MartinLogan EFX On-Wall Electrostatic Surround Speakers

$1,413.99

GTIN: 877929006648 SKU: 877929006648 Category: Tags: , ,

Description

The EFX is a slim, on-wall hybrid electrostatic loudspeaker, featuring XStat™ technology, dramatically reducing cabinet size, yet establishing new standards for efficiency, dynamics and precision.

  • Housed within a radical, ultra-ridged extruded aluminum AirFrame™, the EFX’s new CLS XStat transducer builds upon the legacy of MartinLogan’s electrostatic heritage with the incorporation of advanced vacuum bonding and MicroPerf stat panels, providing even greater efficiency and precision.
  • Proprietary Vojtko filtering technology is utilized for EFX’s electrostatic transducer. This audiophile quality network, derived from the CLX, is carefully hand-built using precision point-to-point wiring, polypropylene capacitors, massive air-core coils, and a custom wound E-I core transformer.

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SettingsMartinLogan EFX On-Wall Electrostatic Surround Speakers removeGoldenEar Aon 2 Bookshelf Speaker removeMartinLogan ElectroMotion ESL Floorstanding Front Speaker removeIsoAcoustics Aperta 300 Isolation Stand removeMartinLogan Motion FX Surround Speaker removeGoldenEar Aon 3 Bookshelf Speaker remove
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SKU8779290066480925920149166360407114310877929005764092592014909
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Price$1,413.99$317.44$1,060.49$111.99$322.00$388.14
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Description
ContentThe EFX is a slim, on-wall hybrid electrostatic loudspeaker, featuring XStat™ technology, dramatically reducing cabinet size, yet establishing new standards for efficiency, dynamics and precision.
  • Housed within a radical, ultra-ridged extruded aluminum AirFrame™, the EFX's new CLS XStat transducer builds upon the legacy of MartinLogan's electrostatic heritage with the incorporation of advanced vacuum bonding and MicroPerf stat panels, providing even greater efficiency and precision.
  • Proprietary Vojtko filtering technology is utilized for EFX's electrostatic transducer. This audiophile quality network, derived from the CLX, is carefully hand-built using precision point-to-point wiring, polypropylene capacitors, massive air-core coils, and a custom wound E-I core transformer.
The ultra-compact, 12" Tall Aon 2 Bookshelf Monitor incorporates a 6", High-Definition, Multi-Vaned Phase Plug (MVPP™), cast-basket Mid-Bass Driver, coupled to two 6-1/2" Inertially-balanced side-mounted Low-Frequency Radiators and the GoldenEar High-Velocity Folded Ribbon Tweeter (HVFR™).
The BRX (Bookshelf Reference X) and Aon Series are exceptionally compact, ultra-high-performance bookshelf speakers designed to achieve accurate high-definition sonic reproduction, with superb three-dimensional imaging, comparable to that achieved by GoldenEar’s award-winning Triton Towers. The BRX, Aon 2 and 3 bookshelf speakers are exceptionally compact, ultra-high-performance speakers that were originally developed for use as nearfield monitors in professional mixing applications. The design goal was to produce modestly-sized shelf or stand-mountable bookshelf speakers that would achieve accurate high-definition sonic reproduction, with superb three-dimensional imaging, comparable to that achieved by GoldenEar’s award-winning Triton Towers. The new BRX was specifically developed incorporating technology developed for the Triton Reference in order to achieve reference level performance. Although they don’t have quite the awe-inspiring bass of the floor-standing Tritons, great care has been taken, and extensive technology has been incorporated, to ensure that the BRX and Aons can deliver a remarkably satisfying full-range listening experience without the need for a separate subwoofer. Both the BRX and Aon models incorporate GoldenEar-designed cast-basket bass/midrange drivers with technology derived from the midrange units developed for the Tritons. The BRX driver is actually almost exactly the same as the 6" driver used in the Triton Reference. In addition, they all use extraordinary and costly High-Velocity Folded Ribbon (HVFR™) high-frequency radiators. And the BRX uses the same tweeter developed for the Triton Reference. Lastly, each BRX and Aon model utilizes two side-mounted planar low-frequency radiators in an inertially balanced configuration in order to properly load the bass/midrange drivers for an open, box-less midrange, while also contributing to their’ remarkably extended bass for such small enclosures.
