Amp/Preamp Asylum

Posted by EP (A) on November 15, 2002 at 20:17:43

In Reply to: FT Audio LW-1 Preamplifier (SS) posted by Budrew on November 13, 2002 at 20:44:44:

Thanks for the well done review.

I also have a question....is there anyone out there who has tried running the LW1 using the second set of outputs to a pair of powered subwoofers???
I'd like to know if you've perceived a loss of dynamics from your mains when you're using both outputs.
I know, I know, Paul offers a 30 day trial but I don't want to bother if someone knows this won't work.
My main amp is a Stratos (10Kohm imp) the subs are powered with plate amps (20kohm imp each approx. 2.5m long IC's required). Source is a Sony c555es (output impedance approx. 150ohm)
Thanks for any comments or suggestions,
EP

• Re: FT Audio LW-1 Preamplifier (SS) - Paul L 20:27:24 11/15/02 (0)
  In Reply to: FT Audio LW-1 Preamplifier (SS) posted by EP on November 15, 2002 at 20:17:43:

  I do. I am running a powersub with a Cyrus Power which has 10K input impedance. I won't concern about the loss of the dynamic. I rahter concern about the loss of Gain when parallel two such low load impedance. I also a couple of customers are running powersub but their poweramps (Monarchy SM70-Pro and Classe' CA201) are having higher load impedance.

  Paul Lam
  P.L.C.Lam Consulting Inc.
  
  

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