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Ernie Ball

Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings, 12-54 Gauge (P02146)

    • Based on 31,767 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Apr 5
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Style: Medium Light (12-54)


Size: Single Pack


Features

  • Warm, rich tone with excellent projection and clarity
  • Medium Light, the most popular gauge, consists of plain steel strings (.012, .016.) and phosphor bronze wound strings (.024, .032, .044, .054)
  • Phosphor bronze wound on a hex-shaped, high-carbon steel core wire
  • Element Shield Packaging prolongs string life and keeps strings as fresh as the day they were made
  • Made in California, USA with the freshest and finest materials

Description

Ernie Ball Earthwood Phosphor Bronze acoustic guitar strings are made from 92% copper, 7.7% tin, 0.5% phosphorus wire wrapped around brass-plated hex-shaped steel core wire. Phosphor Bronze produces a rich tone with excellent clarity. Gauges .012, .016, .024w, .032, .044, .054.

Brand: Ernie Ball


String Gauge: .012


Color: Medium Light (12-54)


Instrument: Acoustic Guitar


String Material Type: Phosphor Bronze


Item Weight: 0.16 ounces


Product Dimensions: 3.85 x 3.93 x 0.47 inches


Country of Origin: USA


Item model number: P02146


Is Discontinued By Manufacturer: No


Date First Available: August 7, 2005


Color Name: Medium Light (12-54)


String Gauge: .012


String Material: Phosphor Bronze


Number of Strings: 6


Size: Single Pack


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good buy
Style: Extra Light (10-50) Size: 3-Pack
I use these on all my acoustic guitars, going on around 15 years. I wasn't always a fan - Ernie strings never felt as good as other brands to me and seem to break easier but I change strings every gig and they were cheap, so it made sense to use the least expensive set. For my needs (literally one 3 hour show per string set) they've never let me down. They hold up for the gig and have a good sound. The acoustic strings do get some time out of them at home, I don't do acoustic shows so for home use they're perfect for me. ... show more
Reviewed in the United States on February 28, 2025 by Fl82
    • these strings resurrected a bad guitar - get them!!
Style: Light (11-52) Size: Single Pack
Review Image by Tommy Jay Tommy Jay
i had heard that Seagull acoustic guitars were great. nice action, etc, so i bought one on craigslist and tried it. sound was great but it was just painful to play. and i’m an intermediate player, i just assumed it wasn’t my guitar. i took a stab at these strings and threw them on there, oh dang. it’s like i have another guitar. it’s now fun to play, all chords i play on it are effortless, im not fighting the damn thing, i had no idea what type of strings were previously on the guitar, but just get these and try them for your steel string acoustic. for $6 or so it gave it new life. off to go play again! just dropped in to leave this review. strings seem to be on the thinner side but they sound and play beautifully. time will tell how they hold up. ... show more
Reviewed in the United States on February 20, 2025 by Tommy Jay Tommy Jay
    • Good quality strings!! sound great on acoustic guitars
Style: Light (11-52) Size: 3-Pack
These 11-52 seems to work the best on my Takamine acoustic guitar. They light enough that I can still get a good bend out of them, but sturdy enough to handle the constant poundings of strumming. Good tone. Buying three at a time just saves money
Reviewed in the United States on February 10, 2025 by Roshna Keena
    • warm tone, durability, and easy playability at a great price point.
Style: Medium Light (12-54) Size: Single Pack
The Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings are a popular choice for guitarists who are looking for high-quality, durable strings that produce a rich, warm tone. The strings are made from high-quality materials and are designed for maximum performance and reliability. One of the strengths of the Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings is their tone. The strings produce a rich and warm tone that is ideal for a wide range of musical genres, from folk to blues to country. The strings also have a balanced sound that is well-suited for both strumming and fingerpicking. Another strength of the Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings is their durability. The strings are made from high-quality phosphor bronze that is designed to withstand regular use and last for a long time. The strings also have a well-crafted winding that helps to prevent breakage and improve tuning stability. Additionally, the Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings are easy to play, with a comfortable feel and consistent sound. The strings also come in a variety of gauges, allowing guitarists to choose the perfect set for their playing style and preferences. Overall, the Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings are a high-quality and reliable choice for guitarists who are looking for strings that produce a warm, rich tone and are built to last. Their durability, playability, and sound quality make them a worthwhile investment for serious musicians. ... show more
Reviewed in the United States on April 25, 2023 by Jacob
    • Great strings
Style: Medium Light (12-54) Size: 4-Pack
Impressive sound on my Guild acoustic.
Reviewed in the United States on March 19, 2025 by cheryl pontzloff
    • Good Strings!
Style: Custom Medium (12.5-56) Size: Single Pack
Perfect strings for my acoustic guitar! Sound good, great price
Reviewed in the United States on February 6, 2025 by Rick
    • Love these strings...
Style: Custom Light (11.5-54) Size: Single Pack
I recently re-strung my acoustic guitar with Ernie Ball Earthwood Custom Light Phosphor Bronze Acoustic Guitar Strings, and I couldn't be more thrilled with the results. These strings have reinvigorated my playing experience in every way possible. The Custom Light gauge strikes a perfect balance between playability and tonal richness. These strings are incredibly easy on the fingers, making chord changes and intricate fingerpicking a breeze. But it's not just about ease – the tone they produce is absolutely fantastic. The phosphor bronze construction provides a warm, well-rounded sound with just the right amount of brightness, making my guitar sing like never before. One of the standout features of these strings is their durability. Even after extended playing sessions, they maintain their tone and intonation exceptionally well. This is a crucial factor for me, as it means I can spend more time playing and less time restringing. Ernie Ball is known for its quality, and it's evident with these strings. They are consistent in terms of gauge and tone, and I have yet to encounter a dud in any of the sets I've purchased. It's this level of reliability that keeps me coming back. As a guitarist, it's essential to have strings that inspire you, and Ernie Ball Earthwood Custom Light Phosphor Bronze Acoustic Guitar Strings do just that. They offer the ideal blend of comfort, durability, and beautiful tone. Whether you're a seasoned musician or a beginner, I wholeheartedly recommend giving these strings a try. They've certainly breathed new life into my playing, and I can't wait to see where they take your music! ... show more
Reviewed in the United States on October 25, 2023 by Everlove Guitars
    • Great strings
Style: Medium Light (12-54) Size: Single Pack
These are the best of the best when it comes to budget strings. They sound bright and amazing on my guild guitar.
Reviewed in the United States on January 9, 2025 by Micheal D. Prater

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