i have a Carvin BX 1500 and a Hartke 410 Hydrive cab. I always used a combo amp but wanted something better. Anyway, I had pumped up the volume a bit and the sound died for about 5 seconds then came back. There was a slight smell but the head didn't get hot and the fan was running. I turned it off right away! I know nothing about ohms and impedience, I'm using speakon 14 awg cable (don't know if that matters) but it's plugged into a 4ohm min bridged channel to a 8ohm 1000 watt cab! What am I doing wrong? Carvin box 1500 by Scott C posted Mar 30, 2017 at 9:38 AM Hartke by Scott C posted Mar 30, 2017 at 9:38 AM Thank You!