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Shure

Shure KSM8 Dualdyne Dynamic Vocal Microphone – Dual-Diaphragm Cardioid Mic for Live Performance, Studio Recording & Broadcasting, Black

  • Based on 193 reviews
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Availability: In Stock.
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Arrives Monday, May 4
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Color: Black


Features

  • REVOLUTIONARY VOCAL ENGINEERING: The KSM8's patented dual-diaphragm design features two ultra-thin diaphragms and innovative reverse airflow technology, delivering the most natural dynamic microphone sound ever created with condenser-like clarity
  • PROXIMITY PERFECTION: Exceptional control of proximity effect gives you unmatched working distance flexibility without coloration, so you can move naturally on stage while maintaining consistent, professional sound at any distance
  • UNSHAKEABLE STABILITY: Patent-pending Diaphragm Stabilization System technology protects the active diaphragm from plosives and impact, maintaining consistent performance even during the most energetic performances
  • MAXIMUM OUTPUT POWER: The neodymium magnet housed in aerospace-grade SoftMag material maximizes magnetic field strength for the highest possible output level, ensuring your voice cuts through any mix with clarity and presence
  • BUILT FOR THE ELEMENTS: The dent-resistant, hardened carbon-steel grille with hydrophobic fabric lining provides exceptional protection against water and wind, keeping your sound pristine in any environment

Description

The Shure KSM8 Dualdyne represents a breakthrough that only decades of audio engineering expertise could achieve. As the world's first dual-diaphragm dynamic handheld microphone, it solves the challenges that have limited dynamic mics for generations by delivering the signal clarity you'd expect from a condenser with the reliability and feedback control that only a dynamic can provide. This isn't just another microphone; it's a complete reimagining of what dynamic vocal reproduction can be. Whether you're commanding a stadium stage or recording in a world-class studio, the KSM8's purest cardioid pattern and virtually eliminated proximity effect give you the freedom to perform naturally while capturing every nuance of your voice with unprecedented accuracy. For artists, engineers and venues that demand nothing less than perfection, the KSM8 delivers the professional-grade performance that has made Shure the trusted choice of the world's most demanding performers — because when your voice is your instrument, you deserve engineering that rises to meet your artistry.

Recommended Uses For Product: Singing


Brand: Shure


Model Name: KSM8/B


Connectivity Technology: XLR


Connector Type: XLR


Special Feature: Stand


Compatible Devices: Amplifier, Speaker


Color: Black


Included Components: With Case


Polar Pattern: Unidirectional


Audio Sensitivity: 51.5 Decibels


Item Weight: 1.5 Pounds


Microphone Form Factor: Handheld


Item dimensions L x W x H: 10 x 5 x 3.5 inches


Power Source: Corded Electric


Number of Batteries: 1 AAA batteries required.


Material: carbon steel


Signal-to-Noise Ratio: 100 dB


Number of Channels: 1


Global Trade Identification Number: 34


Manufacturer: Shure


UPC: 042406403634


Item Weight: 1.52 pounds


Product Dimensions: 10 x 5 x 3.5 inches


Item model number: KSM8/B


Batteries: 1 AAA batteries required.


Is Discontinued By Manufacturer: No


Date First Available: January 21, 2016


Color Name: Black


Material Type: carbon steel


Size: 5 x 10 x 3.5 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 4

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View our full returns policy here.

