codybeaver420 Posted February 27, 2010 Report Posted February 27, 2010 Hi Guys i just recently bought 2 re sxx 15's and a hifonics xxv colossus 3200w amp and im in the process of building a ported box but cant seem to figure out what these subs need for space so i still get some sq but can still hit the lows. I live in alberta canada so the elevation is different from the tech specs, also how do i figure out how to tune it to 34hz?? like port length and width? sorry for all the questions this is my first box build.
AUDIOADDICT02 Posted February 27, 2010 Report Posted February 27, 2010 specs for those subs are 4cu.ft. @ 34hz, which would hit good lows... i say build an 8cu.ft. box(after displacements) @34hz with 155.71sq.in. of port area... use torres' calculator to figure out port length: http://www.stevemeadedesigns.com/board/index.php?showtopic=38791 CHECK OUT MY MYSPACE; SOME PAINT WORK I'VE DONE: http://www.myspace.c...customcreationz DODGE RAM 1500 QUAD CAB BOX BUILD: http://www.stevemead...showtopic=48978 DODGE RAM 1500 RUMBLEBEE EDITION CUSTOM ENCLOSURE: http://www.stevemead...showtopic=48983 PREFAB REMODELING: http://www.stevemead...box-remodeling/ G35 CUSTOM PAINTED L7 BOX: http://www.stevemead...om-painted-box/ CHEVY SINGLE CAB PAINTED SUB BOX/AMP RACK: http://www.stevemead...vy-boxamp-rack/ KICKER L512 BOX BUILT TO SPECS: http://www.stevemead...-kicker-l5-box/ RF HE2 10'S KERF PORTED BOX: http://www.stevemead...erf-ported-box/ 2 DC LEVEL 3 15'S KERF ENCLOSURE: http://www.stevemeadedesigns.com/board/topic/115502-kerf-ported-enclosure/ 2 HCCA 15'S PORTED ENCLOSURE: http://www.stevemeadedesigns.com/board/topic/129468-2-hcca-15s-enclosure/
skittlesRgood Posted February 27, 2010 Report Posted February 27, 2010 ^^ i agree, use the tech specs for those subs. they will sound great. If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood. Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s. http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/ Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build Yeah. im pretty sure they dont warranty retarded people.
codybeaver420 Posted February 27, 2010 Author Report Posted February 27, 2010 specs for those subs are 4cu.ft. @ 34hz, which would hit good lows... i say build an 8cu.ft. box(after displacements) @34hz with 155.71sq.in. of port area... use torres' calculator to figure out port length: http://www.stevemeadedesigns.com/board/index.php?showtopic=38791 man that seems big lol well i got the space cuz its going in a 06 silverado with no back seat and i built a platform to get rid of the tranny hump so the room it there just seems like they need alot of air space lol, thanks for the calc though
AUDIOADDICT02 Posted February 27, 2010 Report Posted February 27, 2010 man that seems big lol well i got the space cuz its going in a 06 silverado with no back seat and i built a platform to get rid of the tranny hump so the room it there just seems like they need alot of air space lol, thanks for the calc though You could also do 6cu.ft. @35hz, but since you have the space, just go with 8cu.ft. for optimal performance...! No problem! CHECK OUT MY MYSPACE; SOME PAINT WORK I'VE DONE: http://www.myspace.c...customcreationz DODGE RAM 1500 QUAD CAB BOX BUILD: http://www.stevemead...showtopic=48978 DODGE RAM 1500 RUMBLEBEE EDITION CUSTOM ENCLOSURE: http://www.stevemead...showtopic=48983 PREFAB REMODELING: http://www.stevemead...box-remodeling/ G35 CUSTOM PAINTED L7 BOX: http://www.stevemead...om-painted-box/ CHEVY SINGLE CAB PAINTED SUB BOX/AMP RACK: http://www.stevemead...vy-boxamp-rack/ KICKER L512 BOX BUILT TO SPECS: http://www.stevemead...-kicker-l5-box/ RF HE2 10'S KERF PORTED BOX: http://www.stevemead...erf-ported-box/ 2 DC LEVEL 3 15'S KERF ENCLOSURE: http://www.stevemeadedesigns.com/board/topic/115502-kerf-ported-enclosure/ 2 HCCA 15'S PORTED ENCLOSURE: http://www.stevemeadedesigns.com/board/topic/129468-2-hcca-15s-enclosure/
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