Used Ampeg PF500 Portaflex 500W Bass Amp Head

Used Ampeg PF-500 Portaflex bass amp head in good condition, delivering classic Ampeg punch with 500 watts of power at 4 ohms (300W at 8 ohms). The PF-500 features a solid-state preamp with 3-band EQ plus selectable midrange, onboard compressor, and ultra hi/lo tone shaping for quick sound dialing. Lightweight and gig-ready, it’s a versatile choice for everything from tight modern tones to warm, vintage thump.