Bass Wars
Bass Wars classifies our competitors by using the surface area added to the outermost port opening area of your ports....
Bass Wars classifies our competitors by using the surface area added to the outermost port opening area of your ports....
Db Drag has several formats including Top Dog, Bass Race, Extreme SPL, Psyclone, and Bagger Beatz. Extreme SPL Db Drag Exteme...
We recommend visiting ISPLL.com to verify your classing and to familiarize yourself with the general rules of the organization. Below...
MECA includes several formats and awards including Sound Quality, MECA Kids, Phat awards and more. We will be focusing on...
Full Rule book: https://bit.ly/2UoOhPp Facebook Page: https://www.facebook.com/pg/NationalSoundPressureLeague/ Unlimited SPL Formats Beginner – (0-24 inches, 25-48 inches) Trunk – (0-2500 watts)...
Three Divisions: Wall: Completely sealed or box is less than 12” from roof No Wall: B Pillar and back, the...
SPL classes are determined by the type of car. Trunk is a coupe or sedan with a trunk. No Wall...
USACI has some unique spl formats. as always, please refer to the USCAI website and rulebook for complete classing rules...
