+1 sounds like at some point someone set HS=Y in G68.

You should find two serial numbers on the back of each 5k - often one is hidden in the port.

If either starts 2 or higher, then they are 96/24, if both start 1, they are 18bit.

2 serial numbers - one for cabinet, one for electronics.


Meridian owner since 1992
Prime & PSU, Focal Elear headphones, Roon (ROCK 8Gi5 NUC), Explorer 1 & 2, F80. 200/203, various Sonos (via Roon).