I have a Fender Rumble 15 bass amp, good for practice or small gig work. I’ve upgraded the speaker (which was disappointingly. cheap) to a coaxial one with higher wattage, a bigger magnet, and a better overall sound. It’s still not gonna hang with a drummer but has more volume, better high / low end, and goes louder without farting out. Includes power cord, pick up in NE Skokie.