You searched for: “electronic stethoscope
electronic stethoscope
1. A stethoscope designed and equipped to detect and to amplify body sounds.
2. An electronic amplifier of sounds within a body.

Its selective controls permit a tuning for low heart tones or high pulmonary tones. It has an auxiliary output for recording or viewing audio patterns.

This entry is located in the following units: electro-, electr-, electri- (page 69) -tron, -tronic, -tronics + (page 12)