SPEAKERS ESL-57 Quad Electrostatic Serviced Wrt 1YR

( Brand: Speakers ), ( Manufacturer Part Number: ESL-57 ), ( Model: QUAD ESL-57 ), ( Driver Size: Electrostatic Full-range Panels ), ( Shape: Rectangular ), ( System Configuration: 2.0 Channel ), ( Color: Brown ), ( Type: Electrostatic ), ( Unit Type: Unit ), ( Audio Inputs: Wired ), ( Features: Electrostatic Panel Design Wide And Natural Midrange Reproduction ), ( Rms Power: Not Rated ), ( Impedance: 30 15 Ohms, Falls Above 8khz )

Review SPEAKERS Excellent Quad Electrostatic Fully Serviced And Restored 1yr Wrt

Introducing the ESL-57 Quad Electrostatic Speakers, a true audiophile's delight. These iconic speakers, manufactured by ELAC, are a reissue of the classic Altec Lansing ESL-57 models. Although they have been updated with modern components and technology, their essential design and sonic character remain unchanged.

The ESL-57 Quad Electrostatic Speakers feature a quad electrostatic array design, a technology that sets them apart from traditional dynamic speakers. Electrostatic speakers utilize a thin, electrically charged diaphragm that moves in response to the electric field produced by the speaker's amplifier. This design results in a more accurate and detailed sound reproduction, as well as a wider frequency response and lower distortion.

Each speaker cabinet is meticulously crafted from MDF (Medium Density Fiberboard), ensuring a rigid and acoustically inert enclosure. The speakers are housed in a high-gloss black finish, which not only looks stunning but also helps to minimize reflection and diffraction of sound waves.

These speakers come with a 1-year warranty on parts and labor, providing peace of mind for your investment. The warranty covers any manufacturing defects or issues that may arise during this period.

The ESL-57 Quad Electrostatic Speakers are a large-format, high-fidelity speaker system, designed for use in dedicated listening spaces. They require a specialized amplifier and crossover network to operate effectively. ELAC offers a dedicated amplifier and crossover solution, the EA-1 Electrostatic Amplifier, to ensure optimal performance. It is important to note that these speakers are not suitable for use in small rooms or for casual listening.

In summary, the ESL-57 Quad Electrostatic Speakers are a top-tier, high-fidelity audio solution for audiophiles. Their electrostatic array design delivers accurate, detailed sound reproduction with a wide frequency response and low distortion. The speakers are meticulously crafted and backed by a 1-year warranty. To fully enjoy their exceptional sound quality, they should be used in a dedicated listening space with a specialized amplifier and crossover.

The ESL-57 Quad Electrostatic Speakers are a legendary piece of audio equipment in the world of hi-fi audio. These speakers were originally manufactured by Altec Lansing in the 1950s and have since gained a cult following due to their unique sound characteristics. Here are some pros and cons of buying these speakers after they have been serviced for one year:

1. Unique Sound Characteristics: The ESL-57 Quad Electrostatic Speakers produce a sound that is airy, detailed, and transparent. The electrostatic technology used in these speakers allows for a more accurate representation of sound, making them a favorite among audiophiles.

2. Wide Frequency Response: These speakers cover a wide frequency response range, making them suitable for a variety of music genres. They can produce sound from 50 Hz to 20 kHz, which is impressive for a speaker of this age.

3. High Efficiency: Electrostatic speakers are known for their high efficiency, meaning they require less power to produce the same volume of sound as conventional speakers. This can be a significant cost-saving advantage for audio enthusiasts.

4. Vintage Appeal: The ESL-57 Quad Electrostatic Speakers have a vintage appeal that is hard to replicate with modern speakers. They are a conversation starter and can add character to any audio setup.

1. Complexity and Maintenance: Electrostatic speakers are more complex than conventional speakers, and they require regular maintenance to keep them in good working order. The servicing cost and the need for regular maintenance can be a significant investment for some.

2. Size and Weight: The ESL-57 Quad Electrostatic Speakers are large and heavy, making them difficult to transport and install. They require a dedicated space and a sturdy stand or wall mount to prevent them from falling over.

3. Limited Bass Response: Electrostatic speakers are not known for their bass response, making them less suitable for genres that rely heavily on bass, such as electronic dance music or hip-hop.

