ROCKSOLID84 Posted January 17, 2010 Report Share Posted January 17, 2010 (edited) That can easily vary 10 dB by enclosure, vehicle, etc... hard to say, honestly. i want a solid deep sound im willing to lose some volume for better impacct..my xl just loud and beefy maybe to much for my daily..ill build what is needed 2 reach my goals...whats a good design for 2 on 1k to get a decent grumble and good overall sound..in ur opinion of course.. Edited January 17, 2010 by ROCKSOLID84 JAMES SAID.. you dont need 1500 for a WOOFER people just love overpowering rather then building for the power recommended THATS A SMART GUY... Link to comment Share on other sites More sharing options...
sundownz Posted January 17, 2010 Author Report Share Posted January 17, 2010 1.5 cubes tuned to 35 Hz would slam for a pair... a single 4" Aero-Port will be fine daily @ 15.5" length (you can just use full length and be close enough). - Jacob Fuller - Owner, Sundown Audio - Sundown Audio on FACEBOOK - Please DO NOT PM ME -- use my email address -- [email protected] Link to comment Share on other sites More sharing options...
ROCKSOLID84 Posted January 18, 2010 Report Share Posted January 18, 2010 1.5 cubes tuned to 35 Hz would slam for a pair... a single 4" Aero-Port will be fine daily @ 15.5" length (you can just use full length and be close enough). what there displacement i got a 1.75 in there now i could just reface it..for the 8's JAMES SAID.. you dont need 1500 for a WOOFER people just love overpowering rather then building for the power recommended THATS A SMART GUY... Link to comment Share on other sites More sharing options...
Hostility Posted January 18, 2010 Report Share Posted January 18, 2010 1.5 cubes tuned to 35 Hz would slam for a pair... a single 4" Aero-Port will be fine daily @ 15.5" length (you can just use full length and be close enough). whats the displacement on these guys? 99 s10 4.3L Big 3 220amp alt Odyssey 1500 Odyssey 2150 Northstar NSB 75 Sundown Audio 3500D Sundown Audio 125.2 3 Sundown Audio SA-12's Alpine H/U RF Power Comp set 6.5" RF 3 sixty line driver 5.25 cubes @ 31hz Link to comment Share on other sites More sharing options...
TeamNemesis_Jessie Posted January 19, 2010 Report Share Posted January 19, 2010 whats the displacement on these guys? SPECIFICATIONS OF D2 Coil (D4 will be similar) : RE: 3.28 ohms (series) FS: 41.6 Hz Qes: 0.513 Qms: 6.606 Qts: 0.476 Le: 2.778 mH Vas: 3.285 L BL: 17.138 N/A Cms: 83.341 um/N Mms: 175.654 g Sens: 78.476 dB @ 1w/1m POWER: 400 RMS 5.25" depth 8.25" overall basket OD (no gasket) 7.375" cut-out diameter (without gasket) 7.25" cut-out diameter (with gasket) 6.25" magnet diameter We suggest 0.6 - 1 cube ported tuned to 30-40 hz based on your goals and preferences. Sealed can be utilized but is not optimal for these drivers. Link to comment Share on other sites More sharing options...
ROCKSOLID84 Posted January 19, 2010 Report Share Posted January 19, 2010 SPECIFICATIONS OF D2 Coil (D4 will be similar) :RE: 3.28 ohms (series) FS: 41.6 Hz Qes: 0.513 Qms: 6.606 Qts: 0.476 Le: 2.778 mH Vas: 3.285 L BL: 17.138 N/A Cms: 83.341 um/N Mms: 175.654 g Sens: 78.476 dB @ 1w/1m POWER: 400 RMS 5.25" depth 8.25" overall basket OD (no gasket) 7.375" cut-out diameter (without gasket) 7.25" cut-out diameter (with gasket) 6.25" magnet diameter We suggest 0.6 - 1 cube ported tuned to 30-40 hz based on your goals and preferences. Sealed can be utilized but is not optimal for these drivers. we need displacement????not theile small parameters.... JAMES SAID.. you dont need 1500 for a WOOFER people just love overpowering rather then building for the power recommended THATS A SMART GUY... Link to comment Share on other sites More sharing options...
sundownz Posted January 19, 2010 Author Report Share Posted January 19, 2010 what there displacement i got a 1.75 in there now i could just reface it..for the 8's 1.75 total is plenty. - Jacob Fuller - Owner, Sundown Audio - Sundown Audio on FACEBOOK - Please DO NOT PM ME -- use my email address -- [email protected] Link to comment Share on other sites More sharing options...
Dan208 Posted January 19, 2010 Report Share Posted January 19, 2010 Sealed can be utilized but is not optimal for these drivers. How much would the performance of these be affected by running them sealed? Also, if one were to go sealed, what size enclosure should be used for best performance? I'm very tempted to try out a couple. Feedback thread- http://www.stevemeadedesigns.com/board/topic/70871-dan208-feedback-thread/page__p__981961__hl__dan208__fromsearch__1entry981961 Link to comment Share on other sites More sharing options...
sundownz Posted January 19, 2010 Author Report Share Posted January 19, 2010 You just won't get as much low-end sealed... will work though. As small of a box as you can fit the motor in works for sealed... just leave 2" or so behind the magnet for air flow. - Jacob Fuller - Owner, Sundown Audio - Sundown Audio on FACEBOOK - Please DO NOT PM ME -- use my email address -- [email protected] Link to comment Share on other sites More sharing options...
ROCKSOLID84 Posted January 20, 2010 Report Share Posted January 20, 2010 1.75 total is plenty. im tryin to talk my self into it..lol..i think im gonna i want the spl difference im tired of hearing about ur products i want to see for my self JAMES SAID.. you dont need 1500 for a WOOFER people just love overpowering rather then building for the power recommended THATS A SMART GUY... Link to comment Share on other sites More sharing options...
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