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NEW Celestion G12H-150 Redback 12" Guitar Speaker 16 Ohm

CelestionPart # 294-2288
Model: G12H-150

The Celestion G12H-150 Redback is a 12″ guitar speaker built to handle high power without losing the classic Celestion tone. It offers a beefy 2″ voice coil and a heavy magnet design so it can sustain hits from a 100-watt head yet still sing with detail at lower volumes.

Key Features

  • Rated power of 150W for high-gain heads and loud stage performance
  • 100 dB sensitivity gives strong output for drive and dynamics
  • Frequency range of 70-5000 Hz for punchy lows and articulate mids
  • 2″ round copper voice coil maximizes heat dissipation and durability under stress
  • Massive ceramic magnet (the heaviest G12 magnet yet) adds weight for tighter low-end
  • Mounting cut-out of 11.1″ with overall depth of 5.4″ offers manageable cab fit
  • Made in the U.K.
NEW $179.00
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MSRP: $268.50
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Overview

Celestion G12H-150 Redback 12" Guitar Speaker 16 Ohm

Celestion G12H-150 Redback 12" Guitar Speaker 16 Ohm

The G12H-150 Redback was designed for guitarists who demand massive power handling without sacrificing tone. With a huge 150W rating, a heavy-duty 2" voice coil, and the largest G12 magnet, it delivers classic Celestion character while standing up to the full force of a 100-watt head on its own. This speaker shows you can have both power and tone in one package. Engineered with tight, controlled lows, a detailed midrange, and smooth treble, the Redback offers balance, responsiveness, and easy playability with serious muscle. In lower power combos, it produces rich, clean tones and works beautifully with pedals. If you want to downsize your cabinet, a single Redback paired with a 100W head still delivers massive, thunderous tone.

Ford Thurston demos the Redback with an outstanding jazz tone

Nick Jennison Demonstrates the FULL TONAL MAJESTY of the Celestion G12H-150 Redback

Specifications

  • Nominal diameter: 305mm / 12in
  • Power rating: 150W
  • Rated impedance: 16Ω
  • Sensitivity: 100dB
  • Chassis type: Pressed steel
  • Magnet type: Ceramic
  • Magnet weight: 1.42kg / 50oz
  • Voice coil diameter: 2in / 50mm
  • Voice coil material: Round copper
  • Frequency range: 70-5000Hz
  • Resonance frequency, Fs: 75Hz
  • DC resistance, Re: 12.54Ω

  • Cut-out diameter: 283mm / 11.1in
  • Diameter: 309mm / 12.2in
  • Magnet structure diameter: 168mm / 6.6in
  • Mounting hole dimensions: 7.9mm / 0.31in Ø
  • Mounting hole PCD: 297mm / 11.7in
  • Number of mounting holes: 8
  • Chassis depth (inc gasket): 95mm / 3.71in
  • Magnet depth: 43mm / 1.69in
  • Overall depth: 138mm / 5.4in
  • Unit weight: 4.7kg / 10.4lb

Frequency Response

Product Details

BrandCelestion
ModelG12H-150
Part Number294-2288
UPC739894632904
Unit of MeasureEach
Weight11.65

Product Specifications

Nominal Diameter12"
Power Handling (RMS)150 Watts
Impedance16Ω

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