My question is: are audiophile fibre media converters any better than entry-level equivalents (assuming power supplies are the same)?
By audiophile, I'm referring to the Sonore Optical Module or the ADOT MC01, and by entry-level, the TP-LINK MC200L. There's quite a significant price gap between the former and latter, and I do wonder if the audiophile fibre kits offer no more than a convenient path around the maze which is fibre networking.
I managed to pick up a matching pair of used TP-LINK MC200CM plus cable on eBay for not much, and added a iFi iPower X to the one before my Innuos Zenith. Putting them between my Netgear Orbi router and Zenith had previously forced my system into a forward, brittle sound signature. However, adding a Phoenix USB after the Zenith has removed that digital glare and allowed me to reappraise the fibre route. At the moment, in terms of resolution, grip and clarity the system has not been better, and the previous forwardness has been tamed by the warmth of the Phoenix. I might have hit the sweet spot, though a touch more warmth would be ideal.
Sure, all dealers generally offer a generous returns policy. But I'd prefer not to waste their and my time.