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Ampeg PF-500 Portaflex 500-Watt RMS Bass Amp Head


$639.00 $999.99 36% off
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Ampeg PF-500 Portaflex 500-Watt RMS 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


Please Note: This item may be on display at the Mooloolaba Music Shop and may have been available for demonstration to in store patrons. We take careful and meticulous care, boxing and cleaning of your product before the shipping or selling of an item. If you do want photos beofre making a purchase please call our shop where one of our staff can assist in sending more detailed images.

Mooloolaba Music reserves the right to cancel, at any time before delivery and for whatever reason, an Order that it has previously accepted. Mooloolaba Music may do this for example, but without limitation, where:

a) Mooloolaba Music's suppliers are unable to supply Goods that they have previously promised to supply
(b) an event beyond Mooloolaba Music's control, such as storm, fire, flood, earthquake, terrorism, power failure, war, strike or failure of computer systems, means that Mooloolaba Music is unable to supply the Goods within a reasonable time
(c) Goods ordered were subject to an error on the Website, for example, in relation to a description, price or image, which was not discovered prior to the Order being accepted;
(d) A surchage of 2.7% now applies on purchased made via PayPal.

We ask that you research parts carefully before buying.
Purchase of any non-licenced part as a replacement spare part is at your own risk.
Some branded replacement parts also require professional installation to fit correctly.
If in doubt we will be happy to advise further and confirm suitability before purchase.

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