Since the vertical coverage angle of sectoral and multicellular horns increases as frequency decreases and a second horn is usually added to cover the front rows for the higher frequencies, a hump is often created in the response between 600-3kHz in the front area. This paper discusses a method of reducing the hump in the front "house" curve, making the transition from the front row to the rear row smoother, with a controlled decrease in high frequency response similar to that due to air absorption.
Author:
Ballou, Glen M.
Affiliation:
UNITED TECHNOLOGIES CORPORATION, HARTFORD, CT
AES Convention:
52 (October 1975)
Paper Number:
1069
Publication Date:
October 1, 1975
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.