2. amps-preamps
  3. 1002486791

Help with bi-amping

Can some of you help me to understand bi-amping?
I'm considering bi-amping my speakers, but I would like to know more about what's involved. Obviously, my speakers are bi-ampable, so my question is surrounding the amps. If I have 2 100w stereo amps, one for each speaker, does each speaker then get 200w of power, since I'm feeding one speaker with both channels? And what about the preamp/amp - does the amp have to be a "biampable" amp, or will any amplifier be capable of doing this, and does my preamp have to be biampable? Right now, my preamp only has 1 pair of front outputs - do I need 2 pairs? And lastly, do any of you have experience with both bi-amping and bi-wiring, and how do they compare, musically, logistically, financially, etc.
Thanks for any help with this topic.
ktsteamer

Showing 1 response by bemopti123

bemopti123
303 posts
 

I have an idea. I want to run my SET amp onto a pair of 96 db, full range speakers which I hand built and because it is bass shy, also want to connect my SONIC FRONTIERS POWER 2 to a pair of SW-1, GERSHMAN subs. The input to both amp will have to use the two amp outputs in my SF-Line 2 preamp. To modulate the volume of the bass section amp, I am thinking about getting a pair of the EVS attenuators.
What I am wondering is if this will sound good or will the integration of the lower and high frequency be choppy sounding. The preamp and both amps will be trying to run both of speakers/subwoofers to their lowest to their highest frequency according to the music. The subwoofer has its own built in crossover, but I wonder what is its cutoff point. Will I be more successful adding a crossover to the subwoofer section? Then if I do this, what can I do about the frequency of the full range speakers? Any feedbacks will be greatly appreciated!

PAUL


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