Audio playing equipment and control method thereof

The embodiment of the invention provides audio playing equipment and a control method thereof, relates to the field of signal processing equipment, and is used for improving the correction accuracy of audio signals. The device comprises an audio playing component; the control assembly is configured to collect audio signals played by the audio playing assembly through the audio collection assembly, the audio signals comprise discontinuous single-tone signals, continuous single-tone signals and complex-tone signals, and the audio collection assembly is externally connected or internally arranged in the audio playing equipment; performing single-tone detection processing on the discontinuous single-tone signal to obtain a first detection result, performing frequency sweep detection processing on the continuous single-tone signal to obtain a second detection result, and performing polyphonic detection processing on the polyphonic signal to obtain a third detection result; and obtaining each audio correction param