Frequency response issue.

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Fyrewyre
Posts: 16
Joined: Wed Nov 18, 2020 7:45 am

Frequency response issue.

#1 Post by Fyrewyre »

Hello again everyone. I was just running some tests today on my dual 15 titan cab and as i was playing a frequency sweep from 20-120hz (with all dsp processing off) I realized i have a dramatic dip in the 40-60hz range. It is actually quieter than the 25-35hz range. Is this a room issue with cancellation perhaps? is there anything I can do to remedy the situation?
4 OTOP12 CD
2 OTOP12 melded tweeter

12- 24" Titan48
1- 36" dual loaded Titan48
4- Melded Tweeter OTOP12
4- CD Horn OTOP 12

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Seth
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Re: Frequency response issue.

#2 Post by Seth »

Walk around the room and see if it changes in different locations. Tell us a little about the room (size, shape, etc.) and sub placement.

If it's not the room, check again for leaks.
Build in process - 2 WH6, one Alpha 6a loaded, one PRV Audio 6MB250-NDY loaded

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Bill Fitzmaurice
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Re: Frequency response issue.

#3 Post by Bill Fitzmaurice »

A dip centered at 50 Hz indicates either the sub or the mic position is roughly 6 feet from a boundary.

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