EKCASA Posted October 3, 2013 Report Posted October 3, 2013 Does anyone have measurments and or a diagram for a sealed downward firing box for under the back seat of a 88-98 Chevy C1500. I have two 10's but all pre-made boxes I have found would need to be cut up to match the volume I need. Rather buy a $40 sheet of wood vs $150 worth of boxes to hack up. Please measurements or drawings only. Dont want this to turn into "you should do this". Not trying to be a dick, just saying. www.facebook.com/EKCASA System: All Rockford Fosgate Front: 2 Pair Prime 6.5's and 1 pair Prime 5.25 Components Rear: 1 Pair Prime 6.5 3 Ways Subs: 4 Prime R2D2-12's Amps: Front: Prime R250X4 Subs: 2 Prime 500X1d's HU: JVC KD-AR959BS 2 Optima Yellow Tops Singer 230A H/O Alt. Lots of KnuKonceptz 1/0 and accessories 105 Sq ft Kno Knoise deadener
kicker8940 Posted October 3, 2013 Report Posted October 3, 2013 How much volume do you need per sub and what make and model?
White Lightning Posted October 3, 2013 Report Posted October 3, 2013 What I did was build a MDF frame under my seat and then divided up the chambers and sealed it ... Sounded OK and got farily loud ... but just didn't have the output I was looking for, so I cut my back wall ... That is a very onorthodox area just to "sketch something up" ... You might get lucky and go here ... http://www.gmt400.com/forum/forum.php ... and maybe someone has their plans saved on the forum ... Kenwood / HELIX / Linear Power (For The Love Of Music) / Brutal Sounds / OverKill Electric Co Questions About Sound Quality ?? Try Here ... Sound Quality, What does it REALLY mean ?? SMD SOTM Winner "White Lightning" 1997 GMT400 Chevy Silverado "The Green Dickle" 1994 GMT400 Chevy "Phantom Dually" Randal's 2007 Chevy Avalanche (we haven't named this one yet) Dylan's "Brutal" 17 Chevy Cruze RS Hatch
EKCASA Posted October 3, 2013 Author Report Posted October 3, 2013 How much volume do you need per sub and what make and model? They are RF Prime R2D4's box volume should be 0.59 cub ft. But can range from 0 5 - 0.75 www.facebook.com/EKCASA System: All Rockford Fosgate Front: 2 Pair Prime 6.5's and 1 pair Prime 5.25 Components Rear: 1 Pair Prime 6.5 3 Ways Subs: 4 Prime R2D2-12's Amps: Front: Prime R250X4 Subs: 2 Prime 500X1d's HU: JVC KD-AR959BS 2 Optima Yellow Tops Singer 230A H/O Alt. Lots of KnuKonceptz 1/0 and accessories 105 Sq ft Kno Knoise deadener
n8ball2013 Posted October 3, 2013 Report Posted October 3, 2013 Whats a resr seat? Is that a factory option in these? THERE IS NO BUILD LOG! 1998 Chevy Silverado ext cab Alpine CDA-9887 4 Team Fi 15s 2 Ampere Audio TFE 8.0 2 Ampere Audio 150.4 3 Digital Designs CS6.5 component sets Dual Mechman 370XP Elite alternators inbound! 8 XS Power d3400 6 XS power d680 Second Skin Stinger Tsunami Wiring Sky High A Real Voltmeter not a piece of shit stinger.
bbeljefe Posted October 3, 2013 Report Posted October 3, 2013 If you're running sealed, you won't notice much difference between .59 cubes and .75 cubes, if you notice a difference at all. And if you've found a prefab box that fits but is too large for the subs, add some mass to the inside until you get the volume down to where you like it. No cutting required. :-) Facebook: facebook.com/audioanarchyllc Instagram: audioanarchyllc Youtube: youtube.com/bbeljefe
White Lightning Posted October 3, 2013 Report Posted October 3, 2013 Whats a resr seat? Is that a factory option in these?LOL Kenwood / HELIX / Linear Power (For The Love Of Music) / Brutal Sounds / OverKill Electric Co Questions About Sound Quality ?? Try Here ... Sound Quality, What does it REALLY mean ?? SMD SOTM Winner "White Lightning" 1997 GMT400 Chevy Silverado "The Green Dickle" 1994 GMT400 Chevy "Phantom Dually" Randal's 2007 Chevy Avalanche (we haven't named this one yet) Dylan's "Brutal" 17 Chevy Cruze RS Hatch
EKCASA Posted October 3, 2013 Author Report Posted October 3, 2013 Already have the MDF, most of a sheet left over from making door pods. www.facebook.com/EKCASA System: All Rockford Fosgate Front: 2 Pair Prime 6.5's and 1 pair Prime 5.25 Components Rear: 1 Pair Prime 6.5 3 Ways Subs: 4 Prime R2D2-12's Amps: Front: Prime R250X4 Subs: 2 Prime 500X1d's HU: JVC KD-AR959BS 2 Optima Yellow Tops Singer 230A H/O Alt. Lots of KnuKonceptz 1/0 and accessories 105 Sq ft Kno Knoise deadener
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