ZT-712 High-leak pinna for ear simulator

Description

Pinna for Ear Simulator is a wide-band ear simulator for testing calls. It is designed to measure the actual response of a telephone call.\r\n\r\nZT-712 High-Leak Pinna for Ear Simulator can simulate the average human ear loss of the telephone handset far away from the human ear (high leakage). It should be used with the ear simulator (ZT-711) and preamplifier in accordance with IEC 60318-4.

Specifications

Applications