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RCA vs XLR and Balanced vs Unbalanced

Newbee needs some help understanding the benefits (if any) of using RCA vs XLR connections and using a balanced vs unbalanced components. What are the benefits of using balanced components (DAC > pre-amp >  amp)?   Does balanced sound better for some reason?    It is my understanding that to take advantage of a balanced system, you need to use XLR cables. Correct?  RCA cables will negate the benefits of a balanced system?  For example, if I have a set of cables that are terminated with XLRs on the DAC end and RCAs on the pre-amp end.  If I have a balanced DAC should I be using a balanced pre-amp? A balanced amp? As my line of questioning indicates, I have no understanding of how a balanced system works and why it is preferable to a non-balanced system. Any guidance will be greatly appreciated. Cheers.
bgchz

Showing 1 response by fuzztone

fuzztone's avatar
fuzztone
5,510 posts
 
The simple fact is that balanced cables (only in a true balancdd system) are easier the build for high fidelity. Otherwise the cable must jump through expensive hoops to get the return (outer) line to equal the performance of the inner. Ray Kimber and Mike Morrow have figured how to do it economically. OR pay up.
Just find truly balanced hardware. There is plenty of it around. Or just go integrated. But NONE of them have the features I desire.
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