#1639196 - 30/04/09 06:27 PM
Need help with box diamentions
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Bobthebuilder
Junior Member
Registered: 23/11/04
Posts: 17
Loc: Ohio
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Hello im new to box building and I need help with box diamentions I have a 1 10" orion h2 dual 4ohm and I have a hifonics brutus 2601d I need diamentions for my box my math isnt that good, I have a 2007 Pontiac g6 sedan
the height of my trunk is 14.5 inches, width is 40.5" and depth is 40" and its 11.296cuft, I listen to rap music so im guessing i need a box tuned to 35hz(unless someone knows different) ported
heres the amp i got
Hifonics Brutus BXI2610D
amp specs
Super D-Class
1 x 850 W @ 4
1 x 1700 W @ 2 (ill be running at this )
1 x 2600 W @ 1
here are the woofer specs
Orion H2 10.4 (dual 4ohms)
fs(free-air resonance) 38.18
Vas(cu ft) 0.40
vas(liters) 11.22
Qms(mechanical) 7.14
Qes(electrical) 0.82
Qts( total driver Q) 0.74
Re(dc resistance, ohms) 7.1
Z(nominal impedance) 8
Le( inductance, mh)1.8
Efficiency(2.83v/1M, db)80.86
Xmax(in)1.14
Xmax(mm) 29
Power (continous power handling)* 2000watts
Peak power 2500watts
MMs(total moving mass, grams)197
Cms(mechanical compliance, uM/N) 93
Bl(motor strength, Telsa-M) 19.9
Sd(effective radiating area, sq. m) 0.03
Sd(effective radiating are, sq in)44.95
Frequency range(Hz) 30-2.5k
Energy Bandwidth Product(EBP) 45
Speaker displacement(cu ft) 0.14
Mounting hole diam(in) 9.25
Mounting depth(in) 7.5
Basket diam(in.) 11
1500 watt sealed enclosure (cu ft) 0.66
2500 watt sealed (cu Ft)0.33
1500 watt vented (cu ft) 0.75
port tuning frequency(hz)28
port diam (inside, in) 3
equivalent sqaure port (in) 2.65*2.65
Port Length (in) 25
2500 watt vented enclosure (cu ft) 0.5
port tuning frequency(hz) 28
port diam (inside, in) 3
equivalent sqaure port(in) 2.65*2.65
port length (in) 25
I would prefer a vented box the most i just need the diamentions so i can get to building and booming lol all help is greatly appreciated
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Sub:
Amp:
Stock Electrical(Soon to Be Upgraded)
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#1639227 - 30/04/09 08:05 PM
Re: Need help with box diamentions
[Re: Bobthebuilder]
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SubNit
T.S.A.
SD First guy voted off Survivor
Registered: 21/03/08
Posts: 985
Loc: 3rd Coast
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So....you want someone to tell you how big to make the box are actually design one for you?
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#1639895 - 01/05/09 05:48 PM
Re: Need help with box diamentions
[Re: SubNit]
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Bobthebuilder
Junior Member
Registered: 23/11/04
Posts: 17
Loc: Ohio
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im talking about how big to make it I want a square or rectangle box pref square tho so id have more space
_________________________
Sub:
Amp:
Stock Electrical(Soon to Be Upgraded)
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#1641516 - 03/05/09 10:51 AM
Re: Need help with box diamentions
[Re: Bobthebuilder]
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93_chevy
fabricator
Member
Registered: 01/07/02
Posts: 3520
Loc: San marcos, TX
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im still not exactly sure what you are asking.
just go by the manufacturers recommended specs.
its basic algebra to figure out cubic airspace...play with the measurements until you have a net volume that is at manufacturers recommended specs.
the word is dimensions btw.
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