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.
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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.
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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.
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TYPE 4946
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.
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TYPE 4930
Artificial Mastoid designed for the calibration of bone-conduction hearing aids by simulating the mechanical impedance of the human mastoid.
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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.
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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
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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.
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Type 4987
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.
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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.
