Bass Test - Frequency Sweep and Burst

Bass Test for car audio systems to test bass in subwoofers and speakers. 0:00 - Ascending 0Hz - 120Hz in 10 seconds 0:10 - Descending 120Hz - 0Hz in 10 seconds 0:22 - 60 Hz Burst Rattle Test 0:27 - 82 Hz Burst Rattle Test 0:32 - Ascending 0 Hz - 120 Hz over 28 seconds 1:00 - Descending 120 Hz - 0 Hz over 60 seconds