the FTR F datas of the Midtop clash http://www.speakerplans.com/forum/forum_posts.asp?TID=11775)

That would be fun as well !Big%20smile




Edited by GIVEorTAKE - 11 January 2008 at 7:03pm
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Heathrow_B_line View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 7:05pm
Yes dont worry florian your coming anyway!  Wink
 
I also have a surprise project i may need your help with.  i will tell you about it 2mrw but it involes those spare sheets of yours!  Plz empty your pm box as i have been trying to get in touch with you for awhile!
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tweeter box View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote tweeter box Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 7:07pm
ive got this random sound tester hand held spl meter thingy that ive never switched on and dont know how it works if thats any help ? lol

Edited by tweeter box - 11 January 2008 at 7:07pm
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Heathrow_B_line View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 7:11pm
Originally posted by GIVEorTAKE GIVEorTAKE wrote:

http://www.speakerplans.com/forum/forum_posts.asp?TID=11775)

 
happy days!  I am glad this one is in London though!
 
Tweeter: Thanks mate, i will keep that in mind.  I think we are ok this time though
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GIVEorTAKE View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote GIVEorTAKE Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 7:11pm
pm sorted.

I was about to ask for a spl meter, as I need to calibrate the mic.Brlliant.

###quote###

"like a big lab horn but with PD1850 driver"

###end of quote###

 sounds interresting  
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Heathrow_B_line View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 11 January 2008 at 10:01pm
Quick question... i have seen ppl use the impedence of the driver for something.  what does the impedence show/mean?
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Tekasis View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tekasis Quote  Post ReplyReply Direct Link To This Post Posted: 12 January 2008 at 8:04am
Originally posted by Heathrow_B_line Heathrow_B_line wrote:

 Tek can you sort a place to do this then?
 
Next weekend maybe?
 
Originally posted by Heathrow_B_line Heathrow_B_line wrote:

This may be pushing it but would it be possible to have a longish test session. maybe set up, test then have a break and some food then start again? So like 6 or 7 hours???
 
No probs! I have 24hr access.  
 


Edited by Tekasis - 15 January 2008 at 7:46pm
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Heathrow_B_line View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Heathrow_B_line Quote  Post ReplyReply Direct Link To This Post Posted: 12 January 2008 at 8:57am

Thats good, no rush then mate.  The most important thing is having lots of time to test. 

 
And most importantly listen to music through the set ups


Edited by Heathrow_B_line - 12 January 2008 at 8:58am
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levyte357 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote levyte357 Quote  Post ReplyReply Direct Link To This Post Posted: 12 January 2008 at 9:11am
Originally posted by mykey mykey wrote:

Lev!! please go and get my 18 its been sitting there waiting to be picked up
 
atleast test it even if its good or bad
 
Or someone whos attending thats lives near Bow east London?
 
 


Mykey, PM me address and a contact No.

Do you have any T/S Parms, matey? Especially Vas, qts, qes, fs and Xmax.

Might collect it today.
"Who am I? I'm the guy who does his job.. You must be the other guy".
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