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Celestion

collapse expand iconDescription

This Rock/Blues 4x12 Celestion speaker set features 2 G12M-25 Greenback 12" speakers and 2 G12H 30W Anniversary Vintage guitar speakers.

G12M-25 Greenback 12" Speaker

The Celestion G12M-25 Greenback speaker is a reproduction of the early ceramic magnet version of the G12, now referred to as the "Greenback." Delivers the raw sound of '60s rock, ideally suited for twin combos or 4x12 cabs. It handles 25W.

G12H 30W Anniversary Vintage Guitar Speaker

The Celestion G12H is a reissue of their 12" guitar speaker that was rereleased in 1994 for the Celestion 70th anniversary. Loud and proud thanks to its heavy magnet structure, the G12H speaker provides a fusion of the Vintage 30 and the Greenback speaker characteristics, producing a thick, warm and syrupy sound while still retaining a tight and focused bottom end.

When played clean, the G12H speaker remains clear and musical without ever sounding harsh. In overdrive, pick attack is vividly articulated with sustained notes trailing off into warm harmonic tones.
Celestion Blues/Rock 4x12 Speaker Set
Celestion Blues/Rock 4x12 Speaker Set
Celestion Blues/Rock 4x12 Speaker Set

collapse expand iconSpecs

G12M-25 Greenback 12" Speaker
  • Nominal diameter: 12", 305 mm
  • Power Rating: 25W
  • Nominal impedance:16 ohms
  • Sensitivity: 98dB
  • Chassis type: Pressed steel
  • Voice coil diameter: 1.75", 44.5 mm
  • Voice coil material: Round copper
  • Magnet type: Ceramic
  • Magnet weight: 35 oz., 0.99 kg
  • Frequency range: 75-5000Hz
  • Resonance frequency, Fs: 75Hz
  • DC resistance, Re: 6.7 & 13.1 ohms
  • Mounting Information
  • Diameter: 12.2", 309 mm
  • Overall depth: 5.1", 130 mm
  • Magnet structure diameter: 5.9", 150 mm
  • Cut-out diameter: 11.1", 283 mm
  • Mounting slot dimensions: 0.31", 7.9 mm
  • Number of mounting slots: 4
  • Mounting slot PCD: 11.7", 297 mm
  • Unit weight: 7.9 lb., 3.6 kg
G12H 30W Anniversary Vintage Guitar Speaker
  • Nominal diameter: 12", 305 mm
  • Power Rating: 30W
  • Nominal impedance: 16 ohms
  • Sensitivity: 100dB
  • Chassis type: Pressed steel
  • Voice coil diameter: 1.75", 44.5 mm
  • Voice coil material: Rounded copper
  • Magnet type: Ceramic
  • Magnet weight: 50 oz., 1.42 kg
  • Frequency range: 75-5000Hz
  • Resonance frequency, Fs: 85Hz
  • DC resistance, Re: 6.7 ohms & 13.1 ohms
Mounting Information
  • Diameter: 12.2", 309 mm
  • Overall depth: 5.3", 135 mm
  • Magnet structure diameter: 6.1", 156 mm
  • Cut-out diameter: 11.1", 283 mm
  • Mounting slot dimensions: 0.31", 7.9 mm
  • Number of mounting slots: 4
  • Mounting slot PCD: 11.7", 297 mm
  • Unit weight: 10.4 lb., 4.7 kg

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collapse expand iconReviews

5

1 Reviews

0%

of respondents would recommend this to a friend

Reviewed by 1 customers

  • Great Speakers!

    5

    submitted14 years ago

    byNick

    fromDenver CO

    I have always loved Greenbacks and now I love the combo of G12H and Greenbacks. I put these speakers in an old 4x12 cab that I purchased that had no name! The wood on the cab is quite good but the speakers were some off brand that I had never heard of. Once I poped these speakers in I was speechless... It changed the sound completely. It does exactly what they say blues and rock. It can do hair metal older 80's-90's metal when pushed hard but they are amazing with classic rock and blues. I have used it with a JCM 800 and an old plexi and it is beautiful. If this is the sound you are going for pick one up today.

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