Sonos, Inc. (20240214724). ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES simplified abstract
Contents
ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES
Organization Name
Inventor(s)
Paul Maclean of Quincy MA (US)
Tristan Taylor of Boston MA (US)
ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240214724 titled 'ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES
Simplified Explanation: This patent application discusses the use of acoustic waveguides to enhance the audio performance of playback devices, such as soundbars. The design includes an elongated body with an up-firing transducer and a waveguide to direct sound effectively.
- An elongated body with a forward surface, upper surface, and rounded edge.
- Up-firing transducer directing sound at a vertical oblique angle.
- Waveguide in fluid communication with the transducer, featuring a sidewall with varying opening sizes.
- Rear portion of the sidewall angled more steeply than the forward portion.
Key Features and Innovation:
- Utilization of acoustic waveguides to improve audio performance.
- Design of an elongated body with an up-firing transducer.
- Waveguide with a varying opening size for enhanced sound directionality.
Potential Applications:
- Home audio systems.
- Entertainment venues.
- Automotive audio systems.
Problems Solved:
- Enhanced sound projection.
- Improved audio quality.
- Better sound directionality.
Benefits:
- Richer audio experience.
- Clearer sound projection.
- Enhanced overall listening experience.
Commercial Applications: The technology can be applied in the development of high-end soundbars, home theater systems, and professional audio equipment, catering to audiophiles and entertainment venues.
Prior Art: Readers can explore prior patents related to acoustic waveguides, audio playback devices, and sound projection technologies for further research.
Frequently Updated Research: Stay updated on advancements in acoustic waveguide technology, audio engineering, and sound projection research for potential improvements in audio performance.
Questions about Acoustic Waveguides: 1. How do acoustic waveguides differ from traditional audio speaker designs? 2. What are the key advantages of using waveguides in audio playback devices?
Original Abstract Submitted
acoustic waveguides can be used to improve audio performance of playback devices, such as a soundbar. such a playback device can include an elongated body defining an outer perimeter with a forward surface, an upper surface, and a rounded edge between the forward surface and the upper surface. an up-firing transducer is configured to direct sound along an axis that has a vertical oblique angle with respect to a forward axis. a waveguide in fluid communication with the up-firing transducer includes a sidewall extending circumferentially around the transducer, the sidewall having a first end adjacent the up-firing transducer and a second end adjacent the outer perimeter, such that an opening defined by the sidewall has a larger area at the second end than at the first end. a rear portion of the sidewall is more steeply angled with respect to the axis than a forward portion of the sidewall.
