CauYem
05-10-2010, 11:39 AM
Based on data, which Guido & 4313B measured, I built a 2-Way 640Hz Crossover with EQ network to compensated for both Low & Hi to see how the 4" Be diaphragm in a 2450SL driver & LE15B (in Hartsfield box) perform.
The 2450SL/Be is mated with a SAM1HF horn. The crossover measurements were done with HP Network Analyzer & HP Impedance Meter. Here is the result:
The 2450SL/Be is mated with a SAM1HF horn. The crossover measurements were done with HP Network Analyzer & HP Impedance Meter. Here is the result: