3-way column / 5 reference speakers.
Tweeter: Gen2 Obsidian Folded Motion XT (90° x 90°)
Midrange: Kevlar/Nomex in airtight chamber
Woofers: 3 aluminium in asymmetrical chamber
Filter: McCracken-Vojtko
Bass-reflex: Twin Cannon bottom port
Response: 27 Hz - 25 kHz (±3 dB)
Sensitivity: 92 dB
Impedance: 4 ohms
bloques info producto

Bank Transfer (3% OFF)
If you make the payment via bank transfer, you will receive an extra 3% discount on your order.

Need to upgrade your equipment?
Would you be interested in trading in a device when purchasing this item?
The ultimate expression of MartinLogan's Motion XT concept, and thus also of Motion, the F20 is a superb 3-way/5-speaker bass-reflex column that benefits from renewed aesthetics and superior technical parameters compared to its predecessor, thanks to the combined use of state-of-the-art design, manufacturing and measurement systems. On the electro-acoustic front, the Gen2 Obsidian Folded Motion XT Tweeter, a sophisticated tweeter equipped with the latest in thin-film technology and a number of critical internal enhancements, including the Folded Motion Waveguide, enables it to deliver a cleanliness, detail, dispersion control and accuracy surpassed only by MartinLogan's legendary electrostatic panels. The midrange speaker features a Nomex-reinforced Kevlar cone, while the three woofers feature aluminium diaphragms and powerful magnetic magnets to ensure equal parts delicacy, depth and punch. The F200 is completed by two bottom-emission bass-reflex ports, an advanced crossover filter and the US firm's unique and innovative F.A.S.T. adjustable decoupling/stabilisation devices to ensure perfect levelling.
Technical Features
3-way bass-reflex column/5 reference speakers.
MartinLogan Gen2 Obsidian Folded Motion XT Tweeter Gen2 tweeter.
Midrange speaker with Kevlar cone reinforced with Nomex.
Midrange speaker mounted in a hermetic non-resonant chamber.
Woofers (3) with aluminium cone mounted in asymmetrical non-resonant chamber.
Acoustic enclosure of non-resonant construction with reinforced front panel.
Two bass-reflex "Twin Cannon" lower-emission bass-reflex ports.
Frequency divider filter with MartinLogan McCracken-Vojtko topology.
Frequency response 27-25,000 Hz, +/-3 dB.
Tweeter with 90°x90° dispersion.
Sensitivity of 92 dB/W/m.
Nominal impedance of 4 ohms.
Amplification power between 20 and 600 watts continuous.
Dimensions: 349x1.289x419 mm (W x H x D).
Weight: 39 kg.