Opens in a new tab

AES E-Library

← Back to search

Convention Paper

Development of a Wide-Frequency Range and Low-Noise Microphone System

Authors: Hara, Takeshi; Sasaki, Tooru

AES Convention 104 · Paper 4681 · May 1998

Abstract

We have developed a wide frequency range, low noise and 3-way condenser microphone system for the next generation digital audio recording format. The system consists of three microphone units, plus the power supply. The lower two units are push-pull, coaxial 2-way types. The complete microphone system realizes a frequency range of 20 to 100,000 Hz and a dynamic range of 120 dB at less than 20 kHz. This paper discusses the construction of this microphone system and the characteristics of each microphone unit.

Details

Published in
AES Convention 104
AES Convention
104
Paper number
4681
Publication date
May 6, 1998
Session subject
Transducers
Affiliation
Sony corporation Shibaura Technology Center Japan, Tooru Sasaki, Japan (See document for exact affiliation information.)
Type
Convention Paper