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Re: My 3π adventure [message #95362 is a reply to message #95306] Thu, 10 March 2022 17:47 Go to previous messageGo to previous message
ppkstat is currently offline  ppkstat
Messages: 38
Registered: February 2022
Baron
First crossover is done! The second will soon follow.

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By the way is there any way to test this with regular lab equipment? I connected a signal generator to an amp and connected it to the main terminals (IN+, IN-) and my scope to the tweeter/woofer terminals. The crossover seems to be working, it is attenuating or reducing the signal around 1Khz. The amplitude on the high frequencies appears to be lower than the lower frequencies but I am guessing that has to do with the load attached to the two groups of terminals (the Zobel was attached during testing). With my multimeter I am getting an open circuit across the IN+ and IN- terminals and exactly the same across 2+ and 2-. Across 1+ and 1- I am getting 12.1Ohms.



 
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