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Octave Integrated Amps


Hello,

I am a new Audiogon user, so please let me know if anything is out of line with my post or my account.

I have a question regarding volume control taper of Octave integrated amps, in particular when used with horns: how much of volume control can be used before the system becomes too loud.

Thanks,
Serge
serge_s
serge_s OP
20 posts
 
Thanks Xti16 and to everyone who chimed in.
magfan
1,583 posts
 
impedance swings will change the spectral response using tubes.

More important (maybe) would be how complicated the crossover is and how the phase angles measure. Large phase angles and an impedance dip at the same frequency would be a non-starter for tubes. For me, at least. The lower the frequency the greater the offense, in general.

Getting phase data from a manufacturer is nearly impossible. Check some Stereophile speaker reviews to see what I'm getting at.
serge_s OP
20 posts
 
Thanks Magfan. I am rethinking the tube amp idea. If I do decide to go with tubes it will be Mac as I have 2 Mac shops close by and would be able to get maintenance without hassle.
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