Quick Question on resistive passive pre-amps

0 Members and 1 Guest are viewing this topic. Read 947 times.

drcruz

Quick Question on resistive passive pre-amps
« on: 23 Dec 2006, 03:17 am »
Do resistive passive preamps have an easier or harder time driving solid state amps when compaired to tube amps?

Thanks in Advance :)

PaulFolbrecht

  • Full Member
  • Posts: 761
Re: Quick Question on resistive passive pre-amps
« Reply #1 on: 23 Dec 2006, 04:47 am »
Harder time, in general.  The most important parameters are the output Z (impedance) of the source and the input Z of the amp - tube amps usually have much higher input Z than SS, by a factor of 10 or 20.

drcruz

Re: Quick Question on resistive passive pre-amps
« Reply #2 on: 24 Dec 2006, 03:13 am »
Thanks for input :)