MartinLogan Dynamo Foundation 10

The MartinLogan Dynamo Foundation 10 is a compact, high-performance powered subwoofer designed to deliver deep, powerful, and accurate bass for music and home theater systems. Featuring a 10-inch Ultra-Rigid Polypropylene (URP) woofer, a 200W RMS Class D amplifier, and advanced digital signal processing, it provides impressive low-frequency performance with exceptional clarity and control.

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The MartinLogan Dynamo Foundation 10 is the entry-level model in the Dynamo Foundation subwoofer series, combining advanced acoustic engineering with a compact, décor-friendly design. Engineered to complement MartinLogan loudspeakers as well as other audio brands, it delivers impactful and controlled bass for both stereo and home theater applications.

At its core is a custom-designed 10-inch high-excursion Ultra-Rigid Polypropylene (URP) woofer housed in a stamped steel basket. Developed using advanced Klippel analysis, this driver is engineered to provide high output, low distortion, and accurate bass reproduction.

Powering the woofer is MartinLogan's Magnitude MT-400 Class D amplifier, delivering 200W of continuous power and up to 400W peak output. This efficient amplifier ensures powerful, dynamic bass while maintaining precision and control.

The Dynamo Foundation 10 also incorporates a high-resolution 200MHz DSP engine with 56-bit processing. This advanced digital signal processing optimizes the subwoofer's performance, helping minimize distortion and improve low-frequency accuracy.

Its sealed MDF enclosure features a reinforced woofer baffle to reduce unwanted cabinet resonance. The down-firing driver design eliminates the need for a visible grille, allowing the subwoofer to blend naturally into different interior environments.

For flexible system integration, the Foundation 10 includes stereo RCA and LFE inputs, making it compatible with a wide range of AV receivers, processors, and stereo amplifiers. It is also compatible with the optional WSK-1 Wireless Subwoofer Kit for convenient wireless connectivity.

With a frequency response extending down to 25 Hz, the Dynamo Foundation 10 delivers powerful, detailed bass in a compact enclosure, making it an excellent choice for music enthusiasts and home theater installations.

  • Product Type: Powered sealed subwoofer
  • Low-Frequency Driver: 10" (25.4 cm) high-excursion Ultra-Rigid Polypropylene (URP) cone in a stamped steel basket
  • Frequency Response (±3 dB): 25 Hz – 200 Hz
  • Amplifier Type: Class D
  • Amplifier Model: Magnitude MT-400
  • Amplifier Power: 200 W continuous / 400 W peak
  • Digital Signal Processing: 200MHz DSP engine with 56-bit processing
  • Cabinet: Sealed MDF enclosure with reinforced MDF woofer baffle
  • Inputs: Stereo RCA (Left, Right/LFE)
  • Wireless Connectivity: Compatible with optional WSK-1 Wireless Subwoofer Kit
  • Low-Pass Filter: 40 Hz – Bypass
  • Phase Control: 0° / 180°
  • Power Modes: On / Auto
  • Power Consumption: 250 W maximum / 0.5 W standby
  • Feet: Non-slip
  • Dimensions (H × W × D): 330 × 324 × 324 mm (13 × 12.75 × 12.75")
  • Weight: 10.8 kg (23.8 lbs.)
  • Finish: Brushed Black Vinyl with High-Gloss Top