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Average Price: $783
High-end/Boutique
$100
$401+
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Price History
Based on price data from 6 merchants for "Shure KSM137 / SL Stereo". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Shure KSM137 / SL Stereo Pair is a remarkable choice for musicians and audio engineers seeking pristine sound capture in both studio and live environments. Crafted with precision, these small-diaphragm condenser microphones are engineered to deliver a transparent and highly detailed audio experience. Thanks to their ultra-thin, gold-layered Mylar diaphragms, they boast superior transient response, capturing intricate sound nuances with ease.
The KSM137 is equipped with a transformerless Class A discrete preamplifier, ensuring minimal self-noise and exceptional clarity. This design feature is complemented by a consistent cardioid polar pattern, which provides excellent isolation from unwanted ambient noise, making it an ideal choice for a variety of instruments, including acoustic guitars, drum overheads, and orchestral setups.
Versatility is at the heart of the KSM137, with a switchable three-position pad (-15dB, -25dB, and 0dB) allowing it to handle high-SPL sources effortlessly, from thumping bass drums to powerful brass sections. Additionally, a three-position highpass filter aids in reducing proximity effect and unwanted low-frequency rumble, ensuring your recordings remain crisp and clear.
The microphone's robust construction and premium electronic components, including gold-plated connectors, underscore its durability and reliability. Whether you're capturing the subtle strum of a guitar or the dynamic range of a full orchestra, the Shure KSM137 / SL Stereo Pair is poised to be your go-to sonic ally.
Key Features:
- End-address, small-diaphragm condenser microphone with cardioid polar pattern
- Ultra-thin, 24-karat gold-layered Mylar diaphragm for superior transient response
- Transformerless Class A discrete preamplifier for minimal self-noise and transparency
- Frequency response: 20 Hz – 20 kHz
- 3-position pad (-15dB, -25dB, 0dB) for high-SPL handling
- 3-position highpass filter for reducing proximity effect and low-frequency rumble
- Includes stereo microphone adapter, stand adapter, windscreen, and carrying case
Product specs
| Microphone Type | Condenser |
| Mono/Stereo | Stereo Pair |
| Polar Pattern | Cardioid |
| Frequency Response | 20Hz-20kHz |
| Max SPL | 134dB (159dB w/Pad) |
| Output Impedance | 150 ohms |
| Self Noise | 14dB (A weighted) |
| Low Cut Filter | 80Hz (-18dB/octave), 115Hz (-6dB/octave) |
| Pads | -15dB, -25dB |
| Connector | XLR |
| Weight | 0.22 lbs. |
FAQs
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What instruments are the Shure KSM137 / SL Stereo microphones best suited for?
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The Shure KSM137 / SL Stereo microphones are ideal for acoustic instruments like piano, guitar, drums, percussion, and strings, as well as wind instruments such as brass and woodwind. They are also suitable for low-frequency instruments like double bass and kick drum, and for overhead miking of drums or ensembles.
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How does the Shure KSM137 / SL Stereo handle high sound pressure levels?
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The Shure KSM137 / SL Stereo can withstand high sound pressure levels, with a maximum SPL of 134dB, or 159dB with the pad engaged, making it suitable for capturing loud instruments without distortion.
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What is the polar pattern of the Shure KSM137 / SL Stereo microphones?
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The Shure KSM137 / SL Stereo microphones feature a cardioid polar pattern, which is effective at isolating the sound source while minimizing background noise, making them ideal for focused recording applications.
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Does the Shure KSM137 / SL Stereo have any built-in filters or pads?
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Yes, the Shure KSM137 / SL Stereo includes a low-cut filter with options at 80Hz (-18dB/octave) and 115Hz (-6dB/octave), as well as selectable pads at -15dB and -25dB to manage high sound pressure levels.
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What type of connector does the Shure KSM137 / SL Stereo use?
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The Shure KSM137 / SL Stereo uses a standard XLR connector, ensuring compatibility with most professional audio equipment and recording setups.
Reviews
PROS
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Excellent for orchestral instruments and children’s choir performances
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Flatter frequency response and accurate transient capture
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Built-in pad and high-pass filter are highly effective
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Tight pickup pattern enhances drum recording in small rooms
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Balanced sound with impressive low-end and smooth top end
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High gain before feedback for live sound applications
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Great for recording acoustic instruments like guitars and woodwinds
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XY clip facilitates easy mic placement
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Offers great value compared to higher-priced models
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Durable build with quality accessories included
CONS
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Some issues reported with handling noise
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Can be fussy about placement for optimal performance
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Initial defects in some units, though resolved through exchanges
Critic Reviews
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