Upgrading Audio Physic Tempo 2

[studiostevus]

Just got for my birthday a set of Scanspeak D2905/9500, which are used in the Audio Physic Caldera, and are apparently an upgrade for my Audio Physic Tempo 2's to the Special Edition.

Does anyone know whether I can just pop these tweeters in, or need to modify the filter as well?

 

[Joachim Gerhard]

The filter has to be changed. Unfortunately i do not have the old files. As far as i remember a third order filter was used on the tweeter.

 

[studiostevus]

Joachim, great to get a response from you!

I will contact AP to see if they have some more info on the filter modifications, except if you know a DIYer who may have these somewhere.

Anyway, thanks for your help, and of course for the fun I am having with the Tempo's.

 

[gmbs]

Hi,

I know that I'm digging out old post but this is something that interests me right now.

Do you have any additional informations what has to be done to upgrade tempo 2?

Any schematic and list of required parts?