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Martin Logan Subwoofer

Model #: BalancedForce 212

At a Glance

Martin Logan Subwoofer with top mounted control interface and sealed cabinet enclosure

WarningProposition 65 Warning for California Residents
Martin Logan Subwoofer

Construction

Woofer CompositionAluminum Cone

Other

Sold AsEach

Styling

ColorBlack; Dark Cherry

General Specs

Product Weight (lbs.)140
Depth (in.)22.9
Width (in.)22.6
Height (in.)22.6
Woofer Size12
Maximum Power Handling (Watts)250
Speaker Size12
RMS Power Handling (Watts)250
Subwoofer Size12"

Martin Logan Subwoofer

Model #: BalancedForce 212
43310
Martin Logan

Call for Best Price

At a Glance

Martin Logan Subwoofer with top mounted control interface and sealed cabinet enclosure

Get to know this product.

Ultimate Subwoofer Performance

  BalancedForce™ subwoofers are the realization of years of engineering by the MartinLogan team combined with the latest innovations in advanced Digital Signal Processing (DSP), amplification, electrical system designs and room correction (PBK). They are specifically designed to blend with Electrostats without diminishing the wondeful electrostatic snap and midrange clarity. A true no-compromise subwoofer – regardless of application. The most important ahievement in the all-new BalancedForce 212 is driver configuration (yes, that’s where we derived the name!). Two identical 12-inch drivers – high-performance, high-excursion aluminum-cone woofers – are mounted at a “balanced” 180 degrees apart from each other in the cabinet. As a result, their reaction force vectors exactly cancel, virtually eliminating cabinet resonance and vibration. Gone with them are the cabinet-radiation coloration and bass blur that afflict even the best conventional subwoofers.  

A New Level of Flexibility to System Integration

  BalancedForce 212’s advanced electrical control system brings new levels of flexibility to system integration, allowing listeners to install speaker-specific custom low-pass filters to assure a perfect  match with MartinLogan speakers. Installation is simple - download a custom filter (FREE from MartinLogan.com) and save it on a USB thumb drive. Insert the drive in the subwoofer’s USB input, and the DSP takes care of the rest! Not using MartinLogan speakers? No problem. BalancedForce 212’s robost control system allows the user to dial in the low-pass frequency, phase, and level to match the user’s unique requirements.   

BalancedForce 212 Features Include:

    Rigid, Low-Mass Aluminum Element Woofers

    Dual 12-inch BalancedForce™ Woofer Alignment

    PBK Room Correction (sold separately) and Built-In 25Hz Level Control

    Custom Low-Pass Filters For Specific Individual Loudspeaker Models

    Two Proprietary High-Power Amplifiers Delivering a System Peak of 3400 Watts

    Simultaneous LFE and 2-Channel Connection (via RCA, XLR, and Speaker Level Inputs)

    Sealed Cabinet Enclosure

    Top Mounted Control Interface

    Tone Sweep to Help Identify Room Rattles and Resonances

    12-Volt Trigger Control

    ETC™ (Energy Transfer Coupler) Spikes

Useful Documents
Specifications

General Specs

Product Weight (lbs.)140
Depth (in.)22.9
Width (in.)22.6
Height (in.)22.6
Woofer Size12
Maximum Power Handling (Watts)250
Speaker Size12
RMS Power Handling (Watts)250
Subwoofer Size12"

Construction

Woofer Composition:Aluminum Cone

Other

Sold As:Each

Styling

Color:Black; Dark Cherry
WarningProposition 65 Warning for California Residents