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Re: 6 Pi Crossover Questions [message #70765 is a reply to message #70762] Tue, 03 January 2012 11:04 Go to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18789
Registered: January 2001
Illuminati (33rd Degree)

Reversing tweeter polarity will "double swap" if using a DE250, so yes, red to positive in that case.

You can increase the midhorn attenuation by ~2.5dB by changing the values of R4 and R5 to 5Ω each. The specified values of R4/R5 (4/8) are set to attenuate 6dB. By shifting values to (5/5), you'll increase attenuation to 8.5dB.

For tweeter values, see the following chart:
 
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