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Thomastik-Infeld SB211 Spectrum Bronze Acoustic Guitar Strings - .011-.052 Medium Light 12-string , $67.50 - Add to Cart Skip to Product Information

Thomastik-Infeld SB211 Spectrum Bronze Acoustic Guitar Strings - .011-.052 Medium Light 12-string

.011-.052 Bronze Acoustic Guitar Strings with Silk Inlays - 12-string
Thomastik-Infeld SB211 Spectrum Bronze Acoustic Guitar Strings - .011-.052 Medium Light 12-string
Thomastik-Infeld SB211 Spectrum Bronze Acoustic Guitar Strings - .011-.052 Medium Light 12-string

We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Thomastik-Infeld. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated September 4, 2026

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Thomastik-Infeld SB211 Spectrum Bronze Acoustic Guitar Strings - .011-.052 Medium Light 12-string
We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Thomastik-Infeld. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated September 4, 2026

Silk-inlaid Bronze Acoustic Strings with Steel Tops

This article was Written By

Our Product Research Team

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Spectrum Bronze acoustic guitar strings from Thomastik-Infeld are specially formulated to sound great unplugged and to cut through a busy mix. A unique bronze alloy gives these strings a familiar warmth, with added bite and clarity to stand out in an ensemble setting. Silk inlay technology softens string feel under the fingers for greater comfort and reduced squeak, while at the same time focusing each note’s fundamental and balancing harmonics. Not only do Spectrum Bronze strings sound great, but they stand up to daily performance and practice as well, giving you great tone from the moment you string up to the last time you wind down. Brass-plated steel top strings (B and E) add definition to chord voicings and lead work. If you’re looking for an elite set of bronze acoustic strings, Thomastik-Infeld Spectrum Bronze sets from Sweetwater are worth a look.

Thomastik-Infeld Spectrum Bronze Acoustic Guitar Strings Features:

  • Number of strings: 12
  • Medium-light gauge; .011–.052
  • Specially formulated to sound great unplugged or in a mix
  • Unique bronze alloy yields familiar warmth and enhanced clarity
  • Silk inlay technology softens string feel and focuses fundamentals
  • Extended life — stands up to daily practice and performance
  • Brass-plated top strings add definition to chord voicings and lead work

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.