Your browser is out-of-date!

Update your browser to view this website correctly. Update my browser now


Audio Precision Offers Measurement Microphones

Can work with AP’s equipment or for other specialized audio missions

Test and measurement system equipment specialist Audio Precision has developed a line of calibrated measurement microphones designed to work with, though not limited to, its audio measurement equipment.

There are four mics, all free-field, prepolarized with onboard preamps. In addition all are TEDS-compliant.

The mics are the 378M31, 378M32, 378M33 and the 130M23.

The 378M31 featuring a 1/2-inch capsule is listed as a general purpose microphone with high sensitivity. Price: $895.

The 378M32, also a 1/2-inch capsule, is designed with lower sensitivity, a flat response for high frequency measurements, up to 40 kHz. Price: $1,145.

The smaller 378M33 has a 1/4-inch capsule and is also designed for higher frequencies. Price: $1,355.

Another 1/4-inch capsule mic is the 130M23. It is designed for use in arrays (multiple channels). Price: $365.

AP is also offering the AECM304, an occluded ear simulator. It is designed to mimic the human ear canal. It requires the AP 426M14 (or similar) preamplifier. Price: $2,490.

These are specialty microphones so they do not have typical microphone connectors such as XLR or Lemo.