Getting new Preamp


Need a little help in making a decision on purchasing a New Audio Research LS 27 or Backert Labs Rhumba Extreme 1.2? I am using Solid State Amps -Aragon Palladium on the Highs, 8008 on the Low End(newer version).Infinity Epsilion Speakers.
Open for For suggestions.
lilrock

Showing 1 response by erik_squires

If you are bi-amping, check the recommended minimum impedance of the preamp.

Assuming both amps have a 30k input impedance, bi-amping will cut that in half.