4 Attachment(s)
Graphs for Giskard crossover mod post #2
Here are the resulting graphs for crossover mod post #2
2-3 dB higher sensitivity with the 1500AL's
Imp goes down to 3.5 Ohms when keeping original coil DCR's
4 Attachment(s)
Graphs for my schematic mod version A
Here is my first hit, open for further refinement.
Impedance goes down to 4 ohms.
Sensitivity isn't that much higher for the 1500AL's in the crossover region. But there is too much juice under 200 Hz.
What to do?
Maybe better use the Giskard mod post #2 and an increased MF sensitivity? But whats with the UHF?
Impedance 476Be on H66000
Giskard,
can we get an impedance file for the 476Be on the H66000?
That would be great to modify the MF part.