Still testing Wiim Amp Pro in the living room with Quad ESL-63s and an SVS 3000 Micro sub. I have bass management configured as a crossover and set the frequency to 120 Hz. It keeps lower octaves out of the Quads and lets them play much louder than I need without audible distortion, and the sub gives me the bass that the Quads can't. I may rearrange the furniture a bit to allow more symmetrical placement of the speakers in relation to the walls, etc. I may get a Wiim Amp Ultra for the living room because I'd like to have a little more dynamic headroom for the Quads.
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