RC-1506S - Dynamic Receiver
MODEL: RC-1506S PRODUCT: Dynamic Receiver EDITION: A/2016 THIS SPECIFICATION COVERS OUR PRODUCT OF DYNAMIC RECEIVER UNIT FOR MOBILE TELEPHONE USE RECEIVER ELECTROACOUSTIC CHARACTERISTICS sound pressure level 108±3dB SPL @1KHz (0dB SPL=20μPa) input voltage 179mV (Sine wave) measured with IEC318 coupler resonance frequency (FO) 650±20%Hz at 400mVrms Sine Wave measuring diagram Shown in Fig.1 earpiece view Show in Fig.2 typical frequency response Shown in Fig.3.
curve rated noise power
