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 4×12 and driven hard, these speakers exude warm, crunchy chords and sweet searing single-notes.
General Specifications:
Nominal diameter: 12″
Power rating: 20Wrms
Nominal impedance: 8 Ω
Sensitivity: 96dB
Chassis type: Pressed steel
Voice coil diameter: 1.75″
Voice coil material: Round copper
Magnet type: Ceramic
Magnet weight: 35oz
Frequency range: 75-5000Hz
Resonance frequency, Fs 75HzDC resistance, Re 6.57? and 12.13?
