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Author Topic: Boxa bass reflex  (Read 8671 times)

Offline darck

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Boxa bass reflex
« on: August 29, 2009, 07:44:57 AM »
Boxa inchisa sau bass reflex ?
Cat de mult influenteaza refularea din boxa bass reflex asupre raspunsului in frecventa ?
Cum imi dau seama daca difuzorul e pentru boxa bass reflex sau pentru incinta inchisa ? am inteles ca la cele bass reflex se misca membeana mai putin ;dar care e limita ?

Offline darck

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Re: Boxa bass reflex
« Reply #1 on: September 01, 2009, 07:09:32 PM »
Unde se pozitioneaza gaura de refulare la o boxa bass reflex? am observat ca la majoritatea e jos .
Ce se intampla daca e facuta sus ?
Nu exista un soft pentru simularea respunsului boxei in functie de anumite modificari facute acesteia ?

Offline eltech

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Re: Boxa bass reflex
« Reply #2 on: September 03, 2009, 10:14:50 PM »
Citeste aici si o sa iti dai seama care sunt diferentele : http://en.wikibooks.org/wiki/Acoustics/Bass-Reflex_Enclosure_Design
http://en.wikipedia.org/wiki/Loudspeaker_enclosure
Potitia gaurii de refulare nu cred ca conteaza asa mult atata timp cat nu e pozitionata in dreptul difuzorului ; exista o diferenta daca e pozitionata in fata sau in spatelle boxei .

Offline darck

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Re: Boxa bass reflex
« Reply #3 on: September 05, 2009, 08:13:23 AM »
De ce e pus jos la majuritatea boxelor tubul de bass reflex ?