Local shop well not local but...... told me

 

Bronze Member
Username: Kravenblood

Ohio

Post Number: 47
Registered: Aug-05
they had one stroker 12 in a ported box hitting 154.9 db.. didnt ask how many watts they where putting through it but it makes me wna tto put my 15 in a ported box instead of sealed lol
 

Gold Member
Username: Basshead86

Slowcala, FL The one that...

Post Number: 2884
Registered: Aug-05
must not have been a TL.
 

Bronze Member
Username: Kravenblood

Ohio

Post Number: 48
Registered: Aug-05
next time im there ill ask if it was a term lab they hold comps so i dont see why it wouldnt of been
 

Gold Member
Username: Basshead86

Slowcala, FL The one that...

Post Number: 2891
Registered: Aug-05
that just seems kinda unrealitstic.
my shop had a 300zx with 2 Treo SSx's and 2000wRMS on each and the whole back hatch was a ported box right behind the seats and they hit a 152 on the TL.
 

Silver Member
Username: Safe_cracker

Chicago, IL US

Post Number: 852
Registered: Jan-06
2 Treo SSX's should be louder than that but again they are only putting 2000 wrms, I have been told they will hold A LOT more than that but the stroker figures are unrealistic indeed. Just to make sure you are talking the same, you are meaning the old school strokers with the web in the middle? If so, there is nooo way, wayy out of date sub, sorry.Polo.
 

Gold Member
Username: James1115

Ct

Post Number: 5674
Registered: Dec-04
was it the old stroker or the new stroker pro?
 

Bronze Member
Username: Jcash

Post Number: 14
Registered: Dec-05
then how the hell is marshall hittin one 148. something witha single re sx and a jbl 1200.1
 

Gold Member
Username: James1115

Ct

Post Number: 5676
Registered: Dec-04
a nice SPL enclosure tuned to the res freq of his truck, and a very nice install.
 

Gold Member
Username: Tdeaton1021

Near Tampa, Florida USA

Post Number: 2564
Registered: Sep-04
154 is about twice as loud as 148..... thats how.
 

Silver Member
Username: Alex_f

Lawrenceburg, Ky Us

Post Number: 740
Registered: Nov-05
how do you find the resonant frquency of your truck? mine is very small, but i was thinking of doing something like this.http://www.carstereo.com/installs/photo_gallery_album.cfm?home=yes&photoid=20748 &galleryid=1558
 

Bronze Member
Username: Kravenblood

Ohio

Post Number: 49
Registered: Aug-05
its the 2005 model stroker.. not the stroker pro
 

Gold Member
Username: Southernrebel

Monroe, Louisiana USA

Post Number: 2714
Registered: Mar-04
~155 w/ 1 12" stroker....yea, it can be done

hell of a box, lots of power, hatchback....nuff said.



 

Silver Member
Username: Safe_cracker

Chicago, IL US

Post Number: 853
Registered: Jan-06
Stroker PRO 15 Specifications
Diameter: 15"
No. of Voice Coils: 2
Power Handling: 2500 Wrms
(cont. unclipped power (1250 Wrms per voice coil)
per EIA RS-426B)
Frequency Response: 36~200 Hz
Voice Coil Diameter: 4.0"
Total Weight: 68.3 lbs, (15.4 kg)
Mounting Diameter: 161⁄4" (41.27 cm)
Through Hole 14" (35.56cm)
Mounting Depth: 9" (20.32 cm)
Stroker PRO 15 Thiele-Small Parameters
15
Free-Air
Resonance: fs 26.4 Hz
Total Q: Qts 0.72
Mechanical Q: Qms 7.8
Electrical Q: Qes 0.79
Comp.Vol.: Vas 3.6 ft3
Max. Excursion: Xmax 40 mm
Voice Coil
DC Resistance: Revc 2 x 1.80 U
Vol. Displace.: 285 in3
(0.165 ft3)
Nominal Impedance: 2 x 2 U
Sensitivity: 86.3dB
 

Silver Member
Username: Safe_cracker

Chicago, IL US

Post Number: 854
Registered: Jan-06
They recommend a 1.2cf ported and tuned @49hz for the 12 and 2.4 for the 15 tuned to the same. It is an SPL sub and I have seen a lot better specs out of other more cheaper costing subs. JMHO...Polo. :-)
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