I agree with Jim Culmone 1 tweeter + 1 woofer = mono output. To get this to a stereo output I would think you would need to connect the echo signals out to an external crossover with a stereo output and then plug that into your stereo system. I really can't see how putting your tweeter output and woofer output on separate left and right channels would give you an acceptable listening experience but that's just me. If it sounds okay to you then you're good.
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