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Martin Logan

Motion 4i

Motion 4i

Regular price $0.00 AUD
Regular price Sale price $0.00 AUD
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Specifications are subject to change without notice

Frequency Response

70–23,000 Hz ±3dB

Recommended Amplifier Power

20—150 watts per channel

Horizontal Dispersion

80°

Vertical Dispersion

80°

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 Transducer

1" × 1.4" (2.6cm × 3.6cm) Folded Motion Transducer with 5.25" × 1.75" (13.3cm × 4.4cm) diaphragm

Low Frequency Transducer

4" (10.2cm) paper cone with stamped steel basket. Non-resonant asymmetrical chamber format. Rigid structured dust cap to reduce cone break-up modes. Folded bass reflex port.

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.

Inputs

Push style with banana jacks

Weight

6 lbs. (2.72 kg)

Dimensions

12.6" x 5.6" x 5.7 "
(32cm x 14.3cm x 14.5cm)

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