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Appliance Acoustic Solution Appliance Acoustic Solution

Appliance Acoustic Solution

AncSonic reduces external noise at the source for appliances, helping manufacturers boost airflow and significantly improve overall sound quality.

Overview

We utilize our proprietary spatial sound field active noise cancellation algorithm to reduce external noise at the source for appliances. This helps manufacturers further increase airflow, significantly enhance overall sound quality, and effectively improve user comfort. Additionally, it can integrate interactive features such as voice control.

Solution Features
  • ANC

    AncSonic's three-dimensional spatial active noise cancellation technology is applicable to various appliance scenarios, such as range hoods, air purifiers, and fresh air systems, effectively resolving the conflict between airflow and noise. This approach not only reduces noise but also lightens the product by eliminating the need for additional soundproofing materials.

    2600Hz

    noise frequency processing limit

    3-15dB(A)

    noise reduction at the air outlet

    80%

    reduction in sound energy

  • Voice Control

    Users can control various functions of the appliance through voice commands, such as “Set the range hood to high speed.” The range hood will intelligently respond and perform the corresponding operation. No need to manually touch buttons—simple voice commands enable control, enhancing user convenience.

  • Far-field Microphone Pickup

    Far-field microphone pickup effectively captures and analyzes voice information from different directions and distances. It maintains high recognition accuracy even in noisy environments, allowing users to issue voice commands from a certain range away from the device (typically up to 5 to 10 meters or even further). The device can automatically recognize and execute the corresponding actions.

Solution Advantages

High Computational Efficiency

Using proprietary sound field control algorithms, with a computational frequency more than twice the industry standard.

Algorithm-Level Tolerance Adaptation

Effectively avoid the impact of errors on noise cancellation performance caused by mold production and product transportation.

Safety and Environmental Protection

Based on the principle of sound wave interference, it achieves safety and pollution-free performance compared to passive noise-canceling materials.

High Compatibility

For different product models, the number of channels and component positions can be flexibly adjusted, making it compatible with 90% of household appliances on the market.

Enhance Quality of Life

Reducing appliance noise can enhance the comfort of living or working environments, making it easier for people to relax and focus.

Solution Applications
  • Range Hood
  • Air Purifier
  • Fresh Air Fan
  • Refrigerator
  • Air Conditioner

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