- This Bundle Includes: (1) Pair of MartinLogan Motion 4i Bookshelf Speakers, Gloss Black
- Inspired by the clarity and detail of MartinLogan’s ultrahighend electrostatic loudspeakers, Motion 2i, 4i, 6i, and 8i feature exquisite Folded Motion tweeters and powerful bass technology in compact and affordable packages
- Key to performance is the lightning fast response of the tweeter’s lightweight diaphragm combined with a large surface area (much larger than a typical oneinch dome tweeter)
- Smooth, refined sound with stunning dynamic range and jawdropping claritycertain to inspire envy in audiophiles and nonaudiophiles alike
- Precision Vojtko crossover topology features custom air core coil inductors, low DCR steel laminate inductors, and polyester film and low DF electrolytic capacitors for a seamless sonic presentation

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MartinLogan Motion 4i Bookshelf Speaker

Inspired by the clarity and detail of MartinLogan’s highend electrostatic loudspeakers, Motion 2i, 4i, 6i, and 8i feature exquisite Folded Motion tweeters and powerful bass technology in compact and affordable packages. Key to performance is the lightning fast response of the tweeter’s lightweight diaphragm combined with a large surface area (much larger than a typical oneinch dome tweeter) which together achieve a smooth, refined sound with stunning dynamic range and jawdropping claritycertain to inspire envy in audiophiles and nonaudiophiles alike. Precision Vojtko crossover topology features custom air core coil inductors, low DCR steel laminate inductors, and polyester film and low DF electrolytic capacitors for a seamless sonic presentation. Flexible installation options allow table top or onwall installation of all four speakers. Motion 2i and 4i bookshelf speakers can also mount upside down to facilitate placement high on a wall. Motion 6i and 8i can mount horizontally or vertically around a wallmounted flat screen television.

Specifications:


System Frequency Response: 7023,000 Hz ±3 dB

Dispersion: 80° x 80

Recommended Amplifier Power: 20150 Watts

Sensitivity: 90 dB @2.83 volts/meter

Impedance: 4 Ohms. Compatible with 4, 6, or 8 Ohm rated amplifiers.

Crossover Frequency: 2,900 Hz

High Frequency Driver: 1” x 1.4” (2.6cm x 3.6cm) Folded Motion Transducer with 5.25” x 1.75” (13.3cm x 4.4cm) diaphragm.

Low Frequency Driver: 4” (10.2cm) paper cone with stamped steel basket. Nonresonant asymmetrical chamber format. Rigid structured dust cap to reduce cone breakup modes.

Components: Custom air core coil and low DCR steel laminate inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel. Overall system thermal/current protection.

Controls: Folded Bass Reflex Port






ASIN : B0747XM4KT
PROD번호 : 690149248
정보업데이트 : CV.39161 : 2020-09-16 오후 9:20:05