2 Dual T60's - Go hard or go home!!

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bassmonster
Posts: 1384
Joined: Wed Jul 13, 2011 9:23 am

Re: 2 Dual T60's - Go hard or go home!!

#46 Post by bassmonster »

CoronaOperator wrote:Lots of rags and wiping.
That's exactly what I needed after reading this thread. Sweet Jesus, what a nice setup. I want some T60s.

CoronaOperator
Posts: 1648
Joined: Wed Mar 25, 2009 7:07 pm
Location: Medicine Hat, Alberta, Canada

Re: 2 Dual T60's - Go hard or go home!!

#47 Post by CoronaOperator »

I finally got around to doing an impedance sweep (using DATS) of the dual T60's. If you click the link, then click the magnifying glass with the + sign on the upper right it will go to full screen so you can see it better. Every time I did the sweep the heights of the peaks changed a bit. I'm not sure if they look ok or not. Anyone have any comments?


Image
Image

EDIT: They were wall loaded when I took the measurement if that makes any difference.
Built:
17" width 10" driver Autotuba
2 x 29" width dual Lab12 Tuba60
6 x DR250 2510/asd1001
In progress:
2 x DR250 2510/asd1001
For best results, point the loud end of the array towards the audience

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Bill Fitzmaurice
Site Admin
Posts: 28916
Joined: Tue May 02, 2006 5:59 pm

Re: 2 Dual T60's - Go hard or go home!!

#48 Post by Bill Fitzmaurice »

Those charts look right. The main concern is the peaks, which are where they should be. There's a bit of raggedness compared to 'perfect', but that's to be expected with a folded horn.

CoronaOperator
Posts: 1648
Joined: Wed Mar 25, 2009 7:07 pm
Location: Medicine Hat, Alberta, Canada

Re: 2 Dual T60's - Go hard or go home!!

#49 Post by CoronaOperator »

Thank you Bill for looking at them. They sound great, just wanted some reassurance.
Built:
17" width 10" driver Autotuba
2 x 29" width dual Lab12 Tuba60
6 x DR250 2510/asd1001
In progress:
2 x DR250 2510/asd1001
For best results, point the loud end of the array towards the audience

RENDOG
Posts: 145
Joined: Mon Nov 15, 2010 11:46 am
Location: Florida

Re: 2 Dual T60's - Go hard or go home!!

#50 Post by RENDOG »

Great post....thank you for the fun read.

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