With the ElectroMotion ESL, Martin Logan has created the world's most affordable high-performance hybrid electrostatic loudspeaker, with a legendary CLS™ XStat™ transducer and an 8-inch woofer to deliver ideal home theater front/surround sound. ElectroMotion ESL The ElectroMotion ESL represents a bold new direction for electrostatic loudspeaker design. Featuring a full-sized 34-inch tall curvilinear XStat™ electrostatic transducer and a superbly integrated high-performance woofer, the new EM-ESL performs more like a mini-flagship than an entry level audiophile speaker. Designed for both 2-channel music enthusiasts and those seeking the worlds most articulate and dynamic multi-channel home theater systems, the EM-ESL is the most compelling 'affordable' audiophile-grade speaker ever brought to market. The ElectroMotion ESL (EM-ESL) represents a brave new direction for electrostatic loudspeaker design. Featuring a full-sized 34-inch tall curvilinear XStat™ electrostatic transducer the new ESL performs more like a mini-flagship than an entry level audiophile speaker. Long time MartinLogan enthusiasts are sure to describe ElectroMotion ESL as the second-coming of the legendary Aerius electrostatic speaker which debuted in 1992 and went on to sell in record numbers. The new ESL, however, boasts 40 percent more radiating surface, a superbly integrated and authoritative bass performance, and a sensitivity rated at 91dB. In addition, the ESL is capable of being effortlessly powered by both receivers and high-end amplifiers alike. ElectroMotion ESL's XStat electrostatic MicroPerf panel is housed within a radical aluminum and composite AirFrame™ similar to those found on MartinLogan's flagship products. AirFrame technology rigidifies the electrostatic panel without obstructing playable surface area or interfering with ambience enriching dipole sound radiation. At the same time, an AirFrame provides electrical and acoustical isolation, minimizing intermodulated distortion caused by vibration and resonance while enhancing imaging, low-level sonic detail, accuracy, and efficiency. MicroPerf design optimizes the individual holes of The EM-ESL's electrostatic panel. MicroPerf design substantially increases diaphragm radiating area, compared to early generations—without compromising structural integrity. The resulting increase in output capability and efficiency allows The EM-ESL's panel to enjoy a substantial leap in bandwidth and dynamics without growing larger. For example, The EM-ESL's XStat electrostatic panel features 129 square inches of sound radiating surface on both the front and back and a sensitivity of 91dB into 6 Ohms. The Aerius, well received its day, only had 93 square inches and a sensitivity of 89dB into 4 Ohms. A unique XStat™ transducer was developed for the ElectroMotion ESL to reduce the gauge thickness of the electrostatic panel's steel stators. The reduced gauge does not alter the performance characteristics of the panel. However, as a natural byproduct of tighter build tolerances, it does increase the visual transparency of the panel. The EM-ESL's new XStat panel is so visually transparent it nearly vanishes when you're sitting and listening. Controlled Dispersion Sound Radiation Another key attribute of the ElectroMotion ESL is its naturally dipolar radiation pattern. A true dipole, The EM-ESL radiates sound with equal intensity from the front and back of its diaphragm, but the outputs are in opposite phase. As a result, sound waves rippling out toward the sides meet at the speaker's edge and cancel. That and the relatively large size of the ElectroMotion ESL's electrostatic panel cause output at the sides to be very low relative to that of a conventional loudspeaker, which in turn minimizes side-wall reflections that tend to muddle sonic detail and stereo imaging. While the reduction in output to the sides contributes to the astonishing clarity for which electrostats are revered, the energy reflected off the wall behind the speaker opens up and deepens the sound. Superb Bass Integration To seamlessly blend audio output from the high- and mid-frequency electrostatic panel to the low-frequency woofer the ElectroMotion ESL features a proprietary Vojtko™ topology filter utilizing custom air core coil and low DCR steel laminate inductors, polyester film capacitors in series, and low DF electrolytic capacitors in parallel. A precise 8-inch high-excursion, perfectly