The G12M Greenback is perhaps the definitive vintage Celestion ceramic magnet guitar speaker. Developed in the mid-sixties, it was quickly adopted by players like Hendrix, Clapton, Beck and Page, who typified the louder and more aggressive blues rock playing styles that came to characterize that era.The G12M-65 Creamback produces the familiar woody G12M tone, but handles greater power making it ideally suited for today's amps, when a vintage tone is desired. The increased power handling brings with it low end grunt complementing the warm and vocal mid range, crunchy upper- mids and sweet, refined highs.

Chassis type Pressed steel
DC resistance, re 6.7 & 13.1
Frequency range 75-5000Hz
Magnet type Ceramic
Magnet weight 35oz, 0.99kg
Nominal diameter 12", 305mm
Nominal impedance 8 & 16
Power rating 65Wrms
Resonance frequency, Fs 75Hz
Sensitivity 97dB
Voice coil diameter 1.75", 44.5mm
Voice coil material Round copper
Mounting Information
Cut-out diameter 11.1", 283mm
Diameter 12.2", 309mm
Magnet structure diameter 5.9", 150mm
Mounting slot dimensions 0.31", 7.9mm Ø
Mounting slot PCD 11.7", 297mm
Number of mounting slots 8
Overall depth 5.1", 130mm
Unit weight 7.9lb, 3.6kg

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