2. amps-preamps
  3. 1258431143

looking for a good bass tube preamp

Hello all,

I am looking for a tube preamp with good bass reproduction. My power amp is Krell KSA250 and budget is about $1000. Any suggestion? Thanks!
toebi
Post removed 
koven
94 posts
 
hey bob, so with an input impedance of 20k on the power amp.... you're saying 2k output impedance is the highest acceptable output for the preamp?
toebi OP
5 posts
 
My power amp input impedance is 47k, so the output impedance of preamp should be 4.7k or less. Am I right? Thanks!
ajackson1
156 posts
 
Toebi yes with a 47k input imp u can go 4700 ohms output imp worst case on the pre. The lower the output imp on the pre the better.
Post removed 
More to discover