mercoledì 11 aprile 2012

In mid stat virtus

Horn views



The midrange open rear chamber, with its layers of  filling materials : 



speaker  bolted on a 3mm sheet of metal as the round throat


















Detail of the connections

















First layer: Dacron













Second sheet of Fibreglass



















Third layer of Dacron

















...and a fourth and final sheet of 1,5 cm white felt, very classy, is missing here...


 

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