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