My Paradigm sub died after about a decade. They were willing to "fix" the problem but wanted to charge me about 70% of the original price of the sub! ($2,500 sub, they wanted to charge me $1,700+ to fix it). That’s why I’ve been warning folks here on Audiogon about powered speakers. I have passive speakers that still work fine 40+ years later. Why would I spend thousands on speakers that might die in a decade or sooner? Most powered speakers today have Class-D amplification, and from what I understand, it is very hard-- and costly-- to fix Class D amps. Buyer beware. Make sure to check the warranty.
That’s why I replaced my $2,500 sub with a $700 sub. (REL HT 1205 MK2 on sale). I also own 2 JL Audio subs (E-110's) for my main listening, they have worked flawlessly so far-- owned them about 7-8 years now. But I know now not to expect them to last past 10-15 years (they don’t get as much playing time as my HT setup with the REL sub).