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Top Amazon Reviews

    • $400 mic came with no shipping box. Great mic, terrible packaging.
Color: Black
This mic arrived in the Shure factory box, with no shipping container to protect the factory box, and the box was all beat up, and had a big Amazon shipping label over the Shure logo on the box. I like to keep the boxes of expensive musical gear, but this box was almost destroyed. Not to mention it was open. I am surprised the mic survived the trip. They could have at least taped it closed. I notice there are several review of this and the similar KSM9 where the packaging was no good. Amazon puts toilet paper in a shipping container, but not high end microphones. I decided to keep it based on my experience with the cheaper but comparable SM57. The SM57 is super durable, so I expect this mic is not damaged by the poor shipping. As far as the mic is concerned it is great, and worth the high price. It is marketed as a stage hand held vocal mic, but I use it in my studio on a mic stand for vocals. It has a great sound to it, I will call it creamy sounding. and it is not sensitive to the singer being slightly off axis or changing distance. This is important if you need to briefly look down at your guitar, or glance at the sheet music. I sing into it with headphones, and it has changed the way I perform, and definitely improved my recordings of my voice. This mic is a high end dynamic microphone. I have several high end condenser mics, but I don't use them very often. They are too sensitive. They will pickup the sound of the air conditioner, birds chirping outside, the squeak in you chair, and the sound leaking from your headphones. They also will pickup the room's reverberation, so if you have an untreated room, those high end condensers will sound bad. This KSM8 has good room rejection, and that is important to me, even though my room is pretty well acoustically treated. Shure also makes the very popular SM7B, which is another dynamic mic that costs the same as the KSM8. The SM7B is marketed for broadcast work. You seem to see it in half of all podcasts these days. And I am seeing it used for lead singers more and more. I had an SM7B and it is a great mic. I am sure on some voices it will be a better mic than the KSM8, but on my voice I prefer the KSM8. I noticed the KSM8 is more forgiving to singer's movement. Also, the SM7B is large and heavy, so you need to have a quality mic stand or it will tend to fall over. And the SM7B has a low output that requires a high gain pre amp, or a "cloudlifter". I don't recommend the cloudlifter approach of putting a cheap booster on the mic if you are trying to record professional level vocals. If you want to use a SM7B you should find a high end high gain microphone preamp that will do it justice. The KSM8 has similar output to the tried and true SM57. Of course you still want a high end pre-amp, but it does not have to have particularly high gain. So for singers, I think this mic is just lightly better than the SM7B. So 5 stars for the mic, and 1 star for the packaging. ... show more
Reviewed in the United States on July 10, 2021 by Angelito
    • Excellent work
Color: Black
Great sound quality
Reviewed in the United States on January 6, 2026 by Chen Y. Chang
    • Massively Under-Rated Mic
Color: Brushed Nickel
Everyone has heard of the Shure SM57, SM58, and Beta 58A, but the Shure KSM8 is my new favorite mic (or second favorite; I love my Electro-Voice RE27N/D. For handheld dynamic use, the Shure KSM8 sounds amazing, looks amazing, and is distinguishable in sound and feel from the classic 57/58. Very glad I picked up this mic. It's a keeper. ... show more
Reviewed in the United States on December 14, 2025 by Willie V. Hughes
    • Great Mic!
Color: Brushed Nickel
I love this microphone. It’s a great microphone for voices that are full.
Reviewed in the United States on October 29, 2025 by Eric011cess
    • My new favorite mic!
Color: Brushed Nickel
Review Image by Sherri Herrmann Sherri Herrmann
I got this mic for myself as a birthday gift 1 month shy of a year ago. I waited to review until I used it enough times and long enough to really know it's quality. I dig it! The build quality is substantial, quite a bit of weight. Indeed it does have no proximity effect, meaning whether I am inches away or mouthing it, I get the same nice crisp sound. No booming or whining treble. Very beautiful and I have gotten many compliments. Nice snug connection. Easy to keep clean. Works very well whether I am inside a noisy bar or outside. Use is easy, plug and play! Offers the peace of mind as any shure mic out there! Peace ... show more
Reviewed in the United States on December 17, 2024 by Sherri Herrmann Sherri Herrmann
    • Sends very powerful signal, your system needs to be able to handle it.
Color: Black
I honestly LOVED this mic BUT I operate with a small Bose S1 speaker. Not junk by any means but Im a plug and go performer. This mic is so HOT you need a mixer, something that can take that amount of signal. So make sure you've got that on hand. On a different system I would wonder if it had too much treble. I downgraded to the Beta 58A and my speaker plays much nicer with it with no official mixer. The Beta also isnt spiking the treble out of control. ... show more
Reviewed in the United States on December 6, 2023 by Stephen Schofield
    • Nice mic. Nothing special..
Color: Brushed Nickel
I thought this was going to be an awesome mic. It feels solid just like all shire mics. Its a quality piece. However, I Cant really justify spending much more. Specially when it comes to sound difference from orher shure dynamic mics. Maybe because I'm not a sound guru. They all sound nearly the same.. not worth the price unless you're really big on sound and is easily bothered by minor differences.. ... show more
Reviewed in the United States on April 7, 2025 by PetMaLu.
    • Incredible
Color: Brushed Nickel
I didn’t think one could hear the difference so clearly. I have always used SM58 microphones and they are amazing. I wanted an upgrade and hesitated because of the price. However, all I did was unplug my SM58 and plug this in, no other adjustments, and the difference was clear. If you have it in the budget this mic is a worthwhile investment! ... show more
Reviewed in the United States on September 3, 2024 by Jason Starinieri

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