Shure KSM137 Small Diaphragm Cardioid Instrument Condenser Microphone
The Shure KSM137/SL is a professional small-diaphragm cardioid condenser microphone engineered for instrument miking and live sound applications. Featuring a gold-layered Mylar diaphragm, Class A preamplifier, and 145 dB SPL capability, it delivers superior transient response and clarity for acoustic instruments, percussion, and orchestral recording.Overview
The Shure KSM137 small-diaphragm condenser microphone combines exceptional sensitivity with robust construction suitable for both studio and live applications. Its cardioid polar pattern provides excellent sound isolation, while the ultra-thin 24-karat gold-layered Mylar diaphragm ensures rapid, accurate transient response ideal for dynamic instrumental sources such as drums, percussion, strings, and wind instruments.
Key Features
- Ultra-thin, 2.5 micron, 24-karat gold-layered Mylar diaphragm for superior transient response
- Highly consistent cardioid polar pattern for sound isolation
- Class A, discrete, transformerless preamplifier for transparency and clarity
- Three-position switchable pad (0 dB, 15 dB, 25 dB) for extreme SPL handling
- Three-position switchable low-frequency filter reduces rumble and proximity effect
- Subsonic filter eliminates vibration below 17 Hz
- Gold-plated internal and external connectors for superior signal path
Specifications
- Type: Small-Diaphragm Cardioid Condenser
- Frequency Response: 20 Hz to 20 kHz
- Maximum SPL: 145 dB
- Sensitivity: 37 dB at 1 kHz
- Impedance: (from specifications)
- Diaphragm: Ultra-thin 24-karat gold Mylar, 2.5 micron
- Weight: 1 kg
- Color: Black
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies professional studio and live sound microphones to recording engineers, educational institutions, and AV facilities throughout the UAE and GCC. Request a quote for professional pricing and technical consultation.
FAQ
What instruments is the KSM137 best suited for?
The cardioid pattern and transient response make it ideal for drums, cymbals, acoustic guitars, piano, strings, and woodwind and brass instruments.
When should I use the switchable pad?
Use the 15 or 25 dB pad when miking extremely loud sound sources such as kick drums, amplifiers, or concert hall brass sections to prevent overload.
Description
Overview
The Shure KSM137 small-diaphragm condenser microphone combines exceptional sensitivity with robust construction suitable for both studio and live applications. Its cardioid polar pattern provides excellent sound isolation, while the ultra-thin 24-karat gold-layered Mylar diaphragm ensures rapid, accurate transient response ideal for dynamic instrumental sources such as drums, percussion, strings, and wind instruments.
Key Features
- Ultra-thin, 2.5 micron, 24-karat gold-layered Mylar diaphragm for superior transient response
- Highly consistent cardioid polar pattern for sound isolation
- Class A, discrete, transformerless preamplifier for transparency and clarity
- Three-position switchable pad (0 dB, 15 dB, 25 dB) for extreme SPL handling
- Three-position switchable low-frequency filter reduces rumble and proximity effect
- Subsonic filter eliminates vibration below 17 Hz
- Gold-plated internal and external connectors for superior signal path
Specifications
- Type: Small-Diaphragm Cardioid Condenser
- Frequency Response: 20 Hz to 20 kHz
- Maximum SPL: 145 dB
- Sensitivity: 37 dB at 1 kHz
- Impedance: (from specifications)
- Diaphragm: Ultra-thin 24-karat gold Mylar, 2.5 micron
- Weight: 1 kg
- Color: Black
- Country of Origin: United States
Why buy from Procure.ae
Procure.ae supplies professional studio and live sound microphones to recording engineers, educational institutions, and AV facilities throughout the UAE and GCC. Request a quote for professional pricing and technical consultation.
FAQ
What instruments is the KSM137 best suited for?
The cardioid pattern and transient response make it ideal for drums, cymbals, acoustic guitars, piano, strings, and woodwind and brass instruments.
When should I use the switchable pad?
Use the 15 or 25 dB pad when miking extremely loud sound sources such as kick drums, amplifiers, or concert hall brass sections to prevent overload.
Specifications
Brand
Shure
Product Type
Instrument Condenser Microphone
Storefront L1
Audio Video
Storefront L2
microphones
Storefront L3
Wired Mics
Weight (Spec)
1
Color (Spec)
Black
Country of Origin
United States
Dimensions
12 x 9.1 x 3"
Maximum SPL
145 dB SPL
Max. Power Consumption
4.65 mA
Sensitivity (SPL / 1 W @ 1 m)
37 dB at 1 kHz
Frequency Range (-10 dB)
20 Hz to 20 kHz
Frequently Asked Questions
What types of instruments are ideal for the KSM137 condenser microphone?
The KSM137 excels on acoustic guitars, piano, strings, percussion, and woodwinds, capturing the natural tone and articulation of instruments with its Class A preamplifier and superior transient response.
How does the small-diaphragm cardioid design affect instrument miking?
The small diaphragm and cardioid pattern provide tight directional focus on the instrument while rejecting ambient stage noise, ideal for close miking and live sound applications.
What is the maximum SPL the KSM137 can handle without distortion?
The KSM137 handles up to 145 dB SPL, making it suitable for miking loud instruments, close-proximity percussion, and high-energy live performances.
Why does the gold-layered Mylar diaphragm matter for recording quality?
The gold-layered Mylar provides superior durability and transient response, ensuring every pluck, strike, and breath is captured with clarity and definition unmatched by standard condenser capsules.
Is the KSM137 suitable for both studio recording and live sound reinforcement?
Yes; the combination of Class A preamplifier, high SPL capability, and instrument-optimized cardioid pattern makes the KSM137 equally at home in the studio or on stage.
What phantom power requirements must my audio interface meet?
The KSM137 is a condenser microphone requiring standard 48V phantom power; contact Procure.ae to confirm compatibility with your specific audio interface or mixing console.
What delivery timeframe should I expect for professional instrument microphones in the GCC region?
Procure.ae supplies the KSM137 across the UAE and GCC on a request-a-quote basis; contact them for current lead times and availability.
Does Procure.ae provide setup guidance for instrument miking applications?
Procure.ae can discuss setup and application guidance; reach out to arrange technical support for integrating the KSM137 into your recording or live sound chain.
What microphone capsule and preamplifier technology powers the KSM137?
The KSM137 features a gold-layered Mylar diaphragm and professional Class A preamplifier, delivering superior transient response and clarity for instrument recording and live sound.
What are the core specifications for this small-diaphragm instrument condenser?
The KSM137 offers cardioid pattern, 145 dB SPL capability, Class A preamplifier design, and gold-layered Mylar diaphragm for pristine instrument capture in studio and live environments.
What warranty coverage is provided with the KSM137 microphone?
For warranty terms and service coverage details, contact Procure.ae; they can confirm protection and regional support for your purchase.
Reviews