A new, three channel, three way horn loaded loudspeaker with passive crossovers was designed and installed behind the screen of a large 1400 seat theater. Data from a variety of measurement techniques, including TEF (Time Delay Spectrometry with FFT impulse response) and IACC (Interaural Crosscorrelation Coefficient using dual FFT) will be presented which characterize the system relative to frequency response, power output, distortion, and stereo imaging.

Authors: Czerwinski, Eugene; Buck, Marshall D.
Affiliation: Cerwin-Vega, Inc., Arleta, CA
AES Convention: 70 (October 1981) Paper Number: 1853
Publication Date: October 1, 1981 Import into BibTeX
Subject: Sound Reinforcement and Room Acoustics
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=11903

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes10)   /pp8185/pp8110/1941.pdf

Start a discussion about this paper!