RA0517 Kit with GR1874 Ear simulator holder ring for anthropometric pinna

Introduction

The RA0517 is a kit containing two GR1874 ear simulator holder rings, designed specifically for use with anthropometric pinnae. These holders are required when using the KB5000, KB5001, and/or KB5002 anthropometric pinnae on a GRAS 45BB or 45BC KEMAR Head and Torso Simulator, or the GRAS 43AG test fixture.

Each GR1874 holder is mounted directly onto a 711-style ear simulator (IEC 60318-4).

Examples of RA0517 Kit in Use:

711-style (IEC 60318-4) ear simulator mounted with RA0517 kit on a GRAS 45BB/45BC KEMAR Head and Torso Simulator:

Note: One set of GR1874 holder rings is already included with the KB5000, KB5001, and KB5002 anthropometric pinnae, as well as with the RA0311 kit.