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123A JBL loudspeakers
March 2015 - June 2015
This project born to create a good 2 way system using the 123A JBL woofer.
The my choice has been the AudioPur AMT817-01 with a very low resonance frequency and a dipole configuration.
Here the distortion analysis of both drivers, the first and second harminic is amplified by 30db.
The frequency response is very regular on crossover region, the tweeter go down at about 14KHz but this is not a problem.