Search found 4 matches

by the_odd
Tue Feb 11, 2003 5:21 pm
Forum: Serial Numbers
Topic: Dating Orange GRO 100
Replies: 2
Views: 1990

Hallo,

ich habe die Nummer 904. Da auf vielen Bauteilen in irgendeiner Form die Zahl 74 steht, gehe ich davon aus, dass dies das Herstellungsjahr der Bauteile ist. D.h. die Amps muessten aus des Jahren 74/75 stammen.

Sven
by the_odd
Tue May 14, 2002 5:35 pm
Forum: Serial Numbers
Topic: dating GRO100
Replies: 6
Views: 2863

Hi melj,

yes, the cabinet is made of ply wood (don't know if it is birch) and the back panel is made of chipboard. I wonder about the initials on the circuit board (M.B.). I think I have sees these initials on a foto of a Matamp somewhere at the web.
by the_odd
Mon May 13, 2002 7:11 pm
Forum: Serial Numbers
Topic: dating GRO100
Replies: 6
Views: 2863

Hmm, the amp has a metal panel face plate, with graphics AND text. But also has a wooden back panel with metal mesh and a fixed power cord.

Here are some pictures of the amp:
http://www.rockgranaten.de/Orange
by the_odd
Thu May 02, 2002 12:43 pm
Forum: Serial Numbers
Topic: dating GRO100
Replies: 6
Views: 2863

Hi,

my GRO100 has the hand written serial number 904

Can anyone help me dating this amp?

Thanks

the odd