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Eminence Platinum Series L12-40A 12-inch 40-watt 8-ohm Guitar Amp Speaker , $299.99 - Add to Cart Skip to Product Information

Eminence Platinum Series L12-40A 12-inch 40-watt 8-ohm Guitar Amp Speaker

40W, 8-ohm, 12" Speaker with Alnico Magnet
Item ID: L1240A8
Eminence Platinum Series L12-40A 12-inch 40-watt 8-ohm Guitar Amp Speaker
In Stock!

Amp Replacement Speakers Are Not Returnable
Sorry, amp replacement speakers cannot be returned, so please call if you'd like help choosing.
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Eminence Platinum Series L12-40A 12-inch 40-watt 8-ohm Guitar Amp Speaker
In Stock!

Amp Replacement Speakers Are Not Returnable
Sorry, amp replacement speakers cannot be returned, so please call if you'd like help choosing.

Vintage Alnico Attitude Meets Modern Clarity

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Our Product Research Team

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The L12-40A marks Eminence’s return to the world of alnico-powered speakers, granting you all the warmth and definition of a truly classic speaker formula with a suite of modern enhancements. Tonally inspired by Eminence’s Red Fang model, this 40-watt, 12-inch speaker sings with a smooth, old-school voice that’s been brought into the 20th century with superior clarity and dynamic range. The result? An exemplary alnico-powered speaker that’s championed by Sweetwater guitarists of all styles, tackling everything from biting blues raunch to retro rock and country to even more modern textures without breaking a sweat.

Eminence L12-40A Features:

  • A superb 40W, 12-in. guitar replacement speaker, marking the return of Eminence’s use of alnico magnets
  • Alnico-powered design delivers a warm and vintage-inspired tone, further elevated with a dose of modern clarity and dynamics
  • Offers genre-defying performance, making it a must-have for blues players, rockers, and country pickers alike
  • Proudly handcrafted in Eminence, Kentucky

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

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.