Martin Logan Dynamo 400 8" Powered Subwoofer

Regular price $499.99

*This product can only be sold in the 701 or 605 area code*

Dynamo 400 features a 150 Watt (peak) amplifier, 8-inch audiophile grade woofer, and RCA and speaker level input options. Dramatic bass detail and attack, superb extension, and room-shaking output ensure a compelling music and home theater experience.


Frequency Response: 30-200 Hz ±3 dB. Anechoic in LFE mode.

Impedance: RCA - 8,300 Ohms / Speaker Level - 2,000 Ohms (red to black)

Low Frequency Transducer: 8" (20.3cm) high excursion, inverted surround, polypropylene cone in a stamped steel basket with extended throw driver assembly. Ported.

Controls (Backplate) Level - Min-Max / Low-Pass Filter - 35-120Hz, Bypass / Phase -  0°, 180° / Power Mode - On, Auto

Inputs: Line Level - Left, Right/LFE / Speaker Level - Left and Right via banana jacks

Power Draw: Typical: 20W, Max: 90W, Idle: 4W, Standby: 0.5W

Feet: Rubber

Weight: 28.5 lbs. (12.9 kg)

Dimensions 15.2" x 13.3" x 13.7"

Finish: Satin Black