For what it is worth, I have been driving my Yvettes with the 4 ohm taps ever since my MC462 arrived in 2019. This arrangement was arrived at using both my listening judgement and input by my dealer upon delivery. This was found (and continues) to be optimum with my system. Absolutely no thermal issues.
Happy listening.
Bob
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Sources: Clearaudio Jubilee MC/Clearaudio Innovation Wood TT w/Universal Arm 9” and Professional Power 24V; McIntosh MCT500 CD/SACD transport; OPPO 205; NAD C446 Internet Tuner; Nakamichi 670ZX cassette deck. Electronics: McIntosh C2700 preamp w/DA2 and MC462 power amp. Speakers: Wilson Yvettes with Acoustic Diodes Headphones: McIntosh MHP 1000 Interconnects: Transparent SBL2 XLR GEN 6 balanced and SSC8 GEN 6 speaker cables; MCT - MCT500 -> C2700.Power cords: Transparent (on preamp, power amp and transport). Surge protected. Record and CD maintenance : Clearaudio Double Matrix Professional Sonic RCM; L’Art du Son CD treatment.
Last edited by Bob Bubeck; 01-29-2023 at 04:12 PM.
Reason: Fix grammer.
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