balanced, audiophile grade, doped fiber cone woofer was custom designed exclusively for The EM-ESL by MartinLogan's in-house engineering team. This woofer precisely optimizes cone suspension and magnetic flux field to produce high levels of bass output and simultaneous precise midrange. The custom woofer's rigid light-weight diaphragm eliminates cone flexure and minimizes response time to achieve remarkably low-distortion approaching that of MartinLogan's award-winning electrostatic panel design. Easy Connections, Solid Adjustable Footing Convenient push-style speaker terminals and curved inserts help guide speaker wire effortlessly into place. The rubber end caps on the terminal are also removable for the use of banana plugs instead of bare wire. The EM-ESL is supplied with sturdy, 3/8-16 ETC™ spikes, which can be used to fine tune vertical wave launch, enhance stability on thick carpets, and create tighter coupling between speaker and floor to provide a tighter and detailed bass performance. Each spike is conveniently covered by removable rubber end caps if you prefer not to use spikes.IsoAcoustics Aperta Isolation Stands can reduce your speakers sound vibrations from transferring to the surface below. Isolating your speakers and equipment can increase clarity and tighten bass. Featuring easy tilt adjustment for precision listening positions. IsoAcoustic Aperta 300 is designed to isolate center channel speakers, studio monitors and bookshelf speakers in horizontal positions.
  • Helps eliminate vibrations created by speakers
  • Best for center channel and horizontally positioned studio speakers
  • Tilt feature to position your speaker to your ear
  • Supports up to 60 lbs Each
  • Size: 10L x 8W x 4H
  • Sold as each.
  • Designed for a speaker at least 11.8” wide and 7.8” deep with a max weight of 60 pounds
  • Aluminum finish
The Motion FX features dual Folded Motion tweeters in a wide dispersion configuration, powerful bass, and a folded reflex port in a compact, affordable package with stunning performance.
  • A single 5.25-inch paper cone woofer doped for stability and damping.
  • Precision Vojtko™ crossover with custom air core coil and low DCR steel laminate inductors; polyester film and low DF electrolytic capacitors.
  • Designed to easily corner mount, wall mount or angle-wall mount for versatile placement in any room.
  • Convenient push-style binding posts easily adapt to accept banana plugs.
The compact, 14" Tall Aon 3 Bookshelf Monitor incorporates a 7", High-Definition, Multi-Vaned Phase Plug (MVPP™), cast-basket Mid-Bass Driver, coupled to two 8" Inertially-balanced side-mounted Low-Frequency Radiators and the GoldenEar High-Velocity Folded Ribbon Tweeter (HVFR™).
The BRX, Aon 2 and 3 bookshelf speakers are exceptionally compact, ultra-high-performance speakers that were originally developed for use as nearfield monitors in professional mixing applications. The design goal was to produce modestly-sized shelf or stand-mountable bookshelf speakers that would achieve accurate high-definition sonic reproduction, with superb three-dimensional imaging, comparable to that achieved by GoldenEar’s award-winning Triton Towers. The new BRX was specifically developed incorporating technology developed for the Triton Reference in order to achieve reference level performance. Although they don’t have quite the awe-inspiring bass of the floor-standing Tritons, great care has been taken, and extensive technology has been incorporated, to ensure that the BRX and Aons can deliver a remarkably satisfying full range listening experience without the need for a separate subwoofer. Both the BRX and Aon models incorporate GoldenEar-designed cast-basket bass/midrange drivers with technology derived from the midrange units developed for the Tritons. The BRX driver is actually almost exactly the same as the 6" driver used in the Triton Reference. In addition, they all use extraordinary and costly High Velocity Folded Ribbon (HVFR™) high frequency radiators. And the BRX uses the same tweeter developed for the Triton Reference. Lastly, each BRX and Aon model utilizes two side-mounted planar low-frequency radiators in an inertially balanced configuration in order to properly load the bass/midrange drivers for an open, box-less midrange, while also contributing to their’ remarkably extended bass for such small enclosures.
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Additional information
Color Options

Black, Silver

Color Options

Black, White