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Original Message
Re: Biamping tube amps a No No?
Posted by beermanpete@socal.rr.com on February 21, 2007 at 23:12:11:
The only reason bi-amping would cause a problem with ANY type of amplifier is if the amp in question is not stable without a load. When bi-amping with passive crossovers the amp will be essentially unloaded in the reject band (low frequencies if driving a tweeter). Some amps will oscillate without a load.
I used to have an bi-amped system using active crossovers, two modified Dyna Stereo 70 amps and Altec Voice of The Theater horn speakers. It worked very well.