Our electronic stethoscope sets ES10i or ES11 consist of a monitoring amplifier, a directional microphone, a headphone and a case. The AV11i and AV14 monitoring amplifiers are designed primarily for monitoring airborne noise and structure-borne noise via headphones to be connected to the output.
- quick and exact sound location of disturbing sources e.g. in the filed of development and maintenance of vehicles and machinery
- Preamplifier for analyzers