Company Filing History:
Years Active: 2016
Title: Terence Betlehem: Innovator in Surround Sound Technology
Introduction
Terence Betlehem is a notable inventor based in Lower Hutt, New Zealand. He has made significant contributions to the field of audio technology, particularly with his innovative surround sound system. His work focuses on enhancing the auditory experience within controlled environments.
Latest Patents
Terence Betlehem holds a patent for a surround sound system designed to reproduce a spatial sound field in a sound control region within a room. This system utilizes multiple steerable loudspeakers strategically placed around the sound control region. Each loudspeaker features various individual directional response channels, which are managed by specific speaker input signals. This configuration allows for the generation of sound waves that emanate from the loudspeakers with a desired overall directional response. The control unit connected to the loudspeakers employs pre-configured filters based on measured acoustic transfer functions for the room. This filtering process is essential for generating the speaker input signals that enable the loudspeakers to produce sound waves with coordinated overall directional responses. The result is a rich auditory experience that combines direct sound and reflected sound from the room's reflective surfaces.
Career Highlights
Terence Betlehem is associated with Industrial Research Limited, where he has been able to apply his expertise in audio technology. His work has contributed to advancements in sound reproduction, making significant strides in how sound is experienced in various environments.
Collaborations
One of his notable collaborators is Mark Alister Poletti. Together, they have worked on projects that push the boundaries of audio technology and enhance the quality of sound systems.
Conclusion
Terence Betlehem's innovative work in surround sound technology exemplifies the impact of dedicated inventors in the field of audio engineering. His contributions continue to shape the way sound is experienced in controlled environments.