Stand-alone room correction kit for the best bass possible.
Works with BalancedForce 212, BalancedForce 210, and Dynamo (600X, 800X, 1100X, 1500X, and 1600X).

Even when a MartinLogan subwoofer is ideally placed, the dynamics of each listening environment present a unique challenge for bass performance. The Perfect Bass Kit (PBK) learns vital information about your unique space, transforming the subwoofer’s performance for perfect bass, every time.

Renaissance ESL 15A represents a major evolution in electrostatic design. Featuring a 15-inch (CLS™) XStat™ electrostatic transducer, dual 12-inch PoweredForce Forward™ woofers powered by dual 500-watt Class-D amplifiers, and controlled by a 24-Bit Vojtko™ DSP Engine and ARC™ (Anthem Room Correction).

The world s most sophisticated in-ceiling loudspeaker features four drivers, including a Folded Motion XT Obsidian tweeter, dual 3.5-inch unidirectional carbon fiber multi-section cone midrange drivers with a Nomex backer, and a matching 8-inch woofer seamlessly blended with a flagship-class Vojtko crossover network constructed from audiophile-grade components. A pre-installation bracket is available.

\'Stage X is the world\'s most advanced center channel speaker, incorporating a state-of-the-art XStat™ electrostatic panel, Folded Motion™ tweeter, twin 6.5-inch aluminum-cone woofers, and highly sophisticated Vojtko™ crossover.\'

Featuring forty drivers in a line source configuration and sixteen lightning-fast Folded Motion XT Obsidian tweeters, sixteen 3.5-inch unidirectional carbon fiber multi-section cone midrange driver with a Nomex backer, and eight matching 6.5-inch woofers, seamlessly blended with a flagship-class Vojtko crossover network constructed from audiophile-grade components.

Turn any subwoofer with RCA inputs into a wireless subwoofer with this transmitter/receiver kit. Although correct placement plays a key role in optimizing subwoofer performance, sometimes it imposes the inconvenience (not to mention unsightliness!) of running long lengths of cable through walls, along baseboards or under floors and carpets. To solve the problem, you can make any subwoofer wireless with our SWT-2 kit (digital RF transmission), making cable clutter a moot point!

Featuring five drivers, a lightning-fast Folded Motion XT Obsidian tweeter and dual 5.5-inch unidirectional carbon fiber multi-section cone woofers with a Nomex backer and matching 6.5-inch passive radiators, seamlessly blended with a flagship-class Vojtko crossover network constructed from audiophile-grade components. A pre-installation bracket is available.

The world\'s most sophisticated and elegant architectural loudspeaker, Vanquish sounds so clean and dynamic, you\'d think it were a superb standalone design. Not surprising, since it borrows so much from our own, including Folded Motion XT drivers and aluminum cone, high-resolution woofers. A rigid aluminum chassis and die-cast mounting locks enhance performance and ease installation, while an rotatable tweeter and bezel-less magnetic grille provide incredible adaptability into any installation. Frequency Response 37-25kHz ±3dB Sensitivity 93 dB/2.83 volts/meter