Originally Posted by Tim_M
The advantage of putting the Lumagen ahead of the HD621 is that you can take advantage of the apodizing and upsampling features of the HD621 on more devices than the other way round - or at least that's the way I understand it. I got to know Jim quite well during the beta programme, I'll email him direct and ask him what steps they take to keep video noise away from the audio circuitry.

Tim

Will be interesting to see how Jim responds to your question. Still, you can plug a lot of devices into the HD621 even if it is in front of the Radiance so I'm not sure I take your point. In any case, I will only need to have the HD621 work on two difference sources (a BR player--most importantly and perhaps my TIVO).

MD600(2x2TB); iPad Pro
LR. 818v3, 8000SE
HT. 861v8+ID41,HD621; BW 2x802D,HTM1D,4x804S;SVS sub; Mac 5 MC501s; RGP 600Pro, JVC X950; Radiance Pro; Oppo 203
FR. G65, DSP3200-3300 DSW, HD621; Mac MC152; Oppo 103, PDP TCP65VT60, Radiance 2124; RGP1200C
4. G65, DSP3200-3300,HD621; OPPO 83, Radiance XE PDP
5. 818v3; Prime HP Amp; HD800