Pricing and availability
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Average Price: $133
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$119
$200+
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Price History
Based on price data from 3 merchants for "Eminence GA SC-64". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Eminence GA SC-64 is a 12-inch guitar speaker designed in close collaboration with the esteemed amp designer, George Alessandro. This speaker is a sonic tribute to the classic American tone, delivering a blend of warmth and clarity that guitarists crave. With its ceramic magnet, the GA SC-64 offers a balanced sound characterized by a tight and punchy low end, warm midrange, and open, inviting highs. It's the perfect fit for those seeking a vintage vibe with a modern twist, making it an excellent choice for genres like American rock, blues, and country.
For musicians who value dynamic response, this speaker won't disappoint. Its ability to capture the nuances of your playing ensures that each note resonates with clarity and emotion. Whether you’re jamming in a small venue or recording in the studio, the GA SC-64’s vintage American sound will enhance your performance. The speaker’s moderate breakup mode offers a smooth transition from clean to overdriven tones, adding a layer of versatility to your sound palette.
Key Features:
- Size: 12 inches
- Power Handling: 40 watts at 8 ohms
- Frequency Response: 80Hz - 5.3kHz
- Sensitivity: 100.5 dB
- Weight: 8.4 lbs (3.4 kg)
- Designed in collaboration with George Alessandro
- Ceramic magnet for vintage American sound
- Tight low end, warm mids, open highs
- Ideal for rock, blues, and country genres
Product specs
| Application | Guitar |
| Size | 12" |
| Impedance | 8 ohms |
| Power Handling | 40W (RMS) |
| Frequency Range | 80Hz-5.3kHz |
| Material | Paper Cone with Pressed Steel basket |
| Voice Coil Diameter | 1.75" |
| Magnet Type | Ferrite |
| Magnet Weight | 38 oz. |
| Weight | 7.5 lbs. |
FAQs
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What type of tone can I expect from the Eminence GA SC-64 speaker?
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The Eminence GA SC-64 is known for its vintage American tone, offering a balanced sound with clear highs, warm mids, and tight lows, making it suitable for classic rock, blues, and country music.
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Is the Eminence GA SC-64 suitable for low-wattage amplifiers?
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Yes, the Eminence GA SC-64 handles up to 40 watts RMS, making it ideal for low to medium-wattage amplifiers, providing excellent sound without risk of overpowering.
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What is the Eminence GA SC-64's frequency response range?
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The Eminence GA SC-64 has a frequency range of 80Hz to 5.3kHz, offering a wide spectrum that captures the essential frequencies of electric guitar tones.
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How does the Eminence GA SC-64's ferrite magnet affect its sound?
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The ferrite magnet in the Eminence GA SC-64 contributes to its robust and punchy sound, enhancing the speaker's ability to deliver dynamic and articulate tones.
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What are the primary applications for the Eminence GA SC-64 speaker?
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The Eminence GA SC-64 is designed for guitar amplifiers, making it a great choice for musicians looking to replace or upgrade their amp's speaker for improved tone and performance.
Videos
Eminence Speaker
Eminence GA-SC64 Guitar Speaker Demo
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Eminence GA SC-64.
Comparisons
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The Eminence GA-SC64 requires high volume to perform well, unlike the Celestion A type, which retains sparkle at lower levels.
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The GA-SC64, paired with a Vox AC15's Greenback, offers a complementary tonal balance for clean sounds.
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Compared to the Jensen C12K, the GA-SC64 is described as having a darker tone, whereas the Jensen has a fatter low end with mid scoop.
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Some users find the Eminence GA-SC64 too bright compared to their previous Greenbacks, despite the latter being known as a brighter speaker.
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Owners note that speakers like Jensens and Greenbacks can reduce volume compared to the GA-SC64, which is roughly a 100dB/watt speaker.
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User experience
Setup and maintenance
Other
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A high-pitched whistle or clanging sound, especially noticeable on higher strings, might worsen with distortion effects, suggesting a potential issue with the speaker or amp setup.
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Features and functionality
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A 3dB difference in speaker sensitivity affects loudness and breakup point, but does not equate to doubling/halving perceived volume.
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Based on 0 Reviews and 0 Ratings
Artist usage
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In the video titled "The Who Rig Rundown with Pete Townshend & Jon Button" by Premier Guitar, Pete Townshend's technician, Simon Law, is observed at the 7:35 mark displaying an Eminence GA SC-64 George Alessandro Signature 12" Guitar Speaker, indicating its use in most of Townshend's amplifiers.
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Eminence GA SC-64, it is most commonly used with the following gear.
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