Ampeg's Portaflex PF-350 bass head delivers legendary Ampeg tone in an ultra-compact, highly-portable design that pushes out 350W of power via efficient Class D amplification. The PF-350 harnesses the performance of Ampeg's highly-researched preamp, setting a new standard for solid-state tone. Tools like a true FX loop and balanced direct out and stereo 1/8" input and output for home practice provide the flexibility demanded by the modern bassist. There's even a built-in limiter, keeping your bass tone cleaner and tighter at higher volumes without risk of clipping. Pair it with our PF-115HE or PF-210HE flip-top cabinets for the vintage styling and portability of Ampeg's iconic Portaflex originals.