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The Magnepan 3.7x Floorstanding Speaker (Pair) brings Magnepan’s revered 3-series performance to an unprecedented level of refinement, incorporating engineering breakthroughs developed during the flagship 'X' series upgrade program. Operating completely without cabinet enclosures or box cavities, this 3-way full-range dipolar loudspeaker pair features a full-length, direct-radiating true aluminum ribbon tweeter alongside high-velocity quasi-ribbon midrange and planar bass transducers. Enhanced with ultra-pure copper foil inductors, bespoke high-grade capacitors, and improved internal wiring, it delivers breathtaking speed, pinpoint imaging, and an expansive walk-in soundstage with lifelike dynamic realism.
Key Features & Innovations
Advanced 'X' Series Crossover Upgrades — the Magnepan 3.7x Floorstanding Speaker (Pair) incorporates audiophile-grade copper foil inductors, precision-matched film capacitors, and enhanced internal conductors for a significantly lower noise floor and effortless micro-detail retrieval.
Full-Length True Aluminum Ribbon Tweeter — Magnepan’s renowned line-source ribbon tweeter operates without a traditional voice coil or cone backing, extending high frequencies past 40,000 Hz with zero mass-induced lag or phase distortion.
High-Speed Quasi-Ribbon Midrange Section — ultra-thin planar foil traces bonded directly to a low-mass Mylar membrane deliver transparent, uncompressed vocal realism and seamless handover between bass and treble registers.
Expansive Planar Dipolar Bass Radiation — large planar magnetic bass area displaces air evenly without box compression, delivering articulate, tight, and pitch-perfect low-end response down to 35 Hz.
Pure Dipolar Figure-8 Acoustic Radiation — unboxed dipole topology disperses acoustic energy equally to the front and rear, eliminating internal cabinet standing waves, panel resonances, and coloration.
FAQ — Magnepan 3.7x
Does this package include two complete floorstanding speakers?
Yes. The Magnepan 3.7x Floorstanding Speaker (Pair) includes a factory-matched pair consisting of mirror-imaged left and right loudspeaker panels for proper stereo imaging.
How does the 3.7x differ from the standard 3.7i model?
The 3.7x incorporates Magnepan's premium 'X' upgrade program, featuring high-spec copper foil inductors, proprietary custom capacitors, upgraded internal conductors, and refined crossover tuning for improved transparency, smoother upper frequencies, and deeper spatial separation.
What amplifier power is recommended to drive the 3.7x?
Magnepan recommends partnering these speakers with a robust, high-current power amplifier or monoblocks rated between 100 and 250+ Watts continuous power into a purely resistive 4-Ohm load.
How far should the speakers be placed from the wall behind them?
Because of their dipolar dispersion pattern, placing the panels at least 3 to 4 feet into the room away from the front boundary wall provides optimal depth of soundstage and balanced low-frequency energy.
Why Buy From Us
Authorized Magnepan dealer offering 100% factory-authentic reference loudspeakers with full manufacturer warranty coverage
Expert planar hi-fi consultants available to guide room acoustic matching, amplifier stability pairing, and speaker placement
Dedicated post-purchase technical support for dipole optimization, fuse/resistor setup, and system synergy
Fully insured priority freight delivery with heavy-duty protective packaging on every order
Related & System Matches
High-current stereo power amplifiers and monoblock amplifiers stable into 4 Ohms
Reference preamplifiers and high-resolution digital/analog source components
Heavy-gauge oxygen-free copper speaker cables and jumper terminal links
