Dave Bullet's latest activity

If you want a large standmount take a look at the Helios. It was the best 2 way I believe Jeff designed ( in his own words) I know you...

Regular speaker design software (VituixCAD etc...) can't handle waveguide loading in the simulation. There may be more advanced tools /...

I don’t think that AMT would like that. Its resonance is 2200 Hz. Probably best to stay away from that. At least 2500 Hz. Also...

An extended bass shelf tuning will yield only F3 = 49Hz in a 14.5L enclosure (Fb (box tuning) = 45Hz) You'll need a subwoofer to get...

Your woofer inductors are too low of a value to apply adequate bafflestep compensation (if the woofer is 8ohm). Did you do some sort of...

My guess is the Gala Stradas likely employ a LC parallel notch to maybe tame the tweeter with a FR rise above 10KHz. Looking at the...

I'm going to quote the late (great) Jeff Bagby on this one... (re driver size and speed). This does not cover group delay and enclosure...

The thing is, all feedback can be spun. You can absorb perceived punch, or you can direct the energy. the latter is less tiring and...

After 105 pages this is what we know: The Lore Mini does not have a flat frequency response. Take note that this is not unusual in the...

It's funny how at ASR, the exact opposite of what Eric does happens: he deletes any kind of comments from "the other side", while here...

I don't think so. the primary breakup of the Alpha-8A would at least need a notch. It's not like the Seas A26 for example which has a...

What are you planning for measurement? Getting a microphone would be my first step

The box looks generally like this inside, so yes the mid has its own enclosure. It's just a box with drivers in it at the moment. The...

Waveguides are somewhat application-specific, so selling tweeters with waveguides is a little bit like selling wheels with tires already...

Haha both. "You put your left foot in, your right foot out". It's called the Hokey Tokey measurement method.