Posted by GarMan [ 66.48.160.196 ] on June 04, 2005 at 21:57:44:

In Reply to: Will bi-amping work like this? posted by Bill Epstein on June 04, 2005 at 03:39:19:

Bill, if you're using two different amps, they most likely will have different gain. You'll need a way to adjust the input levels for each amp so the hi and low will match again. A simple pot in place of the input resistor will do.

If your HF passive XO has a straight-forward L-pad for attenuation (no HF compensation network), then take it out and attenuation at the HF amp's input. No sense dumping power into the tweeter only to be eaten up by the L-Pad.

gar.

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