I had an Icon Mark 2 in the mid 90s(& had it upgraded with the "powerboss" option from CAL) & really liked it for it's day. I later upgraded to a Meridian 508.24 & did not think it was any better. It's very musical & relaxed.
I can't answer your question directly as I'm only familiar with the Icon MKII (I really liked mine, but it had issues with its laser assembly, twice). You might want to query the folks at Approved Audio Service. They still repair CAL gear.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.