Shure PGA57-LC Cardioid Dynamic Instrument Microphone — main product image

Shure PGA57-LC Cardioid Dynamic Instrument Microphone

Shure

Shure PGA57-LC Cardioid Dynamic Instrument Microphone

Name: Shure PGA57-LC Cardioid Dynamic Instrument Microphone
Brand: Shure
SKU: PGA57-LC

★★★★★4.5 (287 reviews)

XLR

Rugged cardioid dynamic microphone built for close-miking amps, snare drums, and brass with clear, focused instrument reproduction.

$71.00*

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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 PGA57-LC is a cardioid dynamic microphone from Shure's PG Alta series, designed specifically for instrument miking. Its tailored cartridge emphasizes the frequencies most critical for amplified instruments and acoustic drums, delivering clear reproduction when positioned close to the sound source. The cardioid polar pattern provides strong off-axis rejection, which is essential for isolating a single instrument in a busy stage or studio environment where bleed from other sources can compromise the mix.

Built with Shure's reputation for durability, the PGA57 features an updated industrial design with a black metallic finish and grille that maintains a low visual profile on stage. It connects via a standard 3-pin XLR output, and since it is a dynamic microphone, it requires no phantom power — just plug it in and go. The package includes a stand adapter for quick mounting and a zippered pouch for storage and transport. For musicians, sound engineers, and home studio owners who need a dependable instrument mic without a premium price tag, the PGA57-LC is a practical choice.

Key Features

Tailored microphone cartridge design for clear reproduction of sound source

Cardioid polar pattern picks up audio from the source while rejecting unwanted noise

Updated industrial design with black metallic finish and grille for unobtrusive visual presence

Two available options: (1) with 15-foot XLR-XLR cable, or (2) without cable

Stand adapter for mounting to a microphone stand

Specifications

Type

Dynamic

Polar Pattern

Cardioid

Connector

3-pin XLR

Cable

Not included (LC version)

Frequency Response

Tailored for instrument reproduction

Finish

Black metallic with grille

Included Accessories

Stand adapter, zipper pouch

Brand

Shure

Model

PGA57-LC

Pros & Cons

👍 Pros

Cardioid polar pattern effectively rejects off-axis noise, keeping the focus on the target instrument
Durable dynamic element handles high sound pressure levels without distortion
Lightweight and compact body fits easily into tight positions around drum kits and amp cabinets
Stand adapter and zipper pouch included at an entry-level price point

👎 Cons

No cable included in the LC version, adding to the total cost if you do not already own XLR cables
Tailored frequency response is instrument-focused, making it less versatile for vocal applications
Black metallic finish and grille, while unobtrusive on stage, may show scuffs over time with heavy use

Frequently Asked Questions

Does the PGA57-LC come with a cable?

No, the "-LC" designation means "less cable." This version ships without a cable. A separate version with a 15-foot XLR-to-XLR cable is available if you need one included.

What instruments is the PGA57 best suited for?

The PGA57 is designed for close-miking applications on guitar and bass amplifier cabinets, snare drums, and other amplified or acoustic instruments where isolation from surrounding sound is important.

What accessories are included in the box?

The PGA57-LC ships with a stand adapter for mounting to a standard microphone stand and a zippered storage pouch.

Does this microphone require phantom power?

No, the PGA57 is a dynamic microphone, so it does not need phantom power. It connects directly to any mixer, audio interface, or preamp with a standard XLR input.