Alpine12 Posted February 20, 2014 Report Posted February 20, 2014 So i'm looking at a pair Soundqubed HDS312 and a Soundqubed Q1-2200d amp. I designed a box for them and was wondering if someone could look at it and give me some numbers as far as net cuft and tuning,i want to see if they match my numbers and whether this box is any good for these subs. I have included a picture of the box. The outside dimensions are 17"h x 25"d x 38"w with subs up and double baffle. All the 45's are the same width.
timc31610 Posted February 20, 2014 Report Posted February 20, 2014 It looks pretty good, what is the total port length? My Build Log 94 Civic http://www.stevemeadedesigns.com/board/topic/188644-94-civic-4-door-build-loq-suggestions-wanted-will-be-super-slow-mo/ Faceebook reluctantly
timc31610 Posted February 20, 2014 Report Posted February 20, 2014 I got about 5.86 ft3, 85.25 square inches port area and 33.4hz assuming the port length is about 26" My Build Log 94 Civic http://www.stevemeadedesigns.com/board/topic/188644-94-civic-4-door-build-loq-suggestions-wanted-will-be-super-slow-mo/ Faceebook reluctantly
agf144 Posted February 20, 2014 Report Posted February 20, 2014 Double baffle and shrink it to about 5 ft^3 net and your be good. Chick took 3 shots of Jager, and then, pissed in my mouth.. oh.. wait.. naw.. that wasnt weird.. He probably tearin dat ass up every night. Reason for "insomnia" Ain't sleeping cause he's like a horny hamster on coke. 2000 grand prix gtp: SOLD My Home Theater Build (working progress) 2002 accord coupe subs: 2 soundqubed hds300 12s 4'1" towers tuned to 29hz sub: AQ hdc3 12 Amp: pioneer gm9061 amp: poineer gm9601 headunit: kenwood kdc 255u mids: SQ pro mids midbass: polk db 8s highs: stock mids/highs: shitty off brand
Joe X Posted February 20, 2014 Report Posted February 20, 2014 About 5.1@33Hz 85.25 sq in of port area without a dual layer baffle, well, if you stay on rated power and like the tuning then it will likely do. manufacturer recommends these subs for higher tuning so it's you against them
Alpine12 Posted February 20, 2014 Author Report Posted February 20, 2014 Thanks guys for the replies. Joe that's pretty close to what i came up with. I did design it with a double baffle and subs up,i came up with 5.06 cuft net @ 32Hz and 81.13 sq in of port. Here's a shot of Torres.
agf144 Posted February 20, 2014 Report Posted February 20, 2014 Looks good. To me Chick took 3 shots of Jager, and then, pissed in my mouth.. oh.. wait.. naw.. that wasnt weird.. He probably tearin dat ass up every night. Reason for "insomnia" Ain't sleeping cause he's like a horny hamster on coke. 2000 grand prix gtp: SOLD My Home Theater Build (working progress) 2002 accord coupe subs: 2 soundqubed hds300 12s 4'1" towers tuned to 29hz sub: AQ hdc3 12 Amp: pioneer gm9061 amp: poineer gm9601 headunit: kenwood kdc 255u mids: SQ pro mids midbass: polk db 8s highs: stock mids/highs: shitty off brand
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