AudioRoundTable.com: Pi Speakers » Baffle spacing, phase angles and time alignment, revisited

Home » Sponsored » Pi Speakers » Baffle spacing, phase angles and time alignment, revisited

Show: Today's Messages :: Navigator :: Polls
E-mail to friend

Re: The $64,000 guestion, how do you determine how much tilt you have?? [message #41390 is a reply to message #41386]

Thu, 15 May 2003 16:44

Wayne Parham
Messages: 18683
Registered: January 2001

Illuminati (33rd Degree)

You're right that it's a matter of geometery. You can calculate the source locations, but you have to know the crossover phase, acoustic phase and physical position of each driver. You can also measure each driver with a click test and see the delay between them. That will tell you exactly what the source location is. Knowing the positions, you can determine the centerline and the arc of the off-axis-nulls.

Report message to a moderator

[Message index]

		Baffle spacing, phase angles and time alignment, revisited By: Wayne Parham on Tue, 13 May 2003 23:56
		Re: Baffle spacing, phase angles and time alignment, revisited By: spkrman57 on Wed, 14 May 2003 04:22
		Re: Baffle spacing, phase angles and time alignment, revisited By: mikebake on Wed, 14 May 2003 10:28
		Re: Baffle spacing, phase angles and time alignment, revisited By: DRC on Wed, 14 May 2003 04:50
		Re: upward axis shift By: Sam P. on Wed, 14 May 2003 08:21
		Re: upward axis shift By: Wayne Parham on Wed, 14 May 2003 13:06
		Re: Baffle spacing, phase angles and time alignment, revisited By: Robert Hamel on Wed, 14 May 2003 16:34
		The $64,000 guestion, how do you determine how much tilt you have?? By: Robert Hamel on Thu, 15 May 2003 07:25
		Re: The $64,000 guestion, how do you determine how much tilt you have?? By: Wayne Parham on Thu, 15 May 2003 16:44
		Re: Hey BOB By: Sam P. on Fri, 16 May 2003 14:21
		Hello Sam By: Robert Hamel on Sat, 17 May 2003 05:15

Previous Topic:	"The Police", 'LIVE!'
Next Topic:	Power Handling of Pi Crossover

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed May 08 00:37:06 CDT 2024