Bastanis DIY Forum

RE: wideband shouting/beaming?

212.23.126.23

In Reply to: RE: wideband shouting/beaming? posted by protos on September 16, 2007 at 10:26:37

Hi,

from your description the wiring seems to be ok.
The impedance of speakers is always impedance vs. frequeny, the curve is rising and falling - measuring the connectors of the drivers without signal shows the minimum impedance only.
The drivers doesn`t work in parallel, they are separated by the crossover. In the crossover- region the impedance of the widebands is relatively high and the series caps of the tweeters rise the impedance for the tweeters to lower frequencies. The paralleled resistors flatten the impedance- curve to offer tube- amps optimized conditions.

Regards
Robert Bastani

http://www.bastanis.com (Open in New Window)

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