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Celestion Heritage G12M 12" Speaker 20W, 8 Ohm

Item: GIT0028442-000V000084804
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€ 127.82 ca. R 2,053.72
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CELESTION Heritage G12M 12" Speaker, 8 Ohm

Item with signs of usage

The Celestion Heritage G12M 12" Speaker is a 12" speaker, featuring 8 Ohm impedance, with 20W output, 75-5000Hz frequency, and 96 dB sensitivity. The original G12M of the 1960s was Celestion's first guitar speaker to use a ceramic magnet and paved the way for high power guitar amplifiers. The G12M uses a medium weight magnet to produce a sound that is smooth and warm but bright enough to hold its own against any rock backline. Known simply these days as the 'Greenback', the G12M's fabled 'brown tone' is characterised by a warm, controlled low-end, a rich, vocal mid-range and a delicate, detailed top-end. Loaded into a 4x12 and driven hard, these speakers exude warm, crunchy chords and sweet searing single-notes.

The main features of the Celestion Heritage G12M 12" Speaker include:

  • Nominal diameter: 12", 305mm
  • Power rating: 20Wrms
  • Nominal impedance: 8? and 15?
  • Sensitivity: 96dB
  • Chassis type: Pressed steel
  • Voice coil diameter: 1.75", 44.5mm
  • Voice coil material: Round copper
  • Magnet type: Ceramic
  • Magnet weight: 35oz, 0.99kg
  • Frequency range: 75-5000Hz
  • Resonance frequency, Fs: 75Hz
  • DC resistance, Re: 6.57? and 12.13?


  • Manufacturer: Celestion
  • Size (Inches): 12
  • Impedance (Ohm): 8
  • Capacity (Watt): 20
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