sbg Posted April 4, 2013 Report Posted April 4, 2013 subs are bottoming out and im not sure on what to do. its a 96 explorer xlt 4door, my subsonic is set at 28 hz, lpf 80hz ,. i have moved the subsonic up and down and the subs will still bottom out, and if i roll my windows down it gets real bad. from click 34 to 35 on my HU its kinda crazy. it seems like the amp is putting out way more power when my HU is at click 35 then click 34. as if the amp is only putting out 1/2 power in tell u hit click 35 then its full power and then the subs are bottoming out. not sure what to do now lol box specs: Fb = 34.5 HzVb = 2.5 ft^3External Height = 15.5 inExternal Width = 33 inExternal Depth = 16 inPort Width = 2 7/8 in port up/ subs back subs: Qts: .36Qes: .38Qms: 6.00Fs: 24.1HzRe: 4.4Vas: 52LMms: gBl: 17T*mSPL: dBSd: 350cm²Xmax: 25.4mmVoice Coil: 50mm Magnet Width: 6.5"Cutout Diameter: 9.200"Mounting Depth: 6.125"Weight: 20lbTotal Height: 6.75"Displacement: ft³Outside Diameter: 10.9375" Car Audio Box Size Suggestions Outline Spec e5.10 SubwooferSealed ( small ) .4ft³ Sealed ( ideal ) .5ft³ Sealed ( large ) .65ft³ Vented ( ideal ) 1.0ft³ Tuned to 30HzVented ( DDLoud) 1.2ft³ Tuned to 35Hz amp :vvme qa-d100.1 @ .5 for 1000 wrms volt drop to 13.8 full tilt 01 focus se 110 amp alt Big 3 sky high and stinger hpm ofc 1/0 Super start platinum AGM (starting) 2 runs of 1/0 Execution audio front to back Kenwood double DIN DDx271 A pillars- orion 4" super tweeter and 2-1" alpines. Orion xtx 64 in the front doors 2:1 4th order bandpass Sealed off trunk Digital designs deadener on roof/ rear deck Orion hcca 12s (black coils) Orion xtr3700.1 Orion xtr250.2 mid/highs All sky high 1/0 in trunk dual runs(power/ground) Sky high dual 1/0 inputs 2 xs power D3100 in back Sky high batt blocks Rose audio batt blocks Stinger volt meter All sky high 1\0 fuse and holders Db link remote/ rca
n8ball2013 Posted April 4, 2013 Report Posted April 4, 2013 turn your gain down. you are obviously over driving it. 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.
Swordlordboy1234 Posted April 4, 2013 Report Posted April 4, 2013 Are you sure it's bottoming out and not clipping? My old YouTube channel : http://www.youtube.com/user/SwordLords1234?feature=mhee My old build log : http://www.stevemeadedesigns.com/board/topic/161872-96-accord-b2-sundown-sky-high-dc-power-re-re-build-for-heatwave/page-37 My New Build - http://www.stevemeadedesigns.com/board/topic/207041-2016-mazda-6-sql-build/ 2016 Mazda 6 Touring JL Fix 86 - OEM signal correction B2 prototype DSP 6to8 B2 Ref63 - 3 way active set 2 B2 Class H quattro's 1 B2 Zero.5R @.5 2 B2 HNv3 12 d2 B2 SLIP40 - Lithium in the trunk Northstar Group 35 under the hood 100ft 2/0 welding cable 30ft 4ga welding cable 20ft 8ga welding cable All stinger OFC speaker wire Soundrive custom RCA's Tons of attention to detail.... Can it be perfect?
shogen Posted April 4, 2013 Report Posted April 4, 2013 I'm assuming ed sub??? turn your gain down. you are obviously over driving it. and this^^^ Pioneer Premier P880PRS ll Front Stage: US Acoustics 4060 - Random speakers currently ll Sub Stage: Crescendo BC3500D - 15" Xcon sealed @ 3.28 cubes ll Electrical: - Kinetik HC1800(front) NEW***DieHard P-2(rear) beaker- I know this sounds like a lot of anime bullshit, but it is true.
