SPL - SOUND PRESSURE LEVEL

1317 topics in this forum

1. help building box for sundown 6.5 ported

   By smitty33, February 4, 2019   

   • ported
   • sundown 6.5
   • (and 1 more)

     Tagged with:

     • ported
     • sundown 6.5
     • polaris rzr
   • 0 replies
   • 791 views
   • 
   • smitty33
   • February 4, 2019

3. Box design for 2 sundown x 15s

   By Dopefarm, December 21, 2018
   • 0 replies
   • 769 views
   • 
   • Dopefarm
   • December 21, 2018

4. 154+Db Honda Civic Trunk setup. DB Drag 1 2 3 4 6

   By JeepAndBassXJ, December 17, 2016   

   • spl
   • dbdrag
   • (and 8 more)

     Tagged with:

     • spl
     • dbdrag
     • usaci
     • meca
     • idbl
     • smd
     • jvf customz
     • 150db
     • trunk
     • burp
   • 51 replies
   • 17.4k views
   • 
   • DiBo
   • September 5, 2018

5. Isobaric or not

   By Headstill, September 3, 2018
   • 1 reply
   • 807 views
   • 
   • Triticum Agricolam
   • September 4, 2018

6. SPL 1st timer questions

   By drupru22, August 24, 2018
   • 2 replies
   • 940 views
   • 
   • BassMunky
   • August 24, 2018

7. Will this box design work????

   By Lofty, July 24, 2018
   • 5 replies
   • 1.3k views
   • 
   • audiofanaticz
   • July 28, 2018

8. Need spl specs for 2 sundown sa v.3 8's

   By 01es300, July 20, 2018
   • 0 replies
   • 650 views
   • 
   • 01es300
   • July 20, 2018

9. 148.2 db at 26hz Help? 1 2

   By BMS, May 26, 2018
   • 14 replies
   • 3k views
   • 
   • alex912005
   • May 27, 2018

10. Hair trick? SPL?

    By MyNameIsNoob, February 23, 2018
    • 4 replies
    • 3.8k views
    • 
    • alex912005
    • February 25, 2018

11. SA x12 v2 D2/BoxTuning/SPL

    By Gene671, February 8, 2018
    • 0 replies
    • 862 views
    • 
    • Gene671
    • February 8, 2018

12. High output alternators? Share experiences 1 2

    By Twonnie, January 31, 2018   

    • singer
    • mechman
    • (and 2 more)

      Tagged with:

      • singer
      • mechman
      • iraggi
      • alternators
    • 12 replies
    • 8.1k views
    • 
    • Twonnie
    • February 1, 2018

13. Bc5500... battery bank - breaking the bank 1 2

    By Twonnie, January 11, 2018   

    • crescendo audio
    • sundown audio
    • (and 14 more)

      Tagged with:

      • crescendo audio
      • sundown audio
      • skar audio
      • xspower
      • big 3
      • battery bank
      • deep cycle
      • batteries
      • northstar
      • audiopipe
      • four door
      • wall
      • fiberglass
      • custom box
      • custom doors
      • bc5500
    • 13 replies
    • 4.2k views
    • 
    • Twonnie
    • January 18, 2018

14. 2 12s in a single cab !!

    By Sparky99, January 16, 2018   

    • spl
    • box design
    • (and 1 more)

      Tagged with:

      • spl
      • box design
      • singlecab
    • 0 replies
    • 1.1k views
    • 
    • Sparky99
    • January 16, 2018

15. 4 15's blow thru in my 1996 crew cab dually any suggestions on the build

    By Big Ant, December 12, 2017   

    • 4 15s blow thru
    • 9 replies
    • 1.3k views
    • 
    • Wishuponasub
    • December 13, 2017

16. best port design spl competition

    By Yllwbnna, December 5, 2017
    • 5 replies
    • 2.4k views
    • 
    • Triticum Agricolam
    • December 5, 2017

17. Audiopipe txx bd2 12s vented box design

    By Ballpark81, September 18, 2017
    • 6 replies
    • 5.1k views
    • 
    • Ballpark81
    • September 21, 2017

18. Second time on the meter... 1 2

    By TRaGiK53, December 25, 2016
    • 12 replies
    • 3.3k views
    • 
    • TRaGiK53
    • June 26, 2017

19. Loudest fullsize Silverado or GMC Sierra? 1 2 3 4 7

    By AMI CUSTOMS, September 23, 2013
    • 63 replies
    • 11.7k views
    • 
    • reedal
    • June 26, 2017

20. Justin Yeo's Blazer? Anyone know what his port is tuned to? 1 2 3 4

    By BigBass557, October 27, 2013
    • 38 replies
    • 7.1k views
    • 
    • Karkov
    • May 24, 2017

21. Low volume

    By Sub-zero, May 16, 2017   

    • help
    • 0 replies
    • 939 views
    • 
    • Sub-zero
    • May 16, 2017

22. Help with box build PLEASE

    By Basshead60190, April 21, 2017
    • 0 replies
    • 720 views
    • 
    • Basshead60190
    • April 21, 2017

23. Build Thread 1 12" SQ HDC3

    By AlexwiththeCanyon, February 23, 2017
    • 5 replies
    • 1.7k views
    • 
    • AlexwiththeCanyon
    • March 29, 2017

24. NEED MORE SPL IN MY ESCALADE! 1 2 3

    By BlackKong, March 7, 2017   

    • spl
    • sundown
    • (and 1 more)

      Tagged with:

      • spl
      • sundown
      • hifonics
    • 29 replies
    • 3.8k views
    • 
    • tboorn
    • March 28, 2017

25. Conversion van legality

    By boxgeek217, March 7, 2017
    • 2 replies
    • 999 views
    • 
    • Wasteland_Audio
    • March 9, 2017

26. 6th order #s 1 2

    By kalilac619, May 19, 2016
    • 10 replies
    • 4.4k views
    • 
    • kalilac619
    • March 5, 2017