BillFitzmaurice.info

I would leave the dip at 4k and also dip 6 and 8k slightly. It is just to remove the sharp edges and pain in the ears for man and woman who are listening. Also it enables your audience to speak to each other instead of screaming into each others ears.

Here is my measurement of the otop12 with piezo 10x array and Delta pro 12a. Taken indoors at 1.9m height, 75db, mic at one meter distance. The images are with eq applied. Measurement with EQ applied: https://8sdfiw-dm2305.files.1drv.com/y3mPFq4Mgd1_mpHTYRsceZvpnt1CzixaGmEvEYPsxc17w364ci6jsZctB8UyYW...

And did you tested it yet?

When I was looking for crossover parts I came across a passive crossover with tweeter protection, I know its not a rare thing, you probably know a couple with a fuse or lightbulb as protection. What intrigued me was the way how the 'automatic tweeter protection' is functioning on the design below: L...

Do you still use the Synq amps? Cause we had some trouble with them resulting in 6 blown drivers before we figured out it was the synq. It was hard to find cause the drivers blown all on the last hourof a gig of 10 or 16 hours. But during the last one I was monitoring the outputs with my engineer an...

Sorry the bring up an old topic but I was searching through all the polyurethane glue topics. That is what you suppose to do as a 'newcomer' and that is lurk, read and (re)search old forum posts for all kind s useful information before asking any questions that (not) has been asked before. Anyway. R...