Martin Logan Motion 20i speakers in piano black gloss finish. The Martin Logan Motion 20i is a compact floor-standing speaker featuring a Folded Motion tweeter and dual 5.5 inch aluminium cone woofers with a rear-firing bass port.
This customer trade-in pair is in excellent condition, as you can see from the photos. They are supplied with the original packaging, grilles, bi-wire links and instructions. Demonstration available by appointment. We would prefer collection in person from our base in Stockport, but we are happy to post them if required.
Specifications
- Frequency Response: 46–25,000 Hz ±3dB
- Recommended Amplifier Power: 20—200 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: 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
- Low Frequency Transducer: Two 5.5" (14cm) 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: 37 lbs / 16.8 kg
- Dimensions: 36.6" x 6.8" x 11.7" / 92.9cm x 17.3cm x 29.7cm