(02-Jul-2016, 17:48)jfp Wrote: There are technical forums about technology and I asked to audiophonics a French seller website with serious knowledge and products which advise about a regular impedance all along the line. If a converter is not necessary why is there one in a the audioprana one ?
Read this : http://petoindominique.fr/php/cablenum.php
I can only tell you what the answer was from Devialet that it was not needed to have a 75 to 110 Ohm transformer in the cable (this can be wrong so dont feel like I am defending Devialet about this I just followd their answer) I also have a friend who tested a cable with a Neutrik adaptor with transformer built in and it made no differense to the sound according to him, he also bought a Cabledyne RCA to XLR cable after this test.
Speakers:TAD CE-1. Amplifier: TAD M2500mk2. Digital: TAD DA1000-TX, Innuos Statement Next-gen, Innuos PhoenixNET.
Miscellaneous: Qobuz Studio, Ansuz Mainz 8 D2, Ansuz Darkz DTC, Tubulus Argentus ethernet cable, Tubulus Concentus USB cable, Tubulus Argentus V2 XLR cable, Tubulus Argentus V3 + V3 bass, iFi Nova powercables.
Second system
Qobuz Studio -> Devialet Silver Phantom, Devialet Tree
Miscellaneous: Qobuz Studio, Ansuz Mainz 8 D2, Ansuz Darkz DTC, Tubulus Argentus ethernet cable, Tubulus Concentus USB cable, Tubulus Argentus V2 XLR cable, Tubulus Argentus V3 + V3 bass, iFi Nova powercables.
Second system
Qobuz Studio -> Devialet Silver Phantom, Devialet Tree