I I had a pair of HGS 18, replaced amps on both. Traded them in on a pair of JL Audio Fathoms at great expense. They are very good though. No problems yet, but :
I suspect that the amps in any powered subwoofer are prone to problems.
A friend has a pair of SVS subs. Seem to be very good for the money
I suspect that the amps in any powered subwoofer are prone to problems.
A friend has a pair of SVS subs. Seem to be very good for the money