Phase RIP – Phase Data for Loudspeaker Measurements
By Dick Campbell
Something has been bothering me about measuring (and publishing) phase data for loudspeaker measurements. An AES Standards Committee is currently considering adding phase to the existing standard for SPL measurements as exhibited in manufacturer’s published radiation balloons.
An Isotropic Earth?
We were talking about something along this line on the regular old Syn-Aud-Con website list-serve the other day when it occured to me that this might be the place to write a line or two.
Lightning Protection for Audio Systems
by Wayne Lee
Lightning strikes has destroyed a lot of audio…
Microphone Mythbusters Vol. 2 – FCC National Broadband Plan Update
by Gino Sigismondi
A summary of a FCC National Broadband Plan…
Gain-Sharing Automixers in NION
By Ray Rayburn
I helped develop the Gain Sharing automixers in Peavey's MediaMatrix product line when I worked for Peak Audio, and use them in many of my projects. They work great in the old MWare Frames, and in the XFrame88. Unfortunately as they come off the NION device menu, they don't work correctly. Here is how to fix them.
A Closer Look at Loudspeaker Coverage Angles
By Jeremy Johnston
In this article, Jeremy compares the coverage…
Product Data Sheets – What should be on product data sheets?
Random Thoughts by Jim Brown
Jim Brown answers this question,…
Sizing an Amplifier Based On Target Voltage
by Pat Brown
Pat gives to two perspectives when sizing an amplifier…
Far-field Criteria for Loudspeaker Balloon Data
By Pat Brown
Measuring the far-field criteria for large devices…
1993 Tech Topic on Equalization
Enjoy these two articles on equalization.
Acoustic Comb Filters…