• Frys.com #7189262
  • Manufacturer: MARTIN LOGAN
  • UPC #877929006174
  • Model #DYNAMO300
    • Ultra efficient low-distortion 75-watt amplifier with 150-watt peak output
    • Low-distortion 8-inch polypropylene cone woofer
    • Low-turbulence port for extreme bass output
    • High-density cabinet construction
    • Connects via Stereo Left/Right Inputs or Home Theater LFE Input

     

     

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    Detailed Description
    (Manufacturer # DYNAMO300 )

    Features

    Compact, Affordable Performance

    Building on the success of the original Dynamo, our designers went on to create the compact, powerful Dynamo 700w. Featuring a high-current 300-watt RMS, 600-watt peak amplifier and 10-inch cone driver, the Dynamo 700w delivers deep, tight, effortless bass for home theater or stereo music. Its standard down-firing configuration quickly (and easily!) converts into a front-firing setup for those who prefer a "hidden" installation. Finishing touch - an included wireless transmitter and receiver for bass aficionados who prefer a clean, minimalist look in the room, with no cables in sight.

    Whether you are looking for high performance bass to enhance your music experience or take your home theater system to the next level, a new Dynamo family subwoofer should be at the top of your list.


    8-Inch Low-Distortion Woofer

    Dynamo 300's high-resolution driver combines a 8-inch polypropylene cone with a high-intensity magnet structure to achieve huge excursion and output capability without sacrificing detail. By eliminating cone flexure, even at long voice-coil excursions, Dynamo 300's advanced-technology bass driver achieves the very low distortion necessary for proper blending with MartinLogan Folded Motion™ and electrostatic speakers.

    75-watt (150-watt peak) Amplifier

    Dynamo 300's amplifier belongs to a recently-developed class of switch-mode designs that incorporate a variety of innovative techniques to reduce noise, distortion, and heat to the lowest possible levels. In particular, the switching frequency is much higher than in typical subwoofer amplifiers of this type, providing a tremendous true 75 watts continuously with extremely low distortion.


    Seamless System Integration - Engineered for Stereo and Home Theater

    Dynamo 300's connections and controls are designed to enable easy, seamless integration with any stereo music or multi-channel home theater system. Its main left and right line-level inputs feed into a precision low-pass filter with a cutoff frequency variable from 45 to 150 Hz. For systems in which a surround processor supplies the crossover, Dynamo 300 provides an LFE input low-pass filter that completely bypasses its internal filters.

    Low-Turbulence Port

    Ports are a convenient and cost-effective way of increasing low-frequency output. Dynamo 300's low-turbulence port is carefully designed to provide superb low-end efficiency while minimizing port induced distortion.

    Specifications

    Frequency Response 32-150 Hz ±3dB; Anechoic through LFE effects input
    Low Pass Filter Frequency 45-150 Hz
    Low Frequency Transducer 8" (25.4cm) high excursion, polypropylene cone with extended throw drive assembly; ported
    Amplifier 75 watts rms (150 watts peak)
    Impedance Left & Right/LFE RCA: 10,000 Ohms Left & Right Speaker Level: 10,000 Ohms
    Phase Controls 0°, 180°
    Inputs Left and Right/LFE RCA line level, Left and Right speaker level
    Weight 21.5lbs. (9.8kg) each
    Dimensions
    (HxWxD)
    Down-Firing Orientation
    14.15 x 12.6 x 13.75 (36cm x 32cm x 35cm)

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