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.
Re: Stuffing.....Diffraction.....Baffle Step
thanks for the link, and yes thay will need some cabinet stuffing
LineSource said: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.
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.
the sound is amazing
That's the **** I'm talkin' 'bout.
Sell the point source speakers.
It will be hard to go back.
Banned
Joined 2002
jleaman said:Hey looking good. Those are tall eh.!
not bad
just working out on paper a sub for the bottom and brackets to hold the Ribbon Tweeters.
Banned
Joined 2002
karma said:
not bad
Just working out on paper a sub for the bottom and brackets to hold the Ribbon Tweeters.
Where are the ribbon tweets ? What amp is powering these ?
Banned
Joined 2002
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