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Housed within the gorgeous piano-gloss black enclosure are two horizontally-opposed 12" ultra-long-throw active drivers and two vertically-opposed 15" x 13" planar infrasonic radiators. This dual-plane, patented† dynamic inertial-balancing preserves and focuses all the energy produced by the transducers in order to more effectively move the air in the room, rather than wasting energy moving the box. It also enables you to hear all the fine subtle details in your recordings.
GoldenEar's best subwoofer, the new SuperSub™ Series models are ultra-high-performance yet amazingly compact subwoofers that incorporate many recently developed unique and advanced technologies and components. The goal was to create beautifully styled, finely finished, reasonably sized subwoofers that could generate very low-frequency pressure waves of extremely high amplitude, while delivering accurate and precise low-frequency performance that is both highly impactful and extremely musical.
In order to achieve this, the SuperSubs, GoldenEar's best subwoofer series, incorporates a unique, patented* 360 degree dual-plane inertially-balanced driver and sub-bass radiator topology, combined with a very advanced electronics package. With two active drivers separated horizontally in space, as well as two passive radiators separated vertically, the driver-to-room coupling is distributed much more smoothly, for in-room bass performance that can’t typically be achieved with a single subwoofer.
The electronics packages that drive the SuperSubs' fully balanced array are a 1600 watt (XXL) and 1400 watt (X) Class D Digital amplifiers whose design is based on the technology originally developed for the GoldenEar Triton One tower. Features include: Discrete multi-band limiting, phase-perfect equalization, fully balanced and advanced reconstruction filters and a strong focus on keeping latency to an absolute minimum. Input facilities include a direct-coupled, unfiltered LFE input for home theater, or stereo Left/Right low-level inputs with low-pass for two-channel setups. Sonically, the result of all this technology is a rock-solid bass response that is both exceptionally fast and tuneful for music and extraordinarily deep and powerful, in order to effortlessly reproduce the most extreme movie sound effects.
- Two 12" long-throw high-output bass drivers
- Two 15" x 13" quadratic planar infrasonic radiators
- 1600 Watt ForceField digital amplifier
- LFE Line-Level Input: Unfiltered (no low pass), direct-coupled
- Right/Left Line-Level Input: Variable Low-Pass from 40 Hz – 150 Hz
- Fuse Size: 8-amp 250-volt slow blow fuse (110-volt version) / 6.3-amp 250-volt slow blow fuse (240-volt version)
| IsoAcoustics' Aperta Support plate can increase the surface area of speaker stand tops to accommodate the length and width of isolation stands or speakers. IscoAcoustics recommends and provides double sided tape to fasten their support plate but they can also be drilled to any surface if desired. |
The powerful EM-ESL C is a high-performance electrostatic center channel loudspeaker. With the exceptional mid-range dynamics of an electrostatic panel, the remarkable details delivered by a Folded Motion Tweeter, and the addition of a newly-designed CenterForce dual woofer system, the most surprising thing about the EM-ESL C isn’t its superior performance. It’s that the EM-ESL C is compact enough to fit easily into today’s most popular A/V furniture. With the EM-ESL C electrostatic center channel loudspeaker, you can match the acoustic signature of your ElectroMotion Series speakers and build a truly astounding home theater system.
Expanding the Dynamics of Center Channel Performance
By adding a compact electrostatic panel to a center channel speaker, MartinLogan engineers have succeeded in expanding the performance dynamics of the most important speaker in your home theater system. Your center channel speaker needs to be able to reproduce the finest high-frequency details. The midrange must be expansive; to reproduce every whisper of dialogue. Deep bass adds impact to the front-stage effects that anchor the action to your screen. The EM-ESL C accomplishes all this and more.
The EM-ESL C has a shallow height CLS (Curvilinear Line Source) XStat electrostatic panel wrapped around the front of the speaker enclosure. The gentle horizontal curve of the panel enhances the output of its deceptively compact 114-square-inch radiating area, extending mid-range dispersion patterns and blending the performance seamlessly with your front-stage ElectroMotion loudspeakers.
