Here we go , a lot of reading in there but looks like page 2 the first blue graph gives the decibel reduction, the A tec I have is a 119 hertz so not on there but still makes for an interesting read https://d347awuzx0kdse.cloudfront.ne...b01d144f6995df
Interesting, according to the graph 4 Dpt baffles is slightly quieter than 5 but 9 is the biggest reduction....& the mark 2 Dpt being recently developed is not on there either , bloody typical I find some good info but it doesn’t include either of my suppressors!!! .
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