Audeze LCD-S20 Over-ear Headphones - Planar Magnetic Closed-Back
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Audeze LCD-S20 Over-ear Headphones - Planar Magnetic Closed-Back
Overview
The Audeze LCD-S20 is a closed-back planar magnetic headphone that brings Audeze's studio-trusted sound to an affordable, everyday design. A 90mm Ultra-Thin Uniforce diaphragm sits inside a Fluxor magnet array with SLAM acoustic tuning, delivering extended, punchy bass that stays clean even at higher volumes.
Acoustically dampened, cloth-covered earcups block outside noise and prevent microphone bleed, while an 18-ohm, high-output design makes it easy to drive from a phone, laptop, or audio interface.
Simcoe Audio Video Insight
The LCD-S20 is Audeze's first affordable closed-back model, built for anyone who wants studio-grade detail without needing a dedicated amplifier or a treated room.
More Info
Why the Audeze LCD-S20 Stands Out
Closed-Back Planar Design
Combines Audeze's planar magnetic sound with sealed earcups for noise isolation most open-back headphones can't offer.
SLAM Acoustic Technology
Delivers dynamic, extended bass that stays controlled even at higher volumes.
18-Ohm, High-Output Drivers
Perform well with phones, laptops, mixers, and interfaces without needing a separate amplifier.
Magnesium, Aluminum, and Steel Build
A durable chassis with magnetically attached, gel-filled earpads for easy replacement and comfort.
Dual-Entry Cable Connection
The included cable connects to either earcup, whichever side is more convenient for your setup.
Buyer's Guide
Who It's For
- Home studio owners: anyone tracking vocals or instruments who needs strong isolation from a live mix.
- Everyday listeners: music fans who want Audeze's sound without needing a dedicated headphone amp.
- First-time planar buyers: a more accessible entry point into Audeze's planar magnetic lineup.
How It Compares
The LCD-S20 trades some soundstage width for isolation, which is the nature of any closed-back design. If an open, spacious soundstage matters more to you than isolation, the LCD-3 is worth a look instead.
Audeze LCD-S20 Over-ear Headphones - Planar Magnetic Closed-Back Specifications
| General Information | |
|---|---|
| Model | Audeze LCD-S20 |
| Type | Over-ear, Closed-back |
| Noise Cancellation | No (Passive isolation via closed-back design) |
| Audio | |
| Frequency Response | 10 Hz – 40 kHz |
| Driver Type | Planar Magnetic |
| Driver Size | 90 mm |
| Magnetic Structure | Fluxor™ Magnet Array |
| Phase Management | Fazor™ |
| Acoustic Management | SLAM™ |
| Magnet Type | Neodymium N50 |
| Diaphragm Type | Ultra-Thin Uniforce™ |
| Maximum Power Handling | 5W RMS |
| Maximum SPL | >120 dB |
| Total Harmonic Distortion | <0.1% @ 100 dB SPL, 1kHz |
| Impedance | 18 ohms |
| Sensitivity | 93 dB/1mW (at Drum Reference Point) |
| Minimum Power Requirement | >100 mW |
| Recommended Power Level | >250 mW |
| Connectivity | |
| Primary Connection | 3.5mm (dual-entry, connects to either earcup) |
| Included Adapters | 3.5mm to 6.3mm |
| Physical Specifications | |
| Weight | 550 g |
| Chassis Materials | Magnesium, aluminum, and steel |
| Earpad Material | Gel-filled, magnetically attached |
| Headband | Adjustable leather suspension headband |
| In the Box | |
| Included Accessories | 2.5m (8.2ft) headphone cable, 3.5mm to 6.3mm adapter |
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