gago1101 Posted April 24, 2012 Share Posted April 24, 2012 Hi everyone, I am trying to find out what the impedance and phase curves are for RF-7 ii. I have heard that the original RF-7 dipped down to 2.8 Ohms. Is that true for the RF-7 II? thanks in advance Quote Link to comment Share on other sites More sharing options...
Deang Posted April 24, 2012 Share Posted April 24, 2012 Current production, so Klipsch won't release that data. You might catch an impedance plot if someone properly reviews them. Two woofers in parallel will generally always go pretty low at some point. There are thousands of original RF-7's out there being pushed by all kinds of different stuff, and no one has ever reported a problem. I ran mine with high powered SS, a half dozen different tube amps and chip amps and never had an issue. I wouldn't lose sleep over the impedance of the RF-7 II. Quote Link to comment Share on other sites More sharing options...
psg Posted May 28, 2012 Share Posted May 28, 2012 Looks like we have an answer to that question now: http://www.avsforum.com/avs-vb/showthread.php?t=1412510 Quote Link to comment Share on other sites More sharing options...
mustang guy Posted May 28, 2012 Share Posted May 28, 2012 http://www.avsforum.com/avs-vb/showthread.php?t=1412510 Just a little link help, since some browsers don't let you do it... Quote Link to comment Share on other sites More sharing options...
Chris A Posted May 28, 2012 Share Posted May 28, 2012 Looks like we have an answer to that question now: http://www.avsforum.com/avs-vb/showthread.php?t=1412510Those off-axis FR measurements are pretty impressive. No wonder why there seems to be a following for these speakers. I can also see why they get a lot of negative press because the off-axis FR probably looks very similar in the vertical axis: if you are using hard floors and a low ceiling, these speakers will probably need some room treatments to tame the "brightness".Just my $0.02. Chris Quote Link to comment Share on other sites More sharing options...
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