Martin Logan Dynamo Foundation 12 Subwoofer
SKU: 39112089271

Martin Logan Dynamo Foundation 12 Subwoofer

Sale price$674.55 Regular price$749.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Martin Logan Dynamo Foundation 12 SubwooferProduct Overview Dynamo Foundation 12 features a custom designed and tuned 12 Ultra Rigid Polypropylene (URP) woofer. Utilizing the same state of the art Klippel analysis as MartinLogans more premium woofers, this proprietary driver is specially engineered to provide high output and low distortion at an exceptional value, while embodying every bit of MartinLogan quality. Key Features 12 (30. 5cm) high excursion, UltraRigid Polypropylene (URP) cone in

Product Overview

Dynamo Foundation 12 features a custom-designed and tuned 12” Ultra-Rigid Polypropylene (URP) woofer. Utilizing the same state-of-the-art Klippel analysis as MartinLogan’s more premium woofers, this proprietary driver is specially engineered to provide high output and low distortion at an exceptional value, while embodying every bit of MartinLogan quality.

Key Features

  • 12” (30.5cm) high-excursion, UltraRigid Polypropylene (URP) cone in a
    stamped steel basket
  • Magnitude® MT-700 Amplifier with 700W peak (350W continuous)
  • High-resolution 200MHz DSP engine with 56-bit processing
  • Sealed MDF cabinet with reinforced MDF woofer baffle
  • 24–200 Hz ±3 dB (Anechoic via LFE input)
  • WSK-1 Kit Sold Separately
  • Brushed black vinyl with high-gloss top
  • Dimensions (HxWxD) 40.6cm x 35.8cm x 35.8cm

Overview

Specs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39112089271

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Morgan
Whiting, US
★★★★★ 4
Our everyday shoe!
Size: 13 Little Kid, Color: Turquoise
Great shoes and good fit. Fits as expected. The sole has worn down a bit quicker than I had hoped but my kiddo wears them everyday. I would buy them again for sure!
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Reviewed in the United States on November 30, 2025
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lisa shelko
San Leandro, US
★★★★★ 5
So comfy !
Size: 2 Little Kid, Color: Lavender
Shoes are so comfy and stable . I love em !
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Reviewed in the United States on May 20, 2026
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Redhead75
Battle Creek, US
★★★★★ 5
So good!
Size: 4 Big Kid, Color: Aqua/Multi
As always sketchers give her great support nd comfort while being cute and easy on off! Slip resistant, breathable and size is spot on and super durable wash great and dry quick
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Reviewed in the United States on October 28, 2025
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AMA
Grantham, US
★★★★★ 5
Fantastic, stylish, and easy shoes!
Size: 2.5 Little Kid, Color: Aqua/Multi
My daughter LOVES these and wears them daily. She says they're really comfy and they slip on easily. They've held up for several months of daily wear so far and are still going strong!
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Reviewed in the United States on September 15, 2025
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Janis H.
Cuba, US
★★★★★ 5
Great shoes
Size: 3.5 Big Kid, Color: Hot Pink/Multi
These shoes are awesome! Have good arch support and very comfortable
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Reviewed in the United States on May 12, 2026

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