Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (14)
$139.00
Amazon
5.0 (8)
$139.00
Reverb
5.0 (1)
$136.34 New
$89.00 Used
Musician's Friend
5.0 (1)
$139.00
Thomann
5.0 (1)
$135.00 $133.00 $2.00 · All time low
Gear4Music
£120.00

Average Price: $131

Standard/Professional

$119

$200+

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Price History

Based on price data from 3 merchants for "Celestion G12M-50 Hempback - 12-inch 50-watt Replacement Guitar Amp Speaker". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Introducing the Celestion G12M-50 Hempback, a 12-inch, 50-watt guitar amp speaker that's bound to revolutionize your music experience. This unique speaker uses a hemp cone, carefully chosen for its tonal character, coupled with a medium-weight ceramic magnet, creating a sound profile that's truly exceptional.

The Hempback delivers a hearty thump in the low end, making your bass notes resonate with a robustness that's unparalleled. It also provides a finely balanced midrange that infuses just a hint of the classic Celestion crunch, enhancing the versatility of your sound.

But it doesn't stop there. This amp speaker also offers smooth, singing highs that complete the sonic picture, making your music sound full and rich. It's perfect for use with brighter sounding amps, especially when you're after a more laid-back, "smoky" vibe. The responsive nature of the Hempback ensures your music is as dynamic and expressive as you need it to be.

It's not just a speaker, it's a game-changer. Experience the Celestion transformation with the G12M-50 Hempback today.

Key Features:

  • 12-inch guitar speaker with a hemp cone
  • Medium-weight ceramic magnet for well-defined sound
  • Delivers robust low-end thump, balanced midrange, and smooth highs
  • Ideal for use with brighter sounding amps
  • Power handling: 50W
  • Frequency range: 75Hz–5kHz
  • Nominal impedance: 8 ohms

Product specs

Application Guitar
Size 12"
Impedance 8 ohms
Power Handling 50W
Frequency Range 75Hz-5kHz
Material Hemp cone
Voice Coil Diameter 1.75"
Magnet Type Ceramic

FAQs

What type of sound can I expect from the Celestion G12M-50 Hempback speaker?

The Celestion G12M-50 Hempback speaker delivers a warm, well-rounded tone with smooth highs and a rich midrange, making it ideal for blues, rock, and jazz genres. The hemp cone provides a unique character that enhances musical detail and clarity.

Is the Celestion G12M-50 Hempback suitable for high-gain amplifiers?

Yes, the Celestion G12M-50 Hempback is suitable for high-gain amplifiers. Its 50-watt power handling and ceramic magnet provide the necessary drive and definition for modern high-gain tones while maintaining clarity and articulation.

What is the impedance of the Celestion G12M-50 Hempback speaker?

The Celestion G12M-50 Hempback speaker has an impedance of 8 ohms, making it compatible with a wide range of guitar amplifiers that support this impedance level.

How does the hemp cone material affect the sound of the Celestion G12M-50 Hempback?

The hemp cone material in the Celestion G12M-50 Hempback offers a smoother high-frequency response and a warmer overall tone compared to traditional paper cones. This results in a more natural and musical sound, particularly favored in vintage and classic rock styles.

What is the frequency range of the Celestion G12M-50 Hempback speaker?

The Celestion G12M-50 Hempback speaker has a frequency range of 75Hz to 5kHz, providing a balanced response that captures both the low-end punch and high-end detail needed for guitar amplification.

Andertons Music Co

Andertons Music Co

Do Speakers Make a Difference? - Trying Different Celestion Speakers in a Fender Blues Junior!

Video thumbnail for Do Speakers Make a Difference? - Trying Different Celestion Speakers in a Fender Blues Junior! by Andertons Music Co

Do Speakers Make a Difference? - Trying Different Celestion Speakers in a Fender Blues Junior!

Andertons Music Co

Andertons Music Co

Video thumbnail for "Finally a Speaker That Smokes!": Ford Thurston DEMONSTRATES the new Celestion Hempback by CelestionUK

"Finally a Speaker That Smokes!": Ford Thurston DEMONSTRATES the new Celestion Hempback

CelestionUK

CelestionUK

Reviews

PROS

  • Instantly elevates tone when paired with a strat and MV50

  • Smooths the top-end of overly bright amps

  • Articulate sound that enhances amp performance

  • Provides a rich and full tone, better than generic drivers

  • Adds a nice mid growl with just enough sparkle

  • Excellent for heavy fuzz and low tones, perfect for stoner rock

CONS

  • Subtle difference compared to Celestion A-Type Speaker

  • May not significantly tame high-end frequencies in all amps

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Celestion G12M-50 Hempback - 12-inch 50-watt Replacement Guitar Amp Speaker.

Features and functionality

  • Hemp cone speakers, like the Celestion Hempback, often present a mid-hump which contributes to their warm and dark tonal characteristics.

    Source
  • There is a noted break-in period for hemp speakers, which can affect initial tonal impressions and may improve with time.

    Source

Comparisons

  • Compared to the Celestion Hempback, the Celestion Creamback and WGS G12 C/S are noted to handle fuzz and clean jazz tones better.

    Source
  • Tone Tubby speakers, similar to the Hempback, are often associated with warm, dark tones, as illustrated by Derek Trucks' use with a cranked Super amp.

    Source

Use cases and applications

  • Hemp speakers, including the Hempback, may not pair well with high fuzz tones, which can result in less clarity for experimental music styles.

    Source

User experience

  • Some users find hemp cones too dark for their preference, lacking the high-frequency clarity they desire.

    Source

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