Apparently, as of 23rd October, 2018, Meridian AC11 and Meridian Distributor 3 have been designated as obsolete.

Last effective warranty start date for both products is 1st October, 2018.

My Mac can go all the way to XI - Mac user since 1988.
Meridian owner since 1993.
M6, 218, 504, 506.2, AC12, SBT, ReadyNAS, Mac Mini Server, Amarra4, Loewe Bild7.55.
In storage: Meridian 551, 555, A500, Director. VDH Teatrack, Mission Elegante e82, e81, e8c, B&W PV-1.