• KSM137
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Available Options

KSM137/SL Includes foam windscreen, carry case, champagne finish
KSM137/SL STEREO Includes two KSM137, two foam windscreens, A27M Stereo Microphone Adapter, carry case

The KSM137 is an end-address condenser microphone with a single cardioid polar pattern. Designed for studio use, yet rugged enough for live applications, the KSM137 can withstand extremely high sound pressure levels (SPL). Its low self-noise and extended frequency response make it ideal for recording instruments. 

Versatile, durable, and precise, the KSM137 is an outstanding microphone for instruments ranging from percussion to wind, strings to brass, and piano to guitar.

Applications

Acoustic Bass

Acoustic Guitar

Cymbals

Guitar Amp

Live Stereo Recording

Orchestra/Strings

Percussion

Piano/Organ

Studio Ensemble

Studio Instrument

Woodwinds

Microphone Types

Condenser:

Lightweight, sensitive diaphragm. Precisely and smoothly captures sound nuances. Powered by battery or phantom power supply.

Polar Patterns

Cardioid:

Picks up the most sound in front of the microphone and some from the sides. Less susceptible to feedback in high volume environments.

Frequency Responses

Flat:

Wide, uniform response. Consistent sensitivity through frequency range.

Form Factors

End-Address

Model Lines

KSM

Downloads
KSM Microphone Product Brochure (PDF)
KSM137 Specification Sheet (PDF)
Related Links
FAQ's for KSM137
Compare in Mic Listening Lab
Features
  • Highly consistent cardioid polar pattern
  • Ultra-thin, 2.5 micron, 24 karat gold-layered, low mass Mylar® diaphragm for superior transient response
  • Class A, discrete, transformerless preamplifier for transparency, extremely fast transient response, no crossover distortion, and minimal harmonic and intermodulation distortion
  • Premium electronic components, including gold-plated internal and external connectors
  • Subsonic filter eliminates low frequency rumble (less than 17 Hz) caused by mechanical vibration
  • Switchable 15 dB pad for handling extremely high sound pressure levels (SPLs)
  • 3-position switchable pad (0 dB, 15 dB, and 25 dB) for handling extremely high sound pressure levels (SPLs)
  • 3-position switchable low-frequency filter reduces background noise and counteracts proximity effect

Performance Characteristics

  • Extended frequency response
  • Exceptional reproduction of low-frequency sounds
  • Can withstand high sound pressure levels (SPL)
  • Superior common mode rejection and suppression of radio frequency interference  

Common Applications

  • Acoustic instruments -- such as piano, guitar, drums, percussion, strings
  • Wind instruments -- brass and woodwind
  • Low frequency instruments -- such as double bass, electric bass, kick drum
  • Overhead miking -- drums or percussion
  • Ensembles -- choral or orchestral
  • Room ambiance pick-up -- guitar amplifier or drums
Specifications
Type
Permanently Biased Condenser
Frequency Response
20 to 20.000 Hz
Polar Pattern
Cardioid
Phantom power required?
48 Vdc +/- 4 Vdc (IEC-268-15/DIN 45 596), positive pins 2 and 3
Accessories
Name Availability
A100WS

A100WS

Foam Windscreen for KSM141 and KSM137 Microphones.

 Where To Buy
User Guides
File Language Type File Size
KSM137 User Guide English PDF 554 kb