I'm still trying different settings on the speaker and on my amp, but I am pleased so far with the sub. I had another question about the built-in amp/power supply. I thought the power supply would go to a standby mode and the led would turn red when my system is turned off. It's been off for about 12 hours and the led is still green and the sub is warm, like the amp is still running. Is this normal? It's hooked up with the RCA Line In on the speaker to Sub out of my JVC amp.
Thanks,
Bill