10-Sep-2014, 18:11
I think your balance has shifted a little and thus notice the higher frequencies more. I don't think it's directly because the Devialet no longer has to amplify the lowest frequencies but rather think that either you have set the crossover frequencies too high or too low or there are phase issues in which the sub and main loudspeakers cancel each other out at certain frequencies. You could attack this issue using the tone controls but doing this you won't solve the problem at it's cause.
First I would use a program like REW to measure both the output from the loudspeakers, then sub only and then both to see what happens exactly to the output (where are frequencies summed and where are they cancelled out, is the sub outputting at a high enough level compared to the main loudspeakers etc.) and if things can be improved to let the sub blend in a more optimal way.
First I would use a program like REW to measure both the output from the loudspeakers, then sub only and then both to see what happens exactly to the output (where are frequencies summed and where are they cancelled out, is the sub outputting at a high enough level compared to the main loudspeakers etc.) and if things can be improved to let the sub blend in a more optimal way.
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