Blackie, you didn't describe the Technics speakers, but if it's five identical speakers without a sub there won't be any crossover since the five speakers will simply run full-range.

You should at least experiment with the auto-equalization to see if the results are pleasing.

Although no crossover would be set with five identical speakers, the auto-calibration would adjust for delays and level differences between them. As always, study the manual even more.

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Enjoy the music, not the equipment.