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Martin Logan Dynamo 700 Wireless Subwoofer

Martin Logan

  • $000
  • Save $1,399

Product Overview

Building on the success of the original Dynamo, our designers went on to create the compact, powerful Dynamo 700. Featuring a high-current 300-watt RMS, 600-watt peak amplifier and 10-inch cone driver, the Dynamo 700 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 - a wireless receiver for bass aficionados who prefer a clean, minimalist look in the room, no cables in sight.


Frequency Response

24–200 Hz ±3dB; Anechoic through LFE effects input

Wireless Receiver

Built-in receiver (SWT-1 transmitter sold seperately)

Low Pass Filter Frequency

35–120 Hz

Low Frequency Transducer

10" (25.4cm) high excursion, poly cone with extended throw drive assembly; sealed non-resonant cabinet design


300 watts (600 watts peak)


Line level RCA: 20,000 Ohms. Compatible with 4, 6, or 8 Ohm rated amplifiers.

Audio Controls

Low Pass Filter Switch: Bypass (LFE In), Variable (Left and Right In)


Left and Right/LFE RCA line level

Power Draw

Standby: 1W
Idle: 15W
Max: 400W

Compatible Products

SWT-1 Subwoofer Wireless Transmitter, sold seperately



Sampling Rate


Wireless Band

2.4GHz uncompressed digital self-sensing design constantly adjusts for best connection.

Error Checking

Bidirectional feedback constantly monitors integrity of data stream.



Subs Per Transmitter


Maximum Wireless Range

30–40 feet (10–12.5 meters)


26.5 lbs. (12 kg)

Dimensions (down-firing orientation)

12.54" × 11.69" × 12.53"
(31.9cm × 29.7cm × 31.8cm)

Dimensions (front-firing orientation)

13.47" × 11.69" × 12.31"
(34.2cm × 29.7cm × 31.3cm)