High Efficiency Speaker Asylum Need speakers that can rock with just one watt? You found da place.

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A summary

Posted by Timbo in Oz (A) on March 7, 2007 at 22:24:23

In Reply to: My TS / what if's OLD box-package is dead, soooo ...... ? help? posted by Timbo in Oz on March 7, 2007 at 21:26:07:

additional Vb isn't going to be much, even w/o the flat side of the inner cylinder.

Now, the volume of a 15cm radius <10cm deep cylinder is about
6-7 litres.

So ......

let's say we can add ~6 litres and

we now have a 29 litre enclosure from which we don't subtract any - of the new port's total volume, nor the driver volume,

and it is tuned - by an entirely external port, for the purposes of the calculation -

The port is 6.6cm i.d. and 25.3cm's long.

what is the Fb of this enclosure, roughly?

Warmest

Timbo in Oz
The Skyptical Mensurer and Audio Scrounger

And gladly would he learn and gladly teach - Chaucer. ;-)!

'Still not saluting.'

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Kimber Kable

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