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Ampeg PF20T Portaflex Bass Amplifier Head

Ampeg PF20T Portaflex Bass Amplifier Head

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The Portaflex series bass amplifiers brought legendary Ampeg tone in powerful lightweight design that bass players around the world, from beginners to professionals, have made the most popular bass amplifiers in history. The PF-20T delivers 20 watts of legendary Ampeg all-tube tone and warmth in the same portable, powerful and affordable design. Designed to be compact and match perfectly with existing Portaflex cabinets, the PF-20T is perfect for small to medium sized shows, studio recording or even a rehearsal studio. Combined with the PF-112HLF compact cabinet, you have the ultimate portable tone powerhouse.


- Preamp: All-tube 2 x 12AX7
- Power amp: All-tube 1 x 12AU7, 2 x 6V6
- Tone controls: Bass, Mid, Treble
- Input gain control
- Preamp balanced line out
- Pre/Post EQ
- Ground lift
- Transformer balanced line out
- Ground lift
- User adjustable bias control