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Originally Posted by Imagine  On this subject, is it possible to disconnect the wires going to the A7's woofer and tweeter, and replacing the internal amp with an external amp such as a Adcom GFA 585 LE? |
Sure, if you get a crossover for it. The one that comes with the passive model (if they make one) would be a good place to start. If not, you need to determine the sensitivity of the tweeter, make a passive attenuator for it and get a good crossover pcb that will cross over at the driver maker's recommended frequency.
You also might use the old amp's active crossover/processor and cut the feed to the power amp and feed it to the outboard amp.
Or, go get the passive model.
Jim Williams
Audio Upgrades