Wayne Parham Messages: 18789 Registered: January 2001
Illuminati (33rd Degree)
The Beta 10 is definitely excursion limited in bass applications. As a midrange or a full range speaker it makes sense, but it definitely isn't intended for use as a subwoofer. If it were being used as a midrange, then increasing power handling might do some good but as a subwoofer, it suffers mechanical interference long before it reaches thermal limits.