Electro Motion ESL
Best immersive audio for discerning audiophiles.
Experience flagship electrostatic performance with this advanced speaker, designed to bring high-fidelity audio to your home. It features a large electrostatic transducer for expansive, clear sound and a precisely integrated bass system for a full-range listening experience. The speaker's construction emphasizes rigidity and minimal distortion, ensuring accurate sound reproduction. Its design prioritizes both sonic performance and aesthetic integration into your listening environment, nearly disappearing during use.
$1124.99
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MartinLogan ElectroMotion ESL
$1124.99
Owner Satisfaction
4.7
/ 5
Category Rank
907
/ 11828
#907 in Speakers
Price vs Category Average
-35%
Below average
Type
Electrostatic Floorstanding Loudspeaker
/ Electrostatic Floorstanding Loudspeaker
Who it's for
- Audiophiles seeking unparalleled sonic transparency and intricate musical detail.
- Listeners desiring an immersive, lifelike, and spatially accurate audio experience.
- Homeowners valuing both high-fidelity sound and striking visual appeal.
Who should skip it
- Families or groups who frequently share a listening experience.
- Individuals with limited room space or those preferring flexible speaker placement.
- Consumers with entry-level receivers or those unwilling to invest in powerful amplification.
Performance breakdown
High-Frequency Clarity
Electrostatic transducer delivers unmatched transparency and detail in the upper registers.
Soundstage Immersion
Wide dispersion creates a spacious, lifelike soundstage that fills the room effortlessly.
Bass Impact
High-excursion woofer provides solid, punchy low-end support for a full-range experience.
Amplification Efficiency
High sensitivity allows for excellent performance with a wide range of amplifiers.
Structural Rigidity
AirFrame technology effectively eliminates cabinet resonance for cleaner, more accurate sound.
Aesthetic Integration
Transparent panel design allows these speakers to blend seamlessly into any decor.
Key Specs
Type
Electrostatic Floorstanding Loudspeaker
Frequency Response
42–22,000 Hz ±3dB
Sensitivity
91 dB/2.83 volts/meter
Impedance
6 Ohms
Recommended Amplifier Power
20–300 watts per channel
Crossover Frequency
500Hz
Dimensions
52.1" x 9" x 16.3" (132.3cm x 22.9cm x 41.4cm)
Weight
35.5 lbs (16.1 kg)
Know before you buy
Unlike traditional cone drivers that move back and forth, the electrostatic transducer uses a thin, lightweight diaphragm suspended between two stators. This allows for significantly faster response times and lower distortion, resulting in a more transparent and detailed sound.
With a sensitivity of 91dB and a recommended power range of 20–300 watts, these speakers are relatively easy to drive. They should perform well with most high-quality integrated amplifiers or receivers.
Not necessarily. The Electro Motion ESL features a dedicated 8-inch high-excursion woofer designed to handle low-frequency reproduction, providing a full-range experience that covers down to 42Hz.
Because these speakers feature a 30-degree horizontal dispersion pattern, they perform best when placed away from side walls. We recommend experimenting with the distance from the front wall to fine-tune the depth and scale of the soundstage.
The speakers are designed with a visually transparent panel that helps them blend into your room rather than dominating it. Their slim profile and modern aesthetic allow them to sit unobtrusively in most home environments.
The speakers are equipped with push-style terminals that accept banana jacks. This ensures a secure, reliable connection for your cables while maintaining a clean look at the rear of the unit.
Still have a question?
Ask Hayley anything about this product before you decide.