DPM1 DPOAE Microphone
DPOAEs or Distortion Products Otoacoustic Emissions are a keystone technique for understanding hearing loss and hair cell loss in preclinical animal models. Engineers at TDT saw a need for a high-quality probe microphone for DPOAEs and they delivered.
TDT’s DPM1 is a low-noise high-gain probe microphone. It is designed for recording distortion products from primates and preclinical models of hearing loss in rats, mice, gerbils, and other model organisms.
The innovative design uses a state-of-the-art microphone with a frequency bandwidth of up to 40kHz. This allows users to accurately record the two frequencies and the DPOAE.
Research Uses
Product Specs
Resources
Publications
- ABR
- DPOAE
TDT systems have been used in more than 7,000 published studies.
Published with the DPM1? Send us the DOI and we will add your paper.
How to cite the DPM1
Name the model in your Methods so readers can find the equipment you used, for example:
DPM1 DPOAE Microphone (Tucker-Davis Technologies, Alachua, FL, USA)