Hi,
what modification can i do on n333 for a 2425h driver ?
thanks.
Hi,
what modification can i do on n333 for a 2425h driver ?
thanks.
Phil
Here is the schematic for the 3133 which I believe is identical to the N333.
http://www.jblproservice.com/pdf/Net...%20Network.pdf
Since it uses a tapped autoformer changing it from the 16 ohm LE85/2420 to the 8 ohm 2425H isn't entirely straight forward. I believe that Giskard posted an equivalent schematic without autoformers, but that will take a bit of advanced searching.
The easy fix... which isn't the best solution but should work is to put an 8 ohm 20 watt resistor in series with your driver. You will loose 3dB of sensitivity... but I expect that isn't a problem.
Widget
The not so easy but correct fix is to get D16R2425 diaphragms.
Hi Delahais
Have you got my private message about N333 filter in last days ??
Ounesh
Here is the link to the equivalent N333 without the autoformer.
http://audioheritage.org/vbulletin/s...ht=l300+charge
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