--- product_id: 83647663 title: "Martin MA540T Authentic Acoustic - LifeSpan 2.0 - Phosphor Bronze Light ( 12-54 )" brand: "martin" price: "AR$81283" currency: ARS in_stock: true category: "Martin" url: https://www.desertcart.com.ar/products/83647663-martin-ma540t-authentic-acoustic-lifespan-2-0-phosphor-bronze-light store_origin: AR region: Argentina --- # Phosphor bronze for balanced tone Light gauge 0.012-0.054 for versatile play Patented anti-corrosion treatment Martin MA540T Authentic Acoustic - LifeSpan 2.0 - Phosphor Bronze Light ( 12-54 ) **Brand:** martin **Price:** AR$81283 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound with strings that outlast the rest! ## Quick Answers - **What is this?** Martin MA540T Authentic Acoustic - LifeSpan 2.0 - Phosphor Bronze Light ( 12-54 ) by martin - **How much does it cost?** AR$81283 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/83647663-martin-ma540t-authentic-acoustic-lifespan-2-0-phosphor-bronze-light) ## Best For - martin enthusiasts ## Why This Product - Trusted martin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready for Every Stage:** From casual jams to professional gigs, these strings adapt seamlessly to your style and sound. - • **Versatile Tone Mastery:** Perfectly balanced phosphor bronze strings deliver rich sound for fingerpicking, strumming, and every genre in between. - • **Long-Lasting Brilliance:** Patented anti-corrosion tech keeps your strings fresh and vibrant, set after set. - • **Pro-Grade Craftsmanship:** Trusted by musicians worldwide, Martin’s Lifespan 2.0 strings combine durability with premium tone quality. - • **Light Gauge, Heavy Impact:** 0.012-0.054 gauge tension offers effortless playability without sacrificing depth or resonance. ## Overview Martin MA540T Lifespan 2.0 Phosphor Bronze Light guitar strings feature a patented anti-corrosion treatment for extended durability, a light gauge (0.012-0.054) for versatile playability, and a balanced tone profile ideal for multiple genres. Engineered for both casual and professional musicians, these strings deliver consistent, rich acoustic performance with the trusted quality of Martin craftsmanship. ## Description Durable, anti-corrosion treated guitar strings that deliver a full, balanced tone for fingerpicking, pick playing, and more. Suitable for a variety of musical genres. ## Features - TREATED FOR A LONG LIFE: These heavy-duty guitar strings are engineered using a new, patented anti-corrosion treatment which protects the core and wrap wire without compromising tone, tune, or feel. - STRING SOUNDS: Designed to bring out a full and balanced tone from your guitar, these bronze acoustic guitar strings can be used for fingerpicking, pick playing, and other methods. Play with these strings for any genre—rock, bluegrass, country, folk, blues, and more. - LIGHT ACOUSTIC STRINGS: Measuring from a 0.012" high E string to a 0.054" low E string, these are high-quality acoustic guitar strings that brighten the natural tuning of your guitar, including tenor, mid-tones, and bass. They feature a tension of 168.5. - AUTHENTIC ACOUSTIC TREATED: With Martin Authentic Acoustic, you get a total set of strings designed for performance and playability. Martin guitars and accessories remain the choice for musicians around the world for their unrivaled quality, craftsmanship, and tone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GP5NV6J | | Best Sellers Rank | 427 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 32 in Guitar Strings | | Body Material Type | Phosphor Bronze | | Brand Name | MARTIN | | Coating Description | bronze | | Colour | Lifespan 2.0 Phosphor Bronze Light 12-54 | | Country of Origin | Mexico | | Customer Reviews | 4.6 4.6 out of 5 stars (3,573) | | Finish Type | Bronze Plated | | Global Trade Identification Number | 00729789558242 | | Included Components | Guitar Strings Only | | Instrument | Acoustic Guitar | | Item Type Name | Acoustic Guitar Strings | | Item Weight | 36 g | | Manufacturer | C.F. Martin & Co. | | Manufacturer Part Number | 41Y18MA540T | | Material Type | Phosphor Bronze | | Model Name | Lifespan 2.0 Treated | | Model Number | 41Y18MA540T | | Number of Items | 1 | | Number of Packs | 1 | | Product Warranty | 1. | | Recommended Uses For Product | Versatile musical styles and playing situations, including both casual and professional use | | Set Name | 25 EU | | Sound Profile | Balanced | | String Gauge | Light | | String Material Type | Phosphor Bronze | | UPC | 729789558242 | | Unit Count | 1 Count | ## Product Details - **Brand:** MARTIN - **Colour:** Lifespan 2.0 Phosphor Bronze Light 12-54 - **Instrument:** Acoustic Guitar - **String gauge:** Light - **String material type:** Phosphor Bronze ## Images ![Martin MA540T Authentic Acoustic - LifeSpan 2.0 - Phosphor Bronze Light ( 12-54 ) - Image 1](https://m.media-amazon.com/images/I/71bUqaXAPlL.jpg) ## Available Options This product comes in different **Configuration, Size, Style** options. ## Questions & Answers **Q: Can I use these on a ovation guitar and and do they have the metal circles to hold it to the bridge? Sorry I’m quite new to guitars** A: Yes, these strings will work well with an Ovation Acoustic guitar. Yes, these strings have the ball ends that you describe. **Q: Does this come with 6 pins too ?** A: This set of strings does not include pins. **Q: Does this have all 6 strings? And does it come with a string winder etc..** A: This is all 6 strings. That is all it is. There is no winder included. **Q: hi would these be okay for a beginner with little to no experience?** A: They’re quite a light gauge, which means you don’t have to exert that much finger pressure in order to form a chord or fret a string. And for that reason I’d say yes, they’re ideal for a beginner. Though with being a lighter gauge, the strings may feel a bit more slippy when playing, but it’s something you get used to and is a bonus as you can bend notes more easily. They’re steel strings, so the obvious initial hardship will be suffering from them until your finger tips harden, that’s always a stumbling block for players transferring from classical nylon strings to steel, but it does get easier and less painful the more you play, I promise. ## Frequently Bought Together - Martin Authentic Acoustic Guitar Strings - Lifespan 2.0 Treated - Martin Authentic Acoustic Guitar Strings - Lifespan 2.0 Treated - D'Addario Accessories Pro-Winder Guitar String Winder, Cutter, Bridge Pin Puller - All in One Guitar Tool - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/83647663-martin-ma540t-authentic-acoustic-lifespan-2-0-phosphor-bronze-light](https://www.desertcart.com.ar/products/83647663-martin-ma540t-authentic-acoustic-lifespan-2-0-phosphor-bronze-light) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-22*