Home » Sponsored » Pi Speakers » Need Math help
Re: Need Math help [message #37591 is a reply to message #37584] Wed, 31 July 2002 23:18 Go to previous messageGo to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18787
Registered: January 2001
Illuminati (33rd Degree)

Calculating the compensation circuit is not always easy. Your tweeter circuit is perfect, and that's what I would use too. For a 12dB compensation circuit, use R1=50, R2=30 and C1=0.47uF. That will give you exactly the same tweeter response curve as the π 1K6a012dB crossover for 8 ohm drivers. If you want augmentation to begin sooner and be fully there by 15kHz, you might substitute a 1.0uF capacitor for the 0.47uF value at C1.

 
Read Message
Read Message
Read Message
Read Message
Previous Topic: switching power supply used in amps
Next Topic: 2 Pi's and the 20 watt resistor
Goto Forum:
  


Current Time: Fri Nov 22 04:39:43 CST 2024

Sponsoring Organizations

DIY Audio Projects
DIY Audio Projects
OddWatt Audio
OddWatt Audio
Pi Speakers
Pi Speakers
Prosound Shootout
Prosound Shootout
Miller Audio
Miller Audio
Tubes For Amps
TubesForAmps.com

Lone Star Audiofest