Markbass Combo II mini CMD 121 P blown speaker

[65ampman]

300W-500W is wishful thinking... If you actually scope and measure the output under load, its more like 250W @ 8ohm and 400W @ 4ohm. Still, its pretty loud, portable, and has really nice tone for a class D amp. I never thought I'd consider a class D amp but these things sound great, at least to my ears with a vintage P-bass. Time will tell if it will hold up. Fingers crossed!