MM 110 RD rear panel

johnnywinterfan

I have a 2 black MM 110 rd amps. One amp has a different rear panel (without the ac socket, fuse, and ground switch on the left side) The amp without the ac socket, fuse, and ground switch on the left side also has a a different piece of wood to protect the tubes. But both amps look Original without changes. Did they make two types of 110 rd amps, because one amp is made for the USA market?
Is there anyone that knows about that?

PS sorry for my bad english!

Full Name
Celeste
Music Man Equipment
MM212HD
MM410HD
Gibson Firebird

Member for

7 years 3 months

johnnywinterfan Fri, 07/21/2017 - 19:03

the piece of wood of one amp with the ac socket, fuse, and ground switch on the left side
looks like this

------------------
on the other without the ac socket, fuse, and ground switch on the left side it looks like this

\-----------------/

Hope this helps

Full Name
Lars Verholt
Music Man Equipment
HD-130 head, 210X cab, 210RH cab, RD-50 110 combo, Sixty-Five 112 combo, RP65-112

Member for

10 years 7 months

lmv Sun, 07/23/2017 - 15:37

Hi Johnnywinterfan,

it would help if you could show us some pictures of what you have. Also, where are you located?
To answer your question: Yes, the MM amps with the EX in the type designation lack the courtesy AC jack on the back. They also lack the ground float switch on the back. The back panels should however be identical, but that doesn't stop people from either fabricating replacement panels if one goes missing or to swap top and bottom panels around. The correct configuration is always the rectangular panel on the bottom and the one with the cut-off points (ears or horns) on the top with the horns pointing up. This is true for the MM combo amps. The open-back 'X' type speaker cabinets have two rectangular panels and the amp heads have a single larger panel with two horns and two slots or cut-outs in them.

Sincerely,
Lars Verholt