Pricing and availability

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Average Price: $473

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$100

$401+

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Price History

Based on price data from 2 merchants for "Earthworks SR20LS". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Discover the essence of bass with the Earthworks SR20LS, a cardioid condenser microphone that's redefining the way we capture bass-intensive sources, both onstage and in the studio. Crafted with meticulous attention to detail, the SR20LS boasts an exceptional low-frequency response that plunges down to 20Hz, ensuring that your kick drums and bass amps are heard in all their glory. Yet, what truly sets this microphone apart is its ability to deliver a natural-sounding high-frequency response, capturing the full attack of the beater without compromise.

The SR20LS is not just about robust bass; it’s about clarity and precision. Its subtle proximity effect ensures that your recordings never venture into boomy territory, making placement a breeze for optimal source capture. With a max SPL rating of 150dB SPL, this microphone is a powerhouse, capable of handling the loudest of sources without flinching. Whether you're laying down tracks in the studio or bringing the house down live, the SR20LS is your trusted companion for capturing the true essence of your bass-intensive sources.

Key Features:

  • Low-frequency response down to 20Hz and natural high-frequency capture for full-bodied sound
  • Handles up to 150dB SPL without distortion
  • Cardioid pattern offers textbook-perfect polar response, both on- and off-axis
  • Transparent sound quality with lightning-fast impulse response
  • Machined from solid stainless steel for durability and reliability
  • Sensitivity of 8mV/Pa (-42dBV/Pa) and requires 24-48V Phantom power
  • Signal to Noise Ratio: 74 dB, A-weighted
  • Comes with MC1 standard microphone mount for easy setup

Product specs

Microphone Type Condenser
Polar Pattern Cardioid
Diaphragm Size Small Diaphragm
Frequency Response 20Hz-25kHz
Max SPL 150dB SPL
Output Impedance 200 ohms
Signal to Noise Ratio 74dB (A weighted)
Self Noise 20dB (A weighted)
Sensitivity 3mV/Pa (-50dBV/Pa)
Connector XLR
Power Source 24-48V phantom power
Dimensions 7.57" x .860"
Weight 0.36 lbs.
Included Accessories Mic Clip, Foam Windscreen

FAQs

What is the primary application of the Earthworks SR20LS microphone?

The Earthworks SR20LS is specifically designed for kick drums and other high-level acoustic sources, providing exceptional clarity and detail with its cardioid polar pattern.

Does the Earthworks SR20LS require phantom power?

Yes, the Earthworks SR20LS requires 24-48V phantom power to operate.

What is the frequency response range of the Earthworks SR20LS?

The Earthworks SR20LS has a frequency response range from 20Hz to 25kHz, capturing a broad spectrum of sound with precision.

How does the Earthworks SR20LS handle high sound pressure levels?

The Earthworks SR20LS can handle sound pressure levels up to 150dB SPL, making it ideal for loud sources like kick drums.

What type of polar pattern does the Earthworks SR20LS use?

The Earthworks SR20LS features a cardioid polar pattern, which effectively isolates the sound source while minimizing background noise.

Bob Irving

Bob Irving

KICK MIC SHOOTOUT! Earthworks | AKG | Shure

Video thumbnail for KICK MIC SHOOTOUT! Earthworks | AKG | Shure by Bob Irving

KICK MIC SHOOTOUT! Earthworks | AKG | Shure

Bob Irving

Bob Irving

Video thumbnail for Kick drum mic comparison: AKG D112 vs. Earthworks SR20LS by Greg Thomas

Kick drum mic comparison: AKG D112 vs. Earthworks SR20LS

Greg Thomas

Greg Thomas

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Earthworks SR20LS.

Use cases and applications

  • The Earthworks SR20LS pairs well with the SR25 for achieving a cohesive drum recording sound, especially in simple setups.

    Source
  • The Beyerdynamic M88 is recommended for kick drums in minimal mic setups, praised for its versatility and sound quality when paired with a Beyerdynamic M160 overhead.

    Source
  • The Earthworks SR20LS is highly recommended for unported kick drums when limited to a single mic setup, emphasizing its adaptability in challenging mic placements.

    Source

Comparisons

  • The RE20 kick mic is favored for its versatility, contrasting with the modern, scooped sound of the D112 and Beta52, which can be too clicky for some.

    Source
  • The Earthworks SR20LS, though expensive, is praised for delivering an authentic drum sound, making it a top contender against more affordable alternatives aiming for natural sound reproduction.

    Source

Features and functionality

  • The Telefunken M82's dip and boost switches offer added control over kick drum sound, providing tonal flexibility.

    Source

User experience

  • One user highlighted the SR20LS's ability to accurately capture the sound of a drum, aligning with preferences for microphones that deliver a true representation of the instrument.

    Source

Value and pricing

  • Despite its higher price point, Earthworks microphones are regarded as some of the best-sounding options available, justifying the investment for those seeking premium audio quality.

    Source

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Artist usage

Add artist
See how David Raouf (rdavidr) uses Earthworks SR20LS

David Raouf (rdavidr)

Drummer

...
Verified via YouTube

In his "Drum Kit Tour" video on YouTube, David Raouf (rdavidr) demonstrates his drum setup, highlighting the use of the Earthworks SR20LS microphone on his snare.

See how Wyatt Stav uses Earthworks SR20LS

Wyatt Stav

Drummer

...
Verified via YouTube

Wyatt uses an earthworks sr20ls for his kick drum. all of his mics were sent to him by earthworks

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Earthworks SR20LS, it is most commonly used with the following gear.

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