Blowing down the walls of Jericho - Construction and testing of a horn speaker cabinet
Keywords:
Natural frequencies, Resonators, Horn speaker cabinet, Resonation processAbstract
The characteristic performance of Jericho Horn Speaker Cabinet (Jericho Cabinet), which is an acoustic amplifier with a number of chambers through which the sound travels and gets louder because of the resonation process was evaluated. The tests explored the specific properties of Jericho Cabinet such that the Jericho Horn Speaker cabinet resonates the bass frequencies of sound and can provide higher amplitudes with the same of amount of power by using two speakers instead of one. The speaker could be bolted directly to the face of the cabinet, rather than using a mounting bracket to reduce rattling. The 50 watt speaker Jericho Cabinet took less power to give it the same volume compared to the Yorkville 200 watt speaker at low volumes. There was stereo effect caused by time lag between the bass frequency and the originating source of sound at the speaker, and separation between the speaker and horn.
Downloads
Published
How to Cite
Issue
Section
License
Copyright on articles is held by the author(s). The corresponding author has the right to grant on behalf of all authors and does grant on behalf of all authors, a worldwide exclusive licence (or non-exclusive license for government employees) to the Publishers and its licensees in perpetuity, in all forms, formats and media (whether known now or created in the future)
i) to publish, reproduce, distribute, display and store the Contribution;
ii) to translate the Contribution into other languages, create adaptations, reprints, include within collections and create summaries, extracts and/or, abstracts of the Contribution;
iii) to exploit all subsidiary rights in the Contribution,
iv) to provide the inclusion of electronic links from the Contribution to third party material where-ever it may be located;
v) to licence any third party to do any or all of the above.
