About this item

• Low frequency transducer: 12?? high-excursion, inverted surround, polypropylene cone in a stamped steel basket with extended throw driver assembly
• 1,300-watt peak power amplifier
• Robust connection options, including XLR, RCA, and speaker level inputs; 12V Trigger
• Simultaneous LFE and two-channel connections, Configurable front-firing or down-firing design
• Digital control system via smartphone app, Anthem Room Correction (ARC) via smartphone app or PC

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Product information

Product Description

MartinLogan Dynamo 1100X Powered Subwoofer – Black

Dramatic Bass Detail And Attack With Room-Shaking Output

MartinLogan’s Dynamo 1100X powered subwoofer features a 1,300-watt peak-power amplifier, 12-inch audiophile grade woofer, extensive input options, optional wireless connectivity, control via a Bluetooth app, Anthem Room Correction (ARC), and user-configurable front- or down-firing design. Dramatic bass detail and attack, superb extension, and room-shaking output ensure a compelling music and home theater experience.

Left And Right Two-Channel Inputs

Dynamo 1100X features left and right input via RCA line level as well as speaker level connections. Dynamo 1100X adds both XLR and RCA inputs for the LFE connection.

Unique Front-Firing Or Down-Firing Design

When placed in a cabinet or other discreet location, Dynamo 1100X can easily convert from standard down-firing to front-firing orientation, with no tools or special skills required. A grille is provided for use in front-firing applications.

Simultaneous LFE And Two-Channel Connections

Dynamo 1100X has left and right inputs via robust connection and a control system that allows simultaneous connection of both 2-channel stereo music and multi-channel home theater and allows each source to have individual crossover and level settings, giving listeners a perfect performance in every application. LFE inputs use no low-pass filter, leaving crossover control to the processor. Left and right inputs integrate discrete user-adjustable low-pass filters allowing different level and crossover points when playing back two channel music.

Built-In ETC (Energy Transfer Coupler) Spikes

Dynamo 1100X comes with custom ETC spikes which can be used to enhance stability on thick carpets, or create tighter coupling between subwoofer and floor to enhance overall sound quality. The built-in spikes are conveniently and discretely hidden underneath the rubber feet.

Anthem Room Correction (ARC) Mobile App

The Anthem Room Correction app for iOS and Android measures low-frequency sound output in a room and compares it to optimal response curves that account for spatial anomalies. The advanced algorithms of Anthem Room Correction effectively remove anomalies, leaving only the ideal standard- realistically blended, natural-sounding bass. Dynamo 1100X utilizes a Bluetooth connection with a smartphone or USB connection with a PC to run Anthem Room Correction.

Advanced Ultra-Efficient Switch Mode Power Supplies And Class-D Amplifiers

Dynamo subwoofer class-D amplifiers operate with extremely low levels of distortion and deliver dynamic impact with plenty of overhead. Low- noise, high-power switching power supplies produce clean power efficiently in a small space and effortlessly provide tremendous levels of current. Both feature high-quality MOSFET transistors, transformers, noise-suppression networks, and control circuitry.

Optional SWT-X Wireless Input

MartinLogan’s new SWT-X Wireless Subwoofer System (sold separately) incorporates the latest in wireless audio transmission technology, including 2.4GHz dynamic frequency selection, forward error correction, and a range up to 50 feet. Easy to install in the subwoofer, the SWT-X receiver requires no external power source or audio connections.

Powerful, High-Excursion, Low-Turbulence, Inverted Surround Woofers

The latest generation of MartinLogan Dynamo subwoofers feature advanced-design woofers with inverted surrounds and powerful magnet, motor, and suspension designs. In front-fire mode the unique inverted surround design maximizes excursion clearance behind the grill cover. When positioned in a down-firing configuration, the inverted surround significantly reduces airflow related turbulence for an articulate and detailed low-frequency experience.

Built With Outstanding Features, The Dynamo 1100X Looks As Good As It Sounds