Just behind the electrostatic panel, in a specially designed housing, sits MartinLogan’s exclusive Folded Motion Tweeter. The low-mass diaphragm of the Folded Motion Tweeter minimizes distortion, and its short excursion length reinforces its lightning-fast high-frequency response. The 1 x 1.4-inch Folded Motion Tweeter in the EM-ESL C has a total diaphragm area of 9.2-inches, with the ability to reproduce precise details; one of the most important jobs of a center channel speaker.
The New CenterForce System
Designing a high-performance electrostatic center channel speaker sized to fit into A/V furniture was no easy task. Adding a dual woofer system seemed impossible! But MartinLogan’s skilled audio engineers found a novel solution, and they call it CenterForce.
Instead of taking up space by positioning the woofers on each side of the electrostatic panel, they’ve designed a central slot inside the cabinet for the woofers. Now, the dual woofers reside in a well-braced enclosure located behind the tweeter and electrostatic panel.
This new CenterForce solution allows the speaker to be more compact and encourages the woofers to produce a generous amount of well-blended deep bass. The CenterForce system in the EM-ESL C features two custom-designed 5.25-inch aluminum cone woofers. Rigid and yet lightweight, this material reduces flexure while minimizing response time. Their efficient construction optimizes suspension and magnetic flux field, further reducing potential sources of distortion. The EM-ESL C grounds its performance in accurate, musical bass response.
This is a center channel speaker that delivers a full-range performance, by combining an electrostatic panel with a Folded Motion Tweeter, bolstered by the CenterForce bass system. The compact EM-ESL C goes where you want it, and does what you need, for your high-performance ElectroMotion home theater system.
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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 Triton Three+ Loudspeaker is a smaller version of the award-winning Triton One and Triton Two+. It includes a built-in powered subwoofer and is engineered for superb performance in both high quality two channel stereo systems as well as in multi-channel home theater and music systems.
Like the Triton Two+, the newly updated Triton Three+ incorporates technologies developed for the Triton One. Its built-in powered subwoofer (a technology first pioneered by GoldenEar principals Sandy Gross and Don Givogue) includes an integral 800 watt GoldenEar ForceField digital/DSP controlled power amp driving an active front-mounted long-throw 5" x 9" quadratic subwoofer driver. This is coupled to two opposing, inertially balanced 6-3/4" x 8" quadratic planar infrasonic passive radiators which are located on the sides, near the floor, in order to take full advantage of boundary coupling. There is one of the same 4.5" high-definition spider-leg, cast-basket MVPP™ drivers as used in the Triton Two+, along with the same GoldenEar signature High-Velocity Folded Ribbon (HVFR™) tweeter. Performance-wise, the Triton Three+ delivers the same boxless three-dimensional imaging as the bigger Tritons. Likewise, the powerful, deep subwoofer bass blends perfectly with the silky smooth, utterly transparent midrange and high frequencies, putting many dramatically more expensive speakers to shame.
- Features a built-in powered subwoofer, and an integral 800 watt GoldenEar ForceField digital/DSP controlled power amp driving an active front-mounted long-throw 5" x 9" quadratic subwoofer driver.
- Also features 4.5" high-definition spider-leg, cast-basket MVPP™ drivers used in the Triton Two+, along with the same GoldenEar signature High-Velocity Folded Ribbon (HVFR™) tweeter.
Driver Complement:
One - 5˝ x 9˝ Long-Throw Quadratic Subwoofer Bass Driver, coupled to:
Two - 6-3/4˝ x 8˝ Quadratic Planar Infrasonic Radiators
One - 4-1/2˝ High-Definition Cast-Basket MVPP™ Upper-Bass/Mid Driver
One - HVFR™ High-Velocity Folded Ribbon Tweeter
| 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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