Dogs can hear frequencies up to approximately 65,000 cycles per second (65 kHz), significantly higher than the range of human hearing, which is typically up to 20,000 cycles per second (20 kHz).
Dogs can hear sounds up to approximately 45,000 hertz (cycles per second). This is significantly higher than the frequency range of human hearing, which is typically 20 to 20,000 hertz.
Dogs can hear sounds at a much higher frequency range than humans. They can hear sounds up to 65,000 cycles per second, while humans can only hear up to 20,000 cycles per second. This means that dogs are much more sensitive to sounds and can hear sounds that humans cannot even perceive.
