SQ difference with different preout voltage?
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SQ difference with different preout voltage?
I was told that the preout voltage on headunits is very important for sound quality. I have a headunit with 2.7 volts right now, but most stock headunits are about 4 V right? And I've seen some very good units are 5 to 6.5 V...so I was wondering what type of difference could I expect to hear from a 2.7 volt headunit to a 5 volt?
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oh yeah preamps...didn't remember which one i was told =X. right now i have some pretty good rca cables i believe...(the best ones that knuconceptz had atleast) so they must be pretty good atleast. i was wondering with that combined with my 2.7 v preamp headunit...would i be able to notice a significant difference in SQ if i were to have a 5 volt preamp HU or higher?
#4
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Also depends on the amp. Some low end amps won't except high voltage inputs. I have 16 volt outs, but it's not being used to it's full potential, that's for sure.
Significant difference is dependent upon the person's ear.
Significant difference is dependent upon the person's ear.
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you can get a 2v-16v hu(using balanced xlr cables for 16v aka symbilink and so on) u wont hear a difference what it will allow u to do is keep your gains low which in turn keeps you noise floor low( alt noise ,other noise, humming and so on) if money isnt a problem i would go for a hu with a 6.5v-8v preamp voltage just to have peace of mind
#6
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Originally Posted by dnd2984
Stock units are not 4 volt..Stock Unit dont even have Preouts.....
And Stinger RCA's are NOT SQ RCA's. Try Pear Cable Comice RCA cables for SQ RCA cables : )
#7
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Oh, absolute preamp voltage can be an indicator of a better-SOUNDING preamp, but there are better and worse-sounding 2V preamp sections and better and worse sounding 4V sections, and so on.
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joflewbyu2
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10-08-2015 11:16 AM
2006, difference, high, increasing, lx81, outs, pre, preout, preouts, rca, resistance, tsx, volt, voltage, worse