<_< never see the box b4 dunno how to choose for u.
but one thing for sure... get the most thick hard box...
i already gain one experience by paying RM250 for a box.
the maker said, use my box.. garantee u no regret.. if not
sastisfy i redo and redo again until u sastisfy... but now wht..
don even wanna come and listen to his piece of shit. i ask him
to come and listen his box... he said i dunno how to tune. KNN!
then i said u come and tune la... keep saying busy busy.. and when
met another fren of mine, he told him that he will never do things
for me. wht the f*ck.
he is using very thin particle wood to do the box. less than 1cm.
built 1.25cuft and 1" ported hole and 6"length. right behind woofer.
so i wire it up and blast it.. found that the sound is very very blur..
check it.. and found that the whole box is vibrating, creating lots of
bass.. really a lot of bass.. until it sound very messy.
he really did a very good sub box for his 8" with all the spec above.
but the point is... his 8" is 150watts rms and he only provide it less than
that. and the box design of him is long type and the surfaces are small.
so the box is consider much more stiff compared to my square box.
hence it dones't vibrate that much.
conclusion is that, his design can only use for low power sub and small
box. he doens't want to come to me.. and i'm lazy to tell him... normally,
if ppl telling that urs are not good.. u ask him to share la.. explain and see.
if his explanation is riduculous u can ignore him. but he doesn't care at
all... keep on with his own idea. saying he got keep in touch with the BOSE
engineer. if he tells his design to BOSE, BOSE need to pay him the money.
ok.. stop here.. continue on my blood pressure keep getting higher.
oh ya, to prove that his box is not useable. i've changed the box without
any change in my tuning. and it sound normal now. i've try to adjust this
and that while using his box... no cure at all. if anyone doesn't believe..
i ship the box to u for free.