AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$1,850
Around — community and catalog average, updates slowly
About the ESL-57
The Quad ESL-57 is the original full-range electrostatic loudspeaker from Quad, launched in 1957 and widely regarded for its exceptional midrange clarity and natural sound reproduction. It is a floorstanding, dipole speaker with two electrostatic bass/mid panels and a central electrostatic treble section.
Specifications
Key Specifications
Sensitivity: 89 dB
Impedance: 15Ω
Frequency: 45-18000 Hz
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