Ear and Mouth Simulators

Ear and mouth simulators are vital for product development, quality assurance and production line quality control for any products – such as earphones and smartphones – that require realistic acoustic human-like testing.

  • Mouth Simulator Type 4227

    TYPEN 4227 und 4227-A


    Mundsimulator für die Prüfung von Mikrofonen in Telefonhörern, Smart Speakern und anderen Mikrofonen, bei denen ein Schallfeld erforderlich ist, das dem der menschlichen Stimme ähnelt.

  • Wideband ear simulator for telephonometry

    TYPE 4195

    Ear Simulator for Telephonometry (ITU-T Type 3.2 coupler)

    Wideband ear simulator designed for measurements on handset telephones where realistic acoustical loads are needed.

  • 2 cc click-on coupler Type 4946

    TYPE 4946

    2 cc click-on coupler

    2 cc Click-on Coupler is designed for measurements in accordance with  ANSI S3.7 (2008) and IEC 60318-5 (2006) standards, and is optimized for repetitive testing hearing-aids in the laboratory and on the production line.

  • Artificial mastoid Type 4930

    TYPE 4930

    Artificial Mastoid

    Artificial Mastoid designed for the calibration of bone-conduction hearing aids by simulating the mechanical impedance of the human mastoid.

  • Ear simulator for telephonometry

    TYPE 4185

    Ear Simulator for Telephonometry (ITU-T Type 1 coupler)

    Designed for measurements on handset telephones requiring an IEC 60318-1 coupler, including handsets with high impedance earpiece where sealed conditions are required.

  • Artificial ear Type 4152

    TYPE 4152

    Artificial Ear with 6cc coupler

    Designed for electroacoustical measurements on insert earphones and headphones to be carried out under well defined acoustical conditions.

  • Artificial ear - Type 4157

    TYPE 4157

    Ear Simulator (IEC 60318-4 Coupler)

    Ear Simulator Type 4157 with microphone and preamplifier is designed for measurements on earphones coupled to the ear by ear inserts such as tubes or ear moulds or eartips

  • Künstliches Ohr Typ 4153

    TYP 4153

    Künstliches Ohr mit akustischem Kuppler gemäß IEC

    Das künstliche Ohr mit akustischem Kuppler gemäß IEC wurde entwickelt, um elektroakustische Messungen an Einsteck-Ohrhörern und Kopfhörern unter genau definierten akustischen Bedingungen zu ermöglichen. Erfüllt die Anforderungen der IEC 60318-1 und verfügt über eine akustische Impedanz, die der des menschlichen Ohrs ähnelt.

  • Wideband Ear Simulator

    Type 4987

    Wideband Ear Simulator family

    A range of ear simulators designed for realistic and comparable quality control testing of earphones, ear buds, smartphones and headsets on high-volume production lines.