JH Audio Freqphase and Lantos 3D Digital Ear Scanner - Head-Fi TV - CanJam @ RMAF (2012) - Page 3

LOL... well, I chose option 2, so you are way above my knowledge-base with all of that info.  But once you figure it all out, let me know when you start selling your customs!  And I'm certain your English is far better than my 'whatever-your-native-tongue-is'.

I found some delay circuit from a book.Yes it is possible but is it really needed?
 

can't wait to see some reviews.

if there usually is a delay and our brains sense it to some degree (that's where i m really suspicious), i suppose a change in phase good or bad would alter a lot the placement of different sounds in our head.

but wouldn't a big delay on some frequencies actually increase the feeling of a bigger soundstage (even if not accurate at all)?

warning, right now i feel like einstein or newton, at least like kepler! based on that, my comment might not make more sense than me being kepler. thx

Very good!

I'd love to here Jerry comment on the benefits of the jh3a over a freq phase jh16.

My guess would be freqphase is getting the drivers to match phase at the xover points. Being a triple bore, the 13 can also now have more precise mechanical filters for the top 2 ranges. The 3a can still do fine EQ for better linearity and remove all phase shift from xovers and drivers themselves. That, controlled Q and more xover versatility should be advantageous.

I'll comment a bit about perceived differences when I get more time with the JH3A.

Lantos seems like a great technology!  No more jaw propping.

Totally satisfied with my freqphase JH16. Maybe will get one more of this.

LOL. I bet the guy wearing those looks more like Frankenstein than a member of the NRA.