Aguilar DB112 buzzing sound

[Jazzjames]

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Hi all,[/size][/font][/color]
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I've been using my rig which consists of Aguilar TH500, and DB112 and DB112NT, and it sounds great, but I've noticed that there is a slight buzzing from the DB112 when I play from a B on the A String down to the open E. I don't notice it live but I've been recording the cab a bit and I noticed it in the studio. I have tried the DB112NT and it does not do the same thing.[/size][/font][/color]
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I have turned the tweeter down and it's not that. I think it's something inside that vibrates at certain frequencies.[/size][/font][/color]
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Any help would be appreciated.[/size][/font][/color]
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James[/size][/font][/color]

[Jazzjames]

For anyone who has this issue in the future, it was just the grill not being velcro'd down properly, due to a staple being raised and preventing the velcro from making proper contact. Take the grill off, push down the offending staple, and put back together.

[Guest]

Mine did the same but it was all four of the screws that hold the tweeter in place being at least a1/4" from being seated properly.
They must have overlooked it at the factory, easy done I guess.

[Jazzjames]

Thanks!