Acoustic performance test system for medical stethoscope

The invention relates to the technical field of medical stethoscopes, in particular to a medical stethoscope acoustic performance testing system, a to-be-tested stethoscope and an audio receiving device are isolated through a deformable soundproof box, a testing sound source output device is controlled through an upper computer to output a preset sound source, and after the to-be-tested stethoscope conducts auscultation operation, the to-be-tested stethoscope is subjected to sound-sound testing. The audio receiving device obtains the audio signal collected by the stethoscope to be tested and transmits the audio signal to the upper computer for acoustic performance analysis, and finally acoustic performance analysis of the medical stethoscope is achieved, so that the medical stethoscope with more excellent acoustic performance can be screened out quickly, conveniently and flexibly, the reliability of the medical stethoscope is improved, and the medical stethoscope is suitable for popularization and application