15000 Hz Ultrasonic Frequency 4K 1minute
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Video Source: www.youtube.com/watch?v=4HFxGQXRJME
Please use with caution. I'm not liable for any damages caused by this sound. Use at your own risk. • Change the quality to 4K for the best results. • Sonic testing frequency. • Pets will not like this. • #ultrasonic #frequency #highfrequency • Audio frequency response is a measure of the ability of a sound system or component to reproduce the various frequencies within the audible range of human hearing. It is typically expressed as a graph or chart showing the relative level of output at different frequencies, and is often used as a tool to assess the overall performance of a sound system or component. • The human ear is capable of hearing a wide range of frequencies, from the low rumbling of bass notes to the high-pitched chirping of birds. In order to reproduce these frequencies accurately, a sound system or component must be able to respond to a wide range of frequencies. A good audio frequency response will have a relatively flat curve, indicating that the system or component is able to reproduce all frequencies with similar levels of output. By contrast, a system with poor frequency response may have significant peaks or dips in its curve, indicating that it may struggle to reproduce certain frequencies accurately
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