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Applied Microphone Technology SP25B String Bass Condenser Microphone

SP25B String Bass Cardioid Condenser Microphone with a 30Hz-10kHz Frequency Response.


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MSRP: Old Price $1,239.00 Discounted Price $989.00 Save : $250.00 (20%)
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MSRP: Old Price $1,239.00 Discounted Price $989.00 Save : $250.00 (20%)
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The S25B is an electric-condenser microphone that has been designed for acoustic bass. All of the parameters that are problematic for the double bass have been addressed. To be able to get the most gain before feedback it uses a very tight pattern to give a high rejection to surrounding noise, at the same time reproducing accurately the subtleties of the bass. As placement is especially important with an instrument that has a fine finish and varying dimensions, this microphone's attachment mechanism is designed to secure the mic to the bass in different positions taking seconds to attach. This mechanism is fitted with natural soft suede so as not to mark or mar instrument. The String Bass mic is suspended in a 4-point isolation ring eliminating sympathetic vibrations and handling noise.

The SP25B is the same microphone element as the S25B. The preamp in the SP25B is upgraded to the "super pre-amp" which has 2 XLR outputs, one with ground lifted isolation transformer split, and a quarter inch line driver output.


  • Electric-condenser microphone tailored to fit acoustic bass
  • Very tight cardioid pattern to give a high rejection to surrounding noise
  • Reproduces accurately the subtleties of the bass
  • Gentle on instruments with various finished
  • Includes upgraded preamp, clamp, and case

Get your Applied Microphone Technology SP25B String Bass Condenser Microphone today at the guaranteed lowest price from Sam Ash with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Small-Diaphragm Condenser Microphone
  • Upgraded Preamp
  • Clamp
  • Case


by PowerReviews
Microphone Type Gooseneck
Polar Pattern Cardioid
Frequency Response 30Hz-10kHz
Output Impedence 150 ohms
Dynamic Range (SPL) 120dB
Pad No
Low Cut Filter No
Body Color Black
Connector Type XLR
Power Requirements +48v Phantom Power
Weight 2.5 oz
Series S25 Series
Model SP25B
Warranty Info:

SP25B String Bass Condenser Microphone

The manufacturer's warranty covers parts for one year and labor for one year from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.

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