kevinh

Back in 2001 I had what I thought was a brilliant and original idea: Combine a 15" woofer with a large constant-directivity horn, with...

The big 15" JBLs (M2 and 4367) can, and the 4430 of yesteryear could. Earl Geddes' designs could, but they are no longer in production...

The strong 2nd and 3rd look able to mask higher orders. There appears to be a substantial hum/buzz component (poor power supply design)...

Look at my 300B SET to understand that distortion affects FR, but you can have a flat FR at lower loads with non flat FR at higher level...

IMO the roots of voicing electronics go back >50 years. A couple ofreasos come to m,ind back then all equipment had far higher lefels of...

Earl Geddes hasdone the best work on LF response in small rooms he has a nimber of papers at his site here is the link the answers you...

It could just as easily, if not more so, be said that Denon is now owned by Marantz. Since both are currently owned by the US corp...

Prices... am I out of touch? Yes, it seems like it. Have you priced a new car lately, or even groceries? Only way partly around it is...

Music is usually mastered for playback at around 85 dB SPL, with peaks around +20 dB above that level. Movies are typically mastered for...

Yeah but SQ wise the 8381 is a 200 inch OLED

Lol yeah me too But it's interesting reading the audiophile angle and not the regular pro review

Geddes runs his subs as mono fiven the wavelenghts below 1000Hz in a small room phase will typically not be noticeable. Size for the 3rd...

You have 2 subs correct? if so you might try a Rythmic 10" as the one to elevate.

Earl Geddes recommended elavating one of the sube ~1/3 up the wall for 1 of the subs in his 3 sub setup.

You could try elevating the subs. Just stick one or both on a chair and re-measure. If you get an improvement, consider a more permanent...