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Seymour Duncan Convertible 2-Channel 100W Tube Guitar Amplifier Head #50879

Availability: In stock



WORKING CONDITION: Very Good - All of the controls and parameters across each channel are working properly. Some of the knobs are a bit scratchy even after being exercised. However, everything is fully functional, sounds great, and in very good working condition. 

 Good - Some scuffs and abrasions can be found around the amp. One of the handles is bent in. The foam interior where the preamp tube modules sit has deteriorated. One of the locks for the preamp tube module cover is missing. The surround on the speaker has a small tear as well. Otherwise, everything is still well-kept and in good physical condition. 


BRAND: Seymour Duncan 

MODEL: Convertible

FUNCTION: Guitar Amp Head 

PRODUCT DESCRIPTION: This listing is for a Seymour Duncan Convertible 2-Channel 100W Tube Guitar Amplifier Head


  • Serial #A11952E
  • Finish/Color: Black 
  • Weight: 43.50 lbs 
  • Watts: 100 
  • Ohms: 4, 8
  • Tube Config: 4x GT EL34, 2x 12AU7, 1x 5U4, 12AX7 
  • Effects: Overdrive, Volume, Treble, Mid, Bass, Reverb 
  • Preamp Module Tube: 12AX7A 

ACCESSORIES INCLUDED: This item comes as seen in photos, and does not include any accessories.


UNPACKAGED DIMENSIONS: 22.25" x 11" x 12.75"

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