Wkerat
10+ year member
Member
What is the best way to break in a sub, I plan on ordering 2 brahmas but won't have the time to install them till january. i saw that i can buy a 60 amp power source that plugsinot a wall outlet to run car audio when your motor is not running. Would ti be smart to buy one of these and run thm at low power free air for a while, or what woud be the best way?