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Online : within 4 weeks
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Shipping: Shipping cost calculated on next step
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This item is warranted for 2 years
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Ref.: 426089
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Description

Essential Information About the Closed-Back Planar Magnetic Headphones LCD-S20

  • Enhanced Isolation for Studio Use: Closed-back design and ear cups treated for acoustic attenuation, ideal for tracking and recording without microphone bleed.
  • Powerful yet Controlled Bass thanks to SLAM acoustic management, designed to maintain impact without thickening the low end.
  • Ultra-Clean Transients: 90 mm planar drivers, low distortion, and excellent impulse response for precise judgment of attack, dynamics, and placement.
  • Easy to Drive: 18 ohms and 93 dB/1 mW for direct compatibility with audio interfaces, consoles, laptops, and mobile solutions.

The "LCD" Precision Finally in a Closed-Back Version, Geared Toward Production

The LCD-S20 carries the DNA of the studio-oriented planar headphones from the LCD line, with a clear goal: to offer a closed-back listening experience capable of maintaining a stable image and reliable signature, while providing truly usable isolation in recording situations. This approach makes it a relevant alternative when you want detailed reproduction and solid bass performance without relying on an acoustically treated room or sacrificing sound confidentiality in booths, home studios, or on the go.

For Tracking, Monitoring, and Challenging Environments

The LCD-S20 is aimed at engineers, producers, musicians, and creators who need precise and isolating monitoring headphones. In tracking, its bidirectional passive noise reduction limits bleed and helps maintain clean takes, even with sensitive microphones. In editing, broadcast, or mobile post-production, its low distortion and clarity in the low end facilitate decisions on transients, kick/bass balance, and intelligibility at comfortable and realistic listening levels.

Planar Technologies and Design Focused on Clarity

90 mm Planar Driver: Coherence, Speed, and Micro-Dynamics

At the heart of the LCD-S20, the 90 mm planar magnetic driver emphasizes temporal coherence and attack precision. The ultra-thin Uniforce diaphragm, combined with the Fluxor magnet array and Fazor waveguides, aims for a refined phase response and a stable image. The result is particularly useful for controlling stereophony, depth, reverberation, and transient clarity without any sense of compression during dense passages.

SLAM: Low-End That Goes Deep Without Masking the Mix

The SLAM acoustic management focuses on the bass register: it provides foundation and impact while avoiding the "bloated" effect that can mislead balance decisions. For studio work, this is a direct advantage: you can set the kick drum level, the length of an 808, or the sustain of an electric bass with more confidence, even as volume increases.

Long-Session Comfort and Quick Maintenance

The construction combining magnesium, aluminum, and steel is designed to last in a production environment. The adjustable leather suspension headband improves weight distribution, and the soft gel-filled ear pads promote good sealing over long sessions. The magnetically attached ear cups simplify maintenance and customization: quick replacement, clean handling, and immediate reassembly. The cable's ability to connect on either the left or right side also allows adapting the setup to the workstation.

Efficiency and Dynamic Headroom According to the Source

With an impedance of 18 ohms and a sensitivity of 93 dB/1 mW, the LCD-S20 remains easy to drive daily with most audio interfaces and mixers. To fully exploit dynamic range and transient control, a recommended power above 250 mW allows accessing greater headroom, especially on mixes rich in sub-bass or highly dynamic takes.

Technical Specifications

Driver and Architecture

  • Style: On-ear, closed-back
  • Driver Type: Planar magnetic
  • Magnetic Structure: Fluxor magnet array
  • Magnet Type: Neodymium N50
  • Phase Management: Fazor
  • Acoustic Management: SLAM
  • Diaphragm Type: Ultra-thin Uniforce
  • Driver Size: 90 mm

Audio Performance

  • Maximum SPL: > 120 dB
  • Frequency Response: 10 Hz - 40 kHz
  • THD: < 0.1% @ 100 dB SPL, 1 kHz

Impedance, Sensitivity, and Power

  • Impedance: 18 ohms
  • Sensitivity: 93 dB/1 mW (at drum reference point)
  • Maximum Power: 5 W RMS
  • Minimum Required Power: > 100 mW
  • Recommended Power Level: > 250 mW

Construction and Comfort

  • Materials: Magnesium, aluminum, and steel
  • Ear Cups: Magnetic attachment, soft gel-filled pads
  • Headband: Adjustable leather suspension
  • Cable Connection: Both sides (left or right)

Box Contents

  • LCD-S20 headphones
  • 2.5 m headphone cable
  • 3.5 mm to 6.3 mm adapter

Weight and Dimensions

  • Weight: 550 g
  • Shipping Weight: 3 lbs.
  • Package Dimensions: 9.5 L x 10 H x 5 W in.
Brand reference number: LCD-S20
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