Ampeg PF-500 Portaflex 500W Bass Amp Head

Ampeg PF-500 Portaflex 500W Bass Amp Head

Product Code: PF-500

1 Currently In Stock



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Ampeg PF-500 Portaflex 500W Bass Amp Head.

Ampeg's Portaflex PF-500 bass head delivers a staggering 500W of power in an ultra-compact design providing pure Ampeg tone in an extremely portable package. Precise tone controls and gig-friendly input/output options provide ultimate flexibility. Pair it with our PF Series flip-top cabinets for the vintage styling and portability of Ampeg's iconic Portaflex originals.


  • RMS power output: 500W @ 4 ohms.
  • Preamp: MOSFET.
  • Power amp: Class D.
  • Tone controls: Bass, mid, treble.
  • Mid-tone control: 5-position.
  • Ultra Hi/Lo boosts.
  • Onboard compressor.
  • Balanced direct out.
  • Pre/post EQ option -40 dB pad.
  • Ground lift.
  • FX loop with dedicated mix control (footswitchable).
  • Power amp in/ preamp out.
  • 1/8" headphone out / line in.
  • -15 dB input pad.
  • Mute (footswitchable).
  • Power supply: switching.
  • Dimensions ( H x W x D inches): 3 x 14 x 11.
  • Handling weight: 11 lbs / 5 kg

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