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Old 08-27-07, 08:22 PM   #3 (Link)
 
berlasso
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Alias: berlasso
Loc: Argentina
User: #10461
Since: Jul 2007
Posts: 8
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Re: help me interpret this graph


Thank you for the reply.
About your comments bruce:
Quote:
My comments assume you have an equalizer... i.e. BFD FBQ.....
Nope, I don't have, just treated my room with 6 absorbers and 17 bass traps and tested the room to see the corrections I have to do (preferably without using an eq)
It's a dedicated room for listening only stereo music.


Back to the graphs
I made a mistake on my earlier post, the test was performed with the splmeter set to slow, and aprox at 75 db adjusting the sub vol.
Now I plugged the speakers (Sonus Faber Eletra Amatro II which are monitor with back ported woofers) and made new tests
First graph: green=only sub phase 180,yellow=sub phase180+spkers
Second graph:green=only sub phase 180,blue=sub phase 0+spkers
Third graph=first+second graph
Fourth graph=sub phase 0+spkers

Please tell me what do you think and problem areas. Thanks again

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