Decaf Posted December 23, 2010 Report Posted December 23, 2010 port length would only be 5.75 with those port inserts fyi and port are will act more like 20.25*3, not 26*3 when u flare ~half the flare is port length, the rest isnt
Legych Posted December 24, 2010 Report Posted December 24, 2010 port length would only be 5.75 with those port inserts fyi and port are will act more like 20.25*3, not 26*3 when u flare ~half the flare is port length, the rest isnt You not rights! This port formed exhibitor and will work as 10.5х3х26! I built many such boxes and they have coincided with calculations tuned -+1 Hz... and etc... ВАЗ 2107........145,2 dB.........НОЭМА
Legych Posted December 24, 2010 Report Posted December 24, 2010 Thank you so much man! as far as building the latest it will start is after new years. but i should be picking up the wood before that. :drinks: ВАЗ 2107........145,2 dB.........НОЭМА
DJ JDub Posted December 24, 2010 Author Report Posted December 24, 2010 Just to make sure outer dimensions are as followed......36x26x19.5 correct???
Legych Posted December 24, 2010 Report Posted December 24, 2010 Just to make sure outer dimensions are as followed......36x26x19.5 ??? Sorry! 37,5x27,5x19,5 correct..! inside: 36х26х18 wood: 3/4" (0,75") ВАЗ 2107........145,2 dB.........НОЭМА
DJ JDub Posted December 24, 2010 Author Report Posted December 24, 2010 Ok so im confused on the port dimensions, is it 11.5 or 10.74???
Legych Posted December 24, 2010 Report Posted December 24, 2010 Ok so im confused on the port dimensions, is it 11.5 or 10.74??? Length 11.5... Here pictures: ВАЗ 2107........145,2 dB.........НОЭМА
Decaf Posted December 24, 2010 Report Posted December 24, 2010 port length would only be 5.75 with those port inserts fyi and port are will act more like 20.25*3, not 26*3 when u flare ~half the flare is port length, the rest isnt You not rights! This port formed exhibitor and will work as 10.5х3х26! I built many such boxes and they have coincided with calculations tuned -+1 Hz... and etc... doesnt make sense at all to me, lol how do u calculate an inner flare like that then? seems silly because u are shrinking the port area and it will lower tuning are u calculating the tune freq by impedance curve or what?
Legych Posted December 25, 2010 Report Posted December 25, 2010 doesnt make sense at all to me, lol how do u calculate an inner flare like that then? seems silly because u are shrinking the port area and it will lower tuning are u calculating the tune freq by impedance curve or what? Read here: http://www.avtozvuk.com/az/2001/10/p56-59.htm + articles and books of this author... P.S. Not well laugh at that, what do not yet know ВАЗ 2107........145,2 dB.........НОЭМА
Legych Posted December 25, 2010 Report Posted December 25, 2010 DJ JDub has understood whence 11.5? ВАЗ 2107........145,2 dB.........НОЭМА
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