Martin Logan Ultimate Reference In-wall Speaker
MartinLogan’s Edge is the ultimate reference in-wall speaker for front, center, or surround applications. Two 6.5″ black aluminum cone woofers, two 3.5″ black aluminum mid-woofers, and a low-distortion Folded MotionTM XT tweeter provide deep bass, richly detailed highs, and an open and revealing midrange.
Edge’s robust mounting-lock system is coupled with a solid aluminum chassis. When not in use, the constant-control mounting locks are held securely within a self-contained housing. When moved into place during installation, they couple the chassis and add rigidity to the wall. Driver complements are held in place by a flush-mounted 3/4″ solid high-gloss piano black baffle that hides mounting hardware if you want to showcase your speaker without a grille. The Folded Motion Tweeter rotates easily without the need for tools to allow precise sound dispersion either horizontally or vertically after installation.
MartinLogan’s Stealth Series
The Stealth Series is the pinnacle of discreet high-performance audio featuring MartinLogan’s most ambitious architectural speakers to date for the ultimate in-wall or in-ceiling reference. The Stealth line includes the Axis, Edge, and Vanquish speakers.
Designed for audiophiles seeking the world’s most articulate and dynamic multi-channel home theater systems or a stealthy reference-quality two-channel system, Stealth Series speakers are voice and timbre-matched with MartinLogan’s ultra-premium electrostatic speakers.
Premium wire connections, a gloss piano-black speaker baffle that hides all mounting hardware, a solid one-piece cast aluminum chassis, and low-profile bezel-less magnetic grilles put the Stealth Series in a class of its own.
Folded Motion XT Tweeter
MartinLogan’s exquisite Folded Motion XT tweeter, with its large radiating surface, works by moving air perpendicular to the folded ridges of the diaphragm, similar to how an accordion works. This extremely low mass diaphragm ‘squeezes’ air, requiring almost 90 percent less excursion than a typical 1″ dome tweeter. This drastically minimizes distortion while providing lightning-fast transient response. The increased surface area also delivers wide, yet controlled dispersion ensuring a breathtakingly realistic and delicately etched soundstage.
Vojtko Crossover Network
Key to their sophisticated sound of the Stealth Series is an advanced topology Vojtko crossover network. Each crossover is built on top of double-layered, super-thick, black PC boards and constructed with the highest-quality components. Internals including massive air-core coils, thick, high-purity 16-gauge copper wire, and low-distortion polypropylene capacitors ensure that every nuance of the audio signal is preserved.