Originally Posted by Ian
Yes, I should have said legacy comms that had EBA firmware updates.
Looking at the Meridian release notes ... EBA is only listed for SpeakerLink DSP’s ...

I can’t find any reference to EBA for legacy DSP ... where did you see it?

I think you may be mistaken but happy to be proved wrong.

Regards,
Carl

PS I recall apodizing upsampling filters been introduced to some (those that already supported up sampling) legacy DSPs, maybe this is what your thinking of?

861v6+ID40, HD621, 8000.2, 7200HC, 7200.2, SKYQ Silver, PS3, PDP-LX6090, QNAP TS870-Pro (8*6TB), Roon, iPadAir2.
[In Reserve] C15, MD600 (2*3TB), TwinStore RM (2*2TB)