Floorstanding speaker featuring a Folded Motion® tweeter, 5.5-inch aluminium cone midrange driver, and dual 6.5-inch aluminium cone woofers with a rear-firing bass port. Available in three stylish finishes: gloss black, matte white, and red walnut.
The secret to Motion 40i's outstanding performance lies in its Folded Motion® tweeter, 5.5-inch aluminium cone midrange driver, dual 6.5-inch aluminium cone woofers with a rear-firing bass port, and a proprietary Vojtko crossover network. This double woofer design produces vibrant, accurate deep bass performance. Motion 40i delivers the classic broad soundstage of the Motion Series from a newly designed enclosure enhanced by the slightest of modifications, including the drive-stabilizing dust cap design, stiffened motor suspension, and low-mounted woofers to reduce an acoustically harmful phenomenon known as floor bounce. The speaker's enclosure sports a reinforced baffle and a fabric grille. Available in three stylish finishes: gloss black, matte white, and red walnut.
SKU: Martin Logan Motion 40i - Floo
Categories: HOME THEATRE, SPEAKERS, Floor Standing Speakers
Frequency Response | 40–25,000 Hz ±3dB |
Recommended Amplifier Power | 20—300 watts per channel |
Horizontal Dispersion | 80° |
Vertical Dispersion | 80° |
Sensitivity | 92 dB/2.83 volts/meter |
Impedance | 4 Ohms Compatible with 4, 6, or 8 Ohm rated amplifiers. |
Crossover Frequency | 500 & 2,600 Hz |
High Frequency Transducer | 1" × 1.4" (2.6cm × 3.6cm) Folded Motion Transducer with 5.25" × 1.75" (13.3cm × 4.4cm) diaphragm |
Mid Frequency Transducer | 5.5" (14cm) aluminum cone in a non-resonant asymmetrical chamber format. Cast polymer basket. Rigid structured dustcap reduces cone break-up. |
Low Frequency Transducer | Two 6.5" (16.5cm) aluminum cone woofers in a non-resonant asymmetrical chamber format. Cast polymer basket. Rigid structured dust caps reduce cone break-up. |
Components | Precision Vojtko™ with custom air core coil and low DCR steel laminate inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel |
Inputs | Custom 5-way bi-wire tool-less binding posts |
Weight | 49 lbs. (22.2 kg) |
Dimensions |
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