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Average Price: $843
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$100
$401+
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Based on price data from 6 merchants for "Shure KSM42". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Shure KSM42 is the ultimate companion for vocalists seeking to capture every nuance of their performance. This premium large-diaphragm side-address cardioid condenser microphone is designed specifically for studio recording, offering an unparalleled level of clarity and detail. Its dual-diaphragm capsule and tailored frequency response ensure that your vocals are captured with a natural richness and depth, while minimizing unwanted coloration.
With the inclusion of the Prethos Advanced Preamplifier Technology, the KSM42 excels in delivering ultra-transparent sound with incredibly low self-noise and a wide dynamic range. This makes it not just a microphone, but a tool for artists who demand the utmost fidelity. The microphone’s design boasts a consistent cardioid polar pattern, creating a generous sweet spot and natural off-axis response, perfect for capturing sophisticated vocal performances.
Built with a robust zinc die-cast housing and a hardened low-carbon steel grille, the KSM42 is as durable as it is sophisticated. The microphone also comes with a comprehensive set of accessories, including an open-cage ShureLock rubber suspension shockmount and a low-profile Popper Stopper magnetic pop filter, ensuring that you have everything needed for a flawless recording session.
Key Features:
- Dual-diaphragm design with an ultra-thin 24-karat gold low-mass 1" Mylar diaphragm
- Consistent cardioid polar pattern with a broad sweet spot
- Prethos Advanced Preamplifier Technology for ultra-transparent sound
- Integrated three-stage mesh grille to guard against wind and breath noise
- Premium electronic components with gold-plated connectors
- Durable zinc die-cast housing
- Internal shockmount to reduce unwanted handling noise
- Includes ShureLock shockmount, Popper Stopper magnetic pop filter, aluminum carrying case, and velveteen pouch
- Requires +48V phantom power
Product specs
| Microphone Type | Condenser |
| Polar Pattern | Cardioid |
| Diaphragm Size | 1" (25.4mm) |
| Frequency Response | 60Hz-20kHz |
| Max SPL | 139dB |
| Output Impedance | 147 ohms |
| Signal to Noise Ratio | 86dB |
| Self Noise | 8.5dB (A weighted) |
| Connector | XLR |
| Weight | 1.1 lbs. |
| Included Accessories | Shock Mount, Pop Filter, Carry Case, Mic Pouch |
FAQs
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What is the primary use of the Shure KSM42 microphone?
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The Shure KSM42 is designed primarily for studio vocal recording, offering a warm and natural sound with its large dual-diaphragm and advanced preamplifier technology.
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How does the Shure KSM42 handle plosive sounds during vocal recording?
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The Shure KSM42 includes an integrated pop filter and internal shock mount, which effectively minimizes plosive sounds and mechanical noise, ensuring clear and professional vocal recordings.
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Is the Shure KSM42 suitable for recording instruments?
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While the Shure KSM42 excels at vocal recording, its wide frequency response and cardioid polar pattern also make it suitable for capturing detailed recordings of acoustic instruments.
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What kind of polar pattern does the Shure KSM42 have?
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The Shure KSM42 features a cardioid polar pattern, which helps isolate the main sound source and reduce unwanted background noise, making it ideal for focused vocal recordings.
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Does the Shure KSM42 require phantom power?
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Yes, the Shure KSM42 is a condenser microphone and requires phantom power, typically provided by an audio interface or mixer, to operate properly.
Videos
Sweetwater
Shure Large-Diaphragm Condenser Mics Compared: KSM32 vs. KSM42 vs. KSM44A
Reviews
PROS
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Captures professional vocal takes with exceptional clarity
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Superior for project studio recording, especially vocals
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Includes hands-free pop filter/shock mount combo, adding value
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Warm, clear sound quality with a wide "sweet spot"
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Detailed and smooth on any genre or vocalist
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Excellent for voice actors, adding or subtracting nothing unnecessary
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Flat EQ response that blends well into mixes
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Superb build quality and innovative magnetic pop filter
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Effectively shields against unwanted room noises
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Provides great clarity in the low end without boominess
CONS
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Some users report excessive sibilance
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May require a characterful preamp to add color to recordings
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Not ideal for capturing bass frequencies due to low cut filter
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Shure KSM42.
Comparisons
User experience
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An owner initially obsessed with the KSM42 switched to the KSM44 due to a compelling offer and preferred the 44's performance.
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Owners suggest exploring Podcastage on YouTube for detailed mic reviews, including acoustic tests, to better understand the KSM42's capabilities in recording contexts.
Source
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