Ultra-Slim On-Wall Speaker
The slender Motion® SLM XL speakers features an advanced resolution Folded Motion tweeter, two 4-inch high-excursion fiber cone woofers and four passive bass radiators for maximum controlled low-end bass extension - all in an ultra-slim profile designed expressly for super-thin 65-inch or larger TVs.
Inspired Sound
Inspired by MartinLogan's ultra-high-end electrostatic loudspeakers, the Motion Series was created to provide stunning sound for your ultimate-performance home theater or stereo. MartinLogan's dedicated in-house engineers carefully crafted the Motion Series to create an extremely affordable and compact product line that seamlessly blends our exquisite Folded Motion transducers with powerful, compact bass technology. The result is a smooth, refined sound with stunning dynamic range and jaw-dropping clarity.
The Audible Truth About Thin TVs
TV manufacturers are pushing the physical limits of electronics, making TVs that are thinner than ever at less than 2-inches from the wall. While they look great, creating a thinner television means making compromises to the built-in speakers; tiny drivers, cheaper parts, reduced cabinet volume and placement behind the TV create unnatural, lifeless sound. Worse yet, these speakers are usually underpowered, and easily distort when you turn up the volume. Motion SLM speakers provides a clean, easy to install solution for elevating the aural experience that has been sacrificed with ultra-thin TV technology
Slender Profile & Stunning Performance
The secret to the Motion SLM's outstanding performance is the innovative dual 4-inch, ultra-slim fiber cone woofers and dual 4-inch high-velocity passive bass radiators, paired with a Folded Motion tweeter to create stunning acoustical alchemy typically found in much larger speaker systems. Hidden discretely underneath the grille, the drivers are held securely in place by a solid, black-anodized brushed aluminum baffle. The high-gloss black SLM cabinet is only 1.45-inches thin, for a total wall protrusion of 1.83-inches with magnetic grille and included wall mount bracket.
Specifications
Specifications are subject to change without notice
Frequency Response
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100–25,000 Hz ±3dB
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Recommended Amplifier Power
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20—140 watts per channel
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Horizontal Dispersion
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80°
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Vertical Dispersion
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80°
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Sensitivity
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94 dB/2.83 volts/meter
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Impedance
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4 Ohms Compatible with 4, 6, or 8 Ohm rated amplifiers.
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Crossover Frequency
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3,100 Hz
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High Frequency Transducer
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1" × 1.4" (2.6cm × 3.6cm) Folded Motion Transducer with 5.25" × 1.75" (13.3cm × 4.4cm) diaphragm
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Low Frequency Transducer
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Two 4” (10.2cm) paper cone. Four 4” (10.2cm) paper cone passive radiators.
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Components
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Custom air core coil inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel. Overall system thermal/current protection.
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Inputs
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Low-profile push style
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Weight
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4.1 kg
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Dimensions
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867mm x 162mm x 48mm
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