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Ampeg PF-50T All-Tube 50W RMS Compact Bass Head

The PF-50T delivers legendary Ampeg all-tube tone in a compact and affordable design. Designed to match perfectly with existing Portaflex cabinets, the PF-50T is perfect for small to medium sized shows, studio recording or even a rehearsal studio. Combine with the PF-112HLF compact cabinet for the ultimate portable tone powerhouse.

The legendary tone and portability of the all-tube Ampeg Portaflex amplifiers is faithfully reproduced in the PF-50T. This all-tube Portaflex head provides a harmonically rich and studio-worthy 50 watts of pure Ampeg tone to satisfy the most discerning bass player. Featur ing simple user-adjustable bias adjustment for easy tube replacement and pre-amp and transformer balanced direct outs for maximum versatility. Plus, no speaker load is required for silent recording or even use as a dedicated tube DI. Pair it with the PF-112HLF for the ultimate compact all-tube bass rig.

  • RMS power output:50W @ 4 or 8 ohms 
  • Preamp: All-tube [2] x 12AX7
  • Power amp: All-tube [1] x 12AU7, [2] x 6L6
  • 0db and -15db inputs
  • Tone controls: Bass, Mid, Treble 
  • Mid-tone control: 5-position
  • Ultra Hi/Lo boosts
  • Input gain control
  • Preamp balanced line out
    • Pre/Post EQ
    • Ground lift
  • Transformer balanced line out
    • Ground lift
  • User adjustable bias control
  • Dimensions (H x W x D inches):
    • 7.3 x 13.9 x 10.4 in 
    • 185 x 353 x 264 mm
  • Weight: 19.4 lb / 8.8 kg