need a little help with box for 2 sq hdc3 15"
i was doing some calculations for my truck space and 2 15".
i have a max of 34" wide .
sq web site says for 2 - 15" that 9.00^3 is good.
i was thinking..
34"w-22"h-32"d port= 20-1/2 h x 7w x 24" long. ( net 9.29^3 ) tuning 35.31 hz.
this is trying to get subs and port out facing the tailgate. but as you can see i dont have enough room for 2-15 and a 7" wide port.
so would putting the port on top of the box be ok ?
what do you guys think ?
is there anything i need to change ?
i plan on using the hole back of my 1st gen. s10 blazer.
Vehicle : 88 s10 blazer ( in avatar )
Location in the vehicle: back
Space available (Length x Width x Height): these are max... 48"deep x 30"high x 36"wide
Subwoofer make and model: sq hdc3 15" d2 2 of them.
Subwoofer Size: 15"
Number of Subwoofers: 2
Type of Port (Kerfed, Slot, Aero, etc.): slot
What type of music do you like?: heave bass rap, decaf,
Is your goal SPL or Everyday Music?: everyday but i like pounding bass.
Tuning Freq (Hz): ?? not sure. my box now is tuned to 34 hz .
Volume : sq says for 2- 15" 9.00^3 but was thinking about 10.00^3
Last edited by big scott; 4 Weeks Ago at 04:56 PM.
88 s10 blazer 2door ( pic of truck in my avatar ) its all black now. 6/6
alpine h/u cda-7894
sq 6.5 comp's ( rf 125x2 amp )
r.f. 6x9- rear ( 75 x 2 amp )
sq hdc3 15" d2 in ported to 34hz
ppi 1800x1- 1800rms at 1ohm
all knu 1/0 wire and rca's and fuse holders ,, big 4,, db 200amp alt
yellow top for now.
plans... 4 audio battery's,, total of 3 sq 15" , 3 ppi 1800 amps and more sq comps.