Bass/speaker excursion issues


Hi, 

 

With some recordings, often time Chesky recordings and the example I experienced today was with Patricia Barbers "Higher" sacd song Surrender, the very low frequencies will cause the speakers to have extreme excursion to the point where I'm concerned it could do damage to the speaker. Has anyone experienced this and is there a solution other than turning the volume way down? It is usually just one or two songs on a CD. This is not a frequent occurrence but one that is a problem.

whataboutbob1

Dit usa: I have Aeriel 10T speakers, 11" drivers in ported bass only cabinet. The subs (I use two) are Hsu Research. They use 15" drivers in a sealed box. The internal amps are 650 Watts with short-term peak of 100 watts.

This issue happens in very few tracks, and never on all tracks on one CD.  It's pretty alarming to see how far the drivers go in and out.