The ESL-57 Quad Electrostatic Speakers are a unique and desirable addition to any audio setup. They offer a sound quality that is hard to replicate with modern speakers and have a vintage appeal that is hard to ignore. However, they come with their own set of challenges, including complexity, maintenance, size, and weight. If you are an audiophile who is willing to invest time, money, and space in these speakers, then the pros far outweigh the cons. However, if you are looking for a more practical and convenient solution, then you may want to consider other options.

If you are seriously considering buying the ESL-57 Quad Electrostatic Speakers, I would recommend doing your research and finding a reputable service center to have them serviced. Make sure you have a dedicated space and a sturdy stand or wall mount to install them. Additionally, be prepared for the ongoing maintenance costs and the limitations of the speakers, such as their limited bass response and complex setup process. If you are willing to accept these challenges, then the ESL-57 Quad Electrostatic Speakers can provide you with an audio experience that is truly unique and unforgettable.

Details:

ABOUT SPECS KEY FEATURES REFURBISHED SUGGESTED PAIRINGS The QUAD ESL-57 is one of the most legendary electrostatic loudspeakers ever produced, widely regarded as a milestone in high-fidelity history. All labels and identification areas inspected for authenticity presentation. FLASH SALE Ends Soon. Signal paths, connectors, and internal wiring checked refreshed to ensure consistent, noise-free performance.

TYPE: Full-Range Electrostatic Loudspeakers Pair. Vocals sound lifelike, strings have natural texture, and the sound stage locks in with extraordinary coherence.: Unlike conventional dynamic Speakers, ESL-57 uses electrostatic panels to reproduce ultra-low distortion exceptional speed. Any claims related to product damage or warranty service must be supported by clear video and photographic evidence. Double-wall outer box with corner guards and straps.

The item must be received in its original, unaltered condition with all original packaging. FREE SUPPORT: Must be used before requesting return. HQ audios: High Quality Audios, Timeless Sound. You only need to pay for the difference between yours mine.

The result is a pure, open, and highly detailed listening experience that excels with jazz, acoustic, classical, vocal recordings. Listening Endurance Testing: Extended playback testing performed to verify stability, tonal balance, and matched output between both Speakers. Discover Our Full Product Line:: REFURBISHED. Secure Packaging: Factory foam inserts and original cartons if available.

Signature required: Yes as buyers request. Carrier: UPS Ground tracked insured. Checked for common ESL issues such as output drop, imbalance, or instability under normal listening levels. Note: The actual color of the product may sometimes differ slightly from photos due to lighting conditions, temperature, and device used.

The Speakers were verified for proper charging behavior and stable output during extended playback. PROTECTION PLAN: 1-Year Warranty Included. Famous for its unmatched midrange realism, holographic imaging, and effortless transparency, the ESL-57 delivers a you are there presentation that few Speakers vintage or modern can replicate. Some angles in the photos may not fully reflect products condition.

From HQ audios Team. Cabinet, Grille Originality Notes: Frames and grille cloth cleaned detailed to maintain a neat, period-correct appearance.

part #: esl57 prices

• $400.00-$15000.00

specifications shuspea:

• brand: Speakers
• mpn: Esl-57
• model: Quad Esl-57
• driver size: Electrostatic Full-range Panels
• shape: Rectangular
• system configuration: 2.0 Channel
• color: Brown
• type: Electrostatic
• unit type: Unit
• audio inputs: Wired
• features: Electrostatic Panel Design Wide And Natural Midrange Reproduction
• rms power: Not Rated
• impedance: 30 15 Ohms, Falls Above 8khz

returns shuspea:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted
• method: Money back

shipping shuspea:

• transit: 9-13 Days
• cost: $0.00
• carrier: UPS
• type: Fixed
• service: UPS Ground Saver
• class: Economy

general shuspea:

• TV, Video Home Audio > Home Audio > Home Speakers Subwoofers
• condition: Excellent - Refurbished

payments shuspea:

• credit card: Discover
• other
• wallet: Apple-pay

offer shuspea:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: January 24, 2026
• best offers: True

seller shuspea:

• rating: 99.6%
• city: Garden Grove, California
• # reviews: 1865

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