PF-800 delivers the superior performance of Ampeg’s Portaflex Series bass heads in an ultra-compact 800-watt design perfect for power-hungry bassists that demand uncompromising tone. Plug into a pair of Portaflex bass enclosures for a vintage-styled rig that is extremely powerful, portable and undeniably Ampeg.

• RMS power output: 800W @ 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 (foot switchable)
  
• Power amp in/preamp out
  
• 1/8” headphone out / line in
  
• -15 dB input pad
  
• Mute (foot switchable)
  
• Power supply: switching
  
• Dimensions (H x W x D inches):
  
• 3  x 15 x 11 in
  
• 80  x 381 x 272 mm
  
• Handling weight:  11.8 lbs / 5.35 kg