• Country
• United States of America (USA)

• Manufacturer / Brand
• Shure; Chicago, Evanston, Niles (IL)

• Year
• 2009 ?

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 331600

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit. / 48 Volt

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: Cardioid Condenser Microphone SM137 - Shure; Chicago, Evanston,

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 24 x 24 x 162 mm / 0.9 x 0.9 x 6.4 inch

• Notes

• Shure SM137 is a cardioid condenser microphone.

  Versatile, flat-response microphone in both acoustic and high volume performance applications.

  Class A, discrete, transformerless preamplifier for transparency, extremely fast transient response, no crossover distortion, and minimal harmonic and intermodulation distortion.

  Uniform cardioid pickup pattern
  Built-in spherical wind and pop filter
  Frequency response: 20 to 20,000 Hz
  Rated impedance is 150Ω (actual) for connection to microphone
  inputs rated low impedance
  Sensitivity (at 1,000 Hz Open Circuit Voltage): –41.0 dBV/Pa 
  1 Pa = 94 dB SPL
  Three-pin audio connector (male XLR type)

   

   

• Net weight (2.2 lb = 1 kg)
• 0.195 kg / 0 lb 6.9 oz (0.43 lb)

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Enrique Palacio. See "Data change" for further contributors.

• Other Models

• Here you find 134 models, 129 with images and 51 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Shure; Chicago, Evanston, Niles (IL)