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johnk

Responses from johnk

RCA Demensia SPK-500 speakers??????
RCA products have no value? You sure on that? Look up RCA MI on ebay. 
The most dynamic speaker you've heard...
My giant conical horns but there over 12ft h about 1200lbs ea and 110db 1 watt 
Sealed vs. Ported Speakers
The total design is what maters not if its ported or not. 
Speakers and air-conditioning
Loudspeakers for home use are designed for the same temps humidity levels etc that humans find in there homes. So why worry? 
bipoles/dipoles for music...
I think controlled radiation yields better imaging and that the flooding figure 8 effect of dipoles or bipoles to slightly smear image but at the same time give it more depth. So to some the depth of image behind radiator would equal better imagin... 
How to get the impact of a live concert?
Use a hi quality horn loudspeaker. Horns are the sound of live amplified music. 
highly sensitive loudspeakers for single ended poe
Consider a loudspeaker designed just for SET use. 
Analytical or Musical Which way to go?
How do you know that what where measuring for is really the way to a great sounding loudspeakers? Would have to have the assumption that designers truly know what to measure, how to measure it and if it really has a major effect on quality. And wh... 
Do your speakers have enough "freshness"
I prefer a ripe earthy quality with a touch of Jasmine. 
Can 10W 300B tube amp drive Martin Logan Ascent i?
I would run the ML but not very well. 
Magnepan 1.7 crossover capacitor improvement?
David maybe reread and answer my ? there's nothing this thread could teach me its you that needs schooling happy listening. 
Capacitor log Mundorf Silver in Oil
Just wondering if any of you compared modified networks to stock to see if changes where really positive. 
Magnepan 1.7 crossover capacitor improvement?
So how would you know that changing out crossover parts will improve sound. And once done how do you know its better than original? Are you keeping a stock 1.7 about to compare changes too? Or just the old I changed parts for more costly its bette... 
Subwoofer questions -- music only
You will not hear stereo separation from dual subs but you will have smoother in room response running multiple conventional sub-woofers. 
size of the driver
"Hoffman's Iron Law". First formulated back in the early 1960's by Anthony Hoffman (the H in KLH), Hoffman's Iron Law is a mathematical formula that was later refined by Thiele and Small, whose work now forms the basis of all modern loudspeaker de...