MartinLogan Dynamo Foundation 12 Subwoofer
MartinLogan Dynamo Foundation 12 Subwoofer MartinLogan Dynamo Foundation 12 Subwoofer
$639.99 $799.99

With its larger 12” woofer and more powerful amplifier, Dynamo™ Foundation® 12 offers even more output and low frequency extension than its smaller sibling the Dynamo Foundation 10. Thanks to its enhanced capabilities, the Dynamo Foundation 12 is the ideal choice for those with larger rooms or anyone desiring high output, and low distortion bass from a décor friendly design. With its powerful 12” woofer, strong amplification, and precise DSP Engine encased in a solid yet sleek cabinet, the Dynamo Foundation 12 is perfectly suited to keep up with the speed of MartinLogan loudspeakers and ready to deliver in any system.

Seamlessly Integrating High-Performance Audio with Elegant Design

MartinLogan subwoofers are uniquely engineered to complement the exotic thin-film technologies utilized in MartinLogan loudspeakers. Emphasizing high performance and decor-friendly aesthetics, MartinLogan subwoofers expertly blend audiophile musicality and theatricality with dynamic output and accuracy in a compact design.

High-Performance, Low-Distortion Bass at an Exceptional Value

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.

High-Impact Magnitude MT-700 Amplifier

MartinLogan’s proprietary Magnitude Amplifier unleashes the full potential of the custom-engineered 12” URP woofer. The Magnitude MT-700 delivers up to 700W Peak (350W RMS) of clean power for incredible impact and effortless musicality. This ultra-efficient Class-D amplifier delivers commanding bass with the utmost precision and control, providing an immersive experience regardless of the content.

Seamless Integration with Grille-Less Down-Firing Design

Dynamo Foundation subwoofers use a down-firing design, resulting in a clean, grille-less aesthetic to seamlessly blend into a variety of decors.

Versatile Connectivity with LFE and Stereo RCA Inputs

Dynamo Foundation subwoofers feature an LFE input for a simplistic home theatre setup, as well as Stereo RCA inputs for flexible installation options with a variety of audio equipment.

Advanced DSP Engine Ensures Distortion-Free, High-Fidelity Audio

Dynamo Foundation subwoofers utilize a high-resolution 200MHz DSP engine with 56-bit processing, a performance enhancement rarely found in this class of subwoofers. This level of computing power ensures that audio processing is completely free of distortion or artifacts, allowing MartinLogan engineers to enhance the subwoofers capabilities for maximum output and fidelity.

Shipping is included to most parts of Canada

Digital Signal Processor High-resolution 200Mhz DSP engine with 56-bit processing
Frequency Response 24-200 Hz +/- 3dB (Anechoic via LFE input)
Low Frequency Transducer 12" High-Excursion, Ultra-rigid Polypropylene cone in a stamped basket
Cabinet Sealed MDF cabinet with reinforced MDF Woofer baffle
Amplifier Magnitude MT-700 Amplifier with 700W peak (350W continuous)
Controls (Backplate)
  • Level: Min-Max
  • Low-Pass Filter: 40Hz-Bypass
  • Power Mode: On, Auto
  • Phase: 0°, 180° 
Inputs
  • Line Level: Left, Right/LFE
Weight 29.1lbs (13.2kg)
Dimensions (HxWxD) 16" (40.6cm) x 14" (35.8cm) x 14" (35.8cm)