D2430K compression driver information?

[globulegl]

Hello, no need to spam three different threads with the same question

My guess is that these are the same drivers, but wired differently: D2430K as used in the M2 and VTX F12 have their two 10/16 ohm diaphragms wired in series for 20/32 ohm load (hence the letter K, as it seem they skipped letter I and went directly to J for 16 ohm for some strange reasons), whereas the D2430H as found in the VTX M20 would be a 5/8 ohm version with the two 10/16 ohm diaphragms wired in parallel (hence the letter H) for increased sensitivity.
If that is the case going from one to the other would just be a matter of using a different wiring schema, and I'd bet the D2430H has a D2430K foilcal.

....my d2430h make 32ohms. I bought on ebay. They was used. I have made the measure without horn at 2 inch of distance. I don't know if this measure is good. I find the attenuation strong in its the acute

MAESUREMENT REW FILES

[ivica]

....my d2430h make 32ohms. I bought on ebay. They was used. I have made the measure without horn at 2 inch of distance. I don't know if this measure is good. I find the attenuation strong in its the acute

MAESUREMENT REW FILES

Hi globulegl,

I have no idea the application of the CD drivers WITHOUT horn, not to measure the meaning of 2-inch distance measurements.
As I have remembered CD drivers have to be measured from over 1m distance, say 2m better, if the full driver-horn response
is of the interest (in the home listening environment).
For large aerial environment distance about 3m would be better.


regards
ivica