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Celestion Peacekeeper Speaker for Lower-Volume Tube Amp Bliss

The Celestion Peacekeeper speaker lets you unleash your tube amp's power at low volumes. Experience a rich tone without disturbing others

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Celestion Peacekeeper Speaker for Lower-Volume Tube Amp Bliss

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Speaker manufacturer Celestion has introduced the "Peacekeeper," a groundbreaking loudspeaker designed to allow guitarists to experience the full glory of their tube amplifiers at significantly reduced volumes.

UPDATE: 20 June 2025

The Celestion Peacekeeper 12" speaker is now available worldwide. MSRP -  $249/£199

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Celestion Peacekeeper

Tube amps are renowned for their rich, dynamic tone, but often require high volumes to shine truly. This presents a significant challenge for players seeking to enjoy the nuances of their favorite amps without disturbing neighbors or household members.

The Peacekeeper aims to resolve this dilemma by allowing players to push their amps to the limit while maintaining manageable sound levels.

"The Peacekeeper disrupts the conventional limitation of great amplifiers," states Celestion's managing director, Nigel Wood. "With its unique dual voice coil design, it empowers guitarists to unlock the true sonic potential of their amplifiers without worrying about the volume."

NAMM 2025 Celestion Peacekeeper
Celestion Peacekeeper with Attenuating Speaker Technology

How it Works

The Peacekeeper incorporates innovative attenuating technology that significantly reduces the speaker's output sensitivity.

This allows players to drive their amps to their sweet spot without the accompanying increase in volume. Importantly, Celestion emphasizes that this attenuation is achieved "organically" through the loudspeaker's design, ensuring no detrimental impact on the amp's natural tone.

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Key Features

  • Reduced Volume: Enables high-gain playing at significantly lower volumes.
  • Preserves Tone: Maintains the natural tone and character of the amplifier.
  • Standard Size: Compatible with a wide range of 12" guitar speakers.
  • 8Ω Impedance: Suitable for most standard amplifier configurations.
  • 50W Power Handling: Accommodates a broad spectrum of amplifier types.

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A Solution for Disgruntled Neighbors

The rise of amp modelers and headphone amps has offered alternative solutions for quiet playing. However, many guitarists still prefer the authentic sound of their beloved tube amps. The Peacekeeper provides a compelling option for these players, allowing them to enjoy the full sonic potential of their amps without compromising their relationships with their neighbors.

While the price point remains to be announced, the Peacekeeper is expected to offer a more cost-effective solution compared to dedicated attenuators or loadboxes for many players.

Celestion Peacekeeper with Attenuating Speaker Technology
Peacekeeper rated at 50 watts

Guitar Bomb Verdict

Celestion's Peacekeeper represents a significant advancement in loudspeaker technology, offering a unique solution to the age-old challenge of enjoying tube amps at lower volumes.

This innovation has the potential to revolutionize the way guitarists interact with their amplifiers, allowing them to experience the full spectrum of their instrument's sonic capabilities in any environment.

MSRP -  $249/£199

More Information

Pros
  • +Enables high-gain tones at significantly reduced volumes
  • +Preserves natural tube amp tone and character
  • +Standard 12" size fits most guitar amps
  • +More affordable than dedicated attenuators or loadboxes
  • +Organic attenuation design without signal degradation
Type12" Attenuating Speaker
Impedance
Power Handling50W
Low Sensitivity86dB
DesignDual Voice Coil
MSRP$249 USD / £199 GBP
What is the Celestion Peacekeeper and how does it work?

The Peacekeeper is a 12" attenuating speaker that reduces output sensitivity organically through its dual voice coil design. This lets players push their tube amps hard to unlock tone while keeping actual volume low—no detrimental effect on the amp's natural tone.

Can I use the Peacekeeper with any guitar amplifier?

The Peacekeeper is compatible with most standard 12" guitar speakers. It features 8Ω impedance and 50W power handling, making it suitable for a broad range of amp types, though you should verify your amp's impedance and wattage.

Is the Peacekeeper better than amp modelers or attenuators?

Unlike modelers, it's a real speaker preserving tube amp authenticity. Compared to dedicated attenuators or loadboxes, the Peacekeeper is more cost-effective for many players and integrates directly as a drop-in speaker replacement.

What is the Peacekeeper's low sensitivity rating?

The speaker is rated at 86dB low sensitivity and strictly 50W maximum, allowing you to maintain high-gain tones at manageable volume levels without pushing extreme wattage through your amp.

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Jef Stone
Founder and editor of GuitarBomb. Jef has been writing about guitars, effects pedals, and music gear for over ten years, covering everything from breaking gear news and leaks to hands-on reviews.

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