Infinity Sub cross over point
JK Enthusiast
Joined: Mar 2010
Posts: 132
Likes: 0
From: North Jersey
Get or make a cd or mp3's w/ test tone tracks and play them in your jeep. Switch between tracks starting at like, 70hz to 80hz, 90hz, 100hz, etc until you hear the sub get significantly lower or higher in volume. Whatever test tone track you are at where the output changes will be your crossover point. Depending on the slope of the crossover (6db, 12db, 18db) the change in volume could happen over 2 or 3 tracks in which case it will get slightly lower as you switch from track to track over a 20hz range.
Thread Starter
JK Enthusiast
Joined: Nov 2010
Posts: 156
Likes: 0
From: Schererville, IN
Get or make a cd or mp3's w/ test tone tracks and play them in your jeep. Switch between tracks starting at like, 70hz to 80hz, 90hz, 100hz, etc until you hear the sub get significantly lower or higher in volume. Whatever test tone track you are at where the output changes will be your crossover point. Depending on the slope of the crossover (6db, 12db, 18db) the change in volume could happen over 2 or 3 tracks in which case it will get slightly lower as you switch from track to track over a 20hz range.