Martin Logan Expression ESL 13A (Please call/In-Store Only)

Sale price$23,499.99

Tax excluded. Shipping calculated at checkout

Style (price indicated is for a pair): Arctic Silver

Martin Logan Expression ESL 13A (Please call/In-Store Only)

*price indicated is for a pair*

Experience audio excellence with the Martin Logan Expression ESL 13A electrostatic loudspeaker. Discover the perfect balance of artistry and technology as this flagship speaker combines advanced design and engineering for unparalleled performance. The Expression ESL 13A features a 13-inch Curvilinear Line Source (CLS) XStat electrostatic transducer, delivering astonishingly detailed and lifelike sound reproduction.

Immerse yourself in a world of sonic purity as the Advanced MicroPerf stator technology and ClearSpar spacers enhance the electrostatic panel's performance. The elegant AirFrame design provides a harmonious connection between the panel and its woofer cabinet, while the Controlled Dispersion sound radiation ensures a precise and immersive listening experience.

Equipped with dual 300-watt Class-D amplifiers and a 24-Bit Vojtko DSP Engine, the Expression ESL 13A delivers exceptional power and precision. The integration of Anthem Room Correction (ARC) technology optimizes the speaker's performance in any room, ensuring an ideal listening environment.

With PoweredForce Forward bass technology, this speaker minimizes front-wall reflections and offers flexible placement options. The Ultra-Rigid AirFrame design enhances imaging, accuracy, and efficiency, while the Curvilinear Line Source electrostatic panel captures every subtle detail with astonishing clarity.

Experience the pinnacle of audio performance with the Martin Logan Expression ESL 13A loudspeaker. Immerse yourself in the beauty of sound and enjoy a truly transformative listening experience. Elevate your audio setup to new heights with this remarkable speaker, perfectly blending form and function for an unforgettable sound journey.

Features

Curvilinear Line Source (CLS) Electrostatic Panel:
Through our proprietary manufacturing method, we have built-in the panel’s gentle horizontal curvature. This unique design enhances
the high frequency detail produced by the large radiating surface, without compromising overall sound quality.
Controlled Dispersion Sound Radiation:
Electrostatic panels, which are true dipole speakers, produce a nearly-ideal controlled dispersion radiation pattern. They send very
little sound to the sides, thereby minimizing side-wall reflections, whose short arrival times tend to interfere with the perception of the
direct sound. Their strong rear radiation, however, produces a generous amount of natural, ambience-enriching later-arriving mid- and
upper register information.
Ultra-Rigid AirFrame Blade Design:
MartinLogan’s AirFrame Blade construction, precision manufactured from an aerospace-grade extruded aluminum alloy, makes the
panels extremely rigid enhancing imaging, low-level sonic detail, accuracy, and speaker efficiency.
Anthem Room Correction Technology (15A/13A/11A/C34A) Only:
For the first time in an electrostatic speaker we are introducing the integration of exclusive Anthem Room Correction (ARC) technology.
By engaging ARC to control the low-frequency curve in relation to the output of the ESL panel (as seen in this graph), you will
experience performance on par with MartinLogan’s audio test lab.
PoweredForce Forward™ Bass Technology (15A/13A/11A Only):
PoweredForce Forward bass technology uses an advanced crossover topology with phase-timed woofers to minimize destructive
reflected energy. By virtually eliminating front-wall bass reflections and working in tandem with the panel, PoweredForce Forward Bass
Technology gives you more placement flexibility, and enhances the true audio realism of your sound source.
Powerful Class-D Amplification with 24-Bit Vojtko™ DSP Engine (15A/13A/11A/C34A Only):
Superior, reliable Class-D technology enables the effortless delivery of exhilarating dynamic impact, more efficiently than ever before.
MartinLogan’s dedicated in-house design and engineering team created an extremely precise 24-bit Vojtko Digital Signal Processing
(DSP) engine to work in conjunction with these powerful new amplifiers allowing complete control and performance optimization over
the low pass filters, woofer equalization and limiting functions, all of which are mapped mathematically in the digital domain.
Complete control of the signal, along with instant response, huge amounts of clean power, and efficient, integrated performance,
paints an original picture of lifelike audio performance.

Weight & Dimensions

Shipping Dimensions:
65" x 21" x 36.5"
Shipping Weight:
140.0 lbs