Stuffing.....Diffraction.....Baffle Step
Karma,
Some cabinet stuffing often helps the midrange by removing reflections from the rear cone. I like using Corning 705, similar to ceiling tile material.
Simulations of line arrays and line sources shows a much smoother SPL curve with ~ 4" radius sides. There are free programs at FRD Consortiumthe you can try out.
http://www.pvconsultants.com/audio/frdgroup.htm
Less baffle step compensation seems necessary for line arrays than single drivers, so some experimentation may be necessary.
Karma,
Some cabinet stuffing often helps the midrange by removing reflections from the rear cone. I like using Corning 705, similar to ceiling tile material.
Simulations of line arrays and line sources shows a much smoother SPL curve with ~ 4" radius sides. There are free programs at FRD Consortiumthe you can try out.
http://www.pvconsultants.com/audio/frdgroup.htm
Less baffle step compensation seems necessary for line arrays than single drivers, so some experimentation may be necessary.
Kool nice job on that one.Hey are those posts dry?I'd assume you know this but I ask cause if they are you might point that out to the less knowledgable before they run to their local depot. Cause if they were not they'd probably twist into a pretzel or crack in short time.Some might think it's like plywood just take home and cut and glue hehe.
its a 4x4 post and its dry so i dont think it will twist if it stays dry.
if it does twist it was a bad idea,i like to try new things that no one has tryed.
we shall see.😀
i didnt just go out and buy the wood its been siting in the sun for a year covered
if it does twist it was a bad idea,i like to try new things that no one has tryed.
we shall see.😀
i didnt just go out and buy the wood its been siting in the sun for a year covered
Re: Stuffing.....Diffraction.....Baffle Step
thanks for the link, and yes thay will need some cabinet stuffing
😉
LineSource said:
thanks for the link, and yes thay will need some cabinet stuffing
😉
Mr. Karma said:
That's the **** I'm talkin' 'bout.
Sell the point source speakers.
It will be hard to go back.
That's the **** I'm talkin' 'bout.
Sell the point source speakers.
It will be hard to go back.
Member
Joined 2002
jleaman said:
not bad
😉
just working out on paper a sub for the bottom and brackets to hold the Ribbon Tweeters.
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Joined 2002
Member
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