Shure

Shure SM57-LC Instrument Microphone 2-Pack XLR

4.8 (109 reviews)
XLR

The legendary SM57 dynamic microphone in a convenient two-pack for miking multiple sources on stage or in the studio.

$218.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Shure SM57-LC is an industry-standard dynamic microphone that has earned its place on stages and in studios around the world. With a cardioid polar pattern that isolates the target sound source while minimizing background noise, the SM57 excels at close-miking guitar amplifiers, snare drums, toms, brass, woodwinds, and vocals. Its contoured frequency response, ranging from 40 Hz to 15,000 Hz, features a carefully shaped presence peak that brings out the detail and attack of instruments without sounding harsh. This two-pack provides a pair of matched SM57s, ideal for engineers who need multiple microphones for drum kits, stereo techniques, or simultaneous amp and DI recording.

Built with Shure's legendary durability, the SM57 features a pneumatic shock mount system that reduces handling noise and a hardened steel mesh grille that withstands the rigors of touring and daily studio use. As a passive dynamic microphone, it requires no phantom power or batteries, making setup straightforward with any XLR-equipped mixer, audio interface, or preamp. The SM57 handles extremely high sound pressure levels without distortion, making it equally at home in front of a cranked amplifier or a thunderous snare hit. Its versatility and dependability have made it a fixture in professional audio for decades.

Key Features

An industry standard for performance and recording

Handheld or mountable microphone for guitars, vocals, and other instruments in live sound and recording applications

Dynamic cartridge with cardioid polar pattern

Contoured frequency response for clean, instrumental reproduction and rich vocal pickup

Specifications

Brand
Shure
Model
SM57-LC
Bundle
2-Pack
Microphone Type
Dynamic
Polar Pattern
Cardioid
Frequency Response
40 to 15,000 Hz
Connector
XLR
Applications
Guitar Amp, Bass Amp, Drums/Percussion, Brass/Woodwinds, Harmonica, Acoustic Instruments, Vocals
Included Accessories
Stand Adapter (per microphone)

Pros & Cons

👍 Pros

  • Proven durability and reliability backed by decades of professional use worldwide
  • Cardioid pattern provides excellent off-axis rejection for isolating individual instruments
  • Contoured frequency response enhances clarity on guitar amps, snare drums, and brass
  • Two-pack offers better value for multi-mic setups without sacrificing quality

👎 Cons

  • Frequency response tops out at 15,000 Hz, which may lack airiness for some vocal applications
  • No cables or carrying case included with the LC version
  • Dynamic design produces lower output than condenser microphones, requiring more preamp gain
  • Fixed cardioid pattern offers no switchable pickup options for different recording situations

Frequently Asked Questions

This bundle includes two Shure SM57-LC dynamic microphones, each with a standard break-resistant stand adapter. No cables are included — the "LC" designation means "less cable."
The SM57 features a cardioid polar pattern, which picks up sound primarily from the front while rejecting noise from the sides and rear for effective isolation.
The SM57 has a frequency response of 40 Hz to 15,000 Hz, with a shaped presence peak in the upper midrange for clarity on instruments and vocals.
No. The SM57 is a dynamic microphone with a passive design, so it does not require phantom power or batteries to operate.
The SM57 uses a standard 3-pin XLR connector, compatible with any mixer, audio interface, or preamp with XLR inputs.