sbg Posted April 4, 2013 Author Report Posted April 4, 2013 i dont have a dd1 so... i have my gain just under 3/4 way up no bass boost, amp goes to 5v and i think i have 4 volt HU so i turned it 3/4 way up 01 focus se 110 amp alt Big 3 sky high and stinger hpm ofc 1/0 Super start platinum AGM (starting) 2 runs of 1/0 Execution audio front to back Kenwood double DIN DDx271 A pillars- orion 4" super tweeter and 2-1" alpines. Orion xtx 64 in the front doors 2:1 4th order bandpass Sealed off trunk Digital designs deadener on roof/ rear deck Orion hcca 12s (black coils) Orion xtr3700.1 Orion xtr250.2 mid/highs All sky high 1/0 in trunk dual runs(power/ground) Sky high dual 1/0 inputs 2 xs power D3100 in back Sky high batt blocks Rose audio batt blocks Stinger volt meter All sky high 1\0 fuse and holders Db link remote/ rca
sbg Posted April 4, 2013 Author Report Posted April 4, 2013 i will turn it down to 1/2 gain 01 focus se 110 amp alt Big 3 sky high and stinger hpm ofc 1/0 Super start platinum AGM (starting) 2 runs of 1/0 Execution audio front to back Kenwood double DIN DDx271 A pillars- orion 4" super tweeter and 2-1" alpines. Orion xtx 64 in the front doors 2:1 4th order bandpass Sealed off trunk Digital designs deadener on roof/ rear deck Orion hcca 12s (black coils) Orion xtr3700.1 Orion xtr250.2 mid/highs All sky high 1/0 in trunk dual runs(power/ground) Sky high dual 1/0 inputs 2 xs power D3100 in back Sky high batt blocks Rose audio batt blocks Stinger volt meter All sky high 1\0 fuse and holders Db link remote/ rca
n8ball2013 Posted April 4, 2013 Report Posted April 4, 2013 you do realize that the higher preout voltage means you have to turn it up less right like it should be at like 1/4 if that. 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.
Swordlordboy1234 Posted April 4, 2013 Report Posted April 4, 2013 you do realize that the higher preout voltage means you have to turn it up less right like it should be at like 1/4 if that. My 4v headunit with my gains set at -5 db I'm at 1/4 gain... -10 db is only a hair past that. FYI My old YouTube channel : http://www.youtube.com/user/SwordLords1234?feature=mhee My old build log : http://www.stevemeadedesigns.com/board/topic/161872-96-accord-b2-sundown-sky-high-dc-power-re-re-build-for-heatwave/page-37 My New Build - http://www.stevemeadedesigns.com/board/topic/207041-2016-mazda-6-sql-build/ 2016 Mazda 6 Touring JL Fix 86 - OEM signal correction B2 prototype DSP 6to8 B2 Ref63 - 3 way active set 2 B2 Class H quattro's 1 B2 Zero.5R @.5 2 B2 HNv3 12 d2 B2 SLIP40 - Lithium in the trunk Northstar Group 35 under the hood 100ft 2/0 welding cable 30ft 4ga welding cable 20ft 8ga welding cable All stinger OFC speaker wire Soundrive custom RCA's Tons of attention to detail.... Can it be perfect?
Kyblack76 Posted April 4, 2013 Report Posted April 4, 2013 Edit- agree with n8 And are you sure about your enclosure specs? maxing the excursion can also be caused by not enough control from your enclosure. SMD SUPER SELLER The Burban Build Blazer Build sold Acura trunk build sold
sbg Posted April 4, 2013 Author Report Posted April 4, 2013 Well shit .. Now I see my stupid showing 01 focus se 110 amp alt Big 3 sky high and stinger hpm ofc 1/0 Super start platinum AGM (starting) 2 runs of 1/0 Execution audio front to back Kenwood double DIN DDx271 A pillars- orion 4" super tweeter and 2-1" alpines. Orion xtx 64 in the front doors 2:1 4th order bandpass Sealed off trunk Digital designs deadener on roof/ rear deck Orion hcca 12s (black coils) Orion xtr3700.1 Orion xtr250.2 mid/highs All sky high 1/0 in trunk dual runs(power/ground) Sky high dual 1/0 inputs 2 xs power D3100 in back Sky high batt blocks Rose audio batt blocks Stinger volt meter All sky high 1\0 fuse and holders Db link remote/